IP Library › Assignment 009781/0191
Patent Assignment
Reel/Frame 009781/0191

Assignment of Assignor's Interest

Recorded: 1999-03-08 Pages: 53
Assignor
HOWMEDICA INC.
Executed: 1998-12-02
Assignee
STRYKER TECHNOLOGIES CORPORATION
2725 FAIRFIELD ROAD, KALAMAZOO, MICHIGAN, 40992
Covered Properties (224)
Surgical Appliance for the Fixation of Fractured Bones
Patent: 4,289,124 →
Application: 05/943,213 →
Wound Drainage Device
Patent: 4,278,089 →
Application: 05/959,161 →
Femoral Component Hip Joint Prosthesis Extractor
Patent: 4,222,382 →
Application: 06/006,699 →
Bicondylar Joint Prosthesis
Patent: 4,261,064 →
Application: 06/013,408 →
Bone Fastener for the Greater Trochanter
Patent: 4,269,180 →
Application: 06/021,858 →
Natural Shoulder Joint Prosthesis
Patent: 4,261,062 →
Application: 06/022,689 →
Soft Tissue Retainer for Use with Bone Implants, Especially Bone Staples
Patent: 4,278,091 →
Application: 06/117,685 →
Joint Prosthesis
Patent: 4,352,212 →
Application: 06/161,503 →
Bone Fracture Prosthesis with Controlled Stiffness
Patent: 4,338,926 →
Application: 06/208,906 →
Method and System for Inserting a Surgical Wire
Patent: 4,383,527 →
Application: 06/236,089 →
Bone Cement Nozzle and Method
Patent: 4,466,435 →
Application: 06/299,410 →
Prosthetic Nail
Patent: 4,503,847 →
Application: 06/339,513 →
Bone Prosthesis with Porous Coating
Patent: 4,550,448 →
Application: 06/350,130 →
Intramedullary Canal Seal for Cement Pressurization
Patent: 4,462,394 →
Application: 06/374,533 →
Pelvic Fixation Plate and Method of Implanting Same
Patent: 4,454,876 →
Application: 06/381,703 →
Intramedullary Fixation Device
Patent: 4,457,301 →
Application: 06/389,834 →
Method and System for Inserting a Surgical Wire
Patent: 4,450,835 →
Application: 06/468,245 →
Tibial Prosthesis Extractor
Patent: 4,459,985 →
Application: 06/472,335 →
Triaxially-Braided Fabric Prosthesis
Patent: 4,610,688 →
Application: 06/481,612 →
Rasp Handle
Patent: 282,238 →
Application: 06/485,369 →
Guide for Femoral Neck Osteotomy
Patent: 282,277 →
Application: 06/485,536 →
Guide for Femoral Neck Osteotomy
Patent: 4,621,630 →
Application: 06/485,541 →
Femoral Hip Prosthesis
Patent: 4,589,883 →
Application: 06/501,215 →
Femoral Hip Prosthesis
Patent: 283,731 →
Application: 06/501,326 →
Osteal Prosthesis and the Production Thereof
Patent: 4,623,349 →
Application: 06/508,041 →
Twist Drill
Patent: 4,456,411 →
Application: 06/524,834 →
Acetabular Cup Assembly Prosthesis
Patent: 4,666,450 →
Application: 06/526,726 →
Acetabular Cup Assembly Prosthesis
Patent: 286,181 →
Application: 06/526,729 →
Bone Cement Applicator
Patent: 4,593,685 →
Application: 06/542,621 →
Femoral Rasp
Patent: 4,552,136 →
Application: 06/543,203 →
Femoral Rasp
Patent: 284,100 →
Application: 06/543,204 →
Combined Acetabulum Sizer and Drill Guide
Patent: 284,889 →
Application: 06/543,206 →
Acetabulum Sizer and Drill Guide
Patent: 4,528,980 →
Application: 06/543,207 →
Method and Instrumentation for the Replacement of a Knee Prosthesis
Patent: 4,944,760 →
Application: 06/545,714 →
Bonding of Bioactive Glass Coatings
Patent: 4,613,516 →
Application: 06/699,972 →
Cobalt-Chromium Superalloy
Patent: 4,631,082 →
Application: 06/703,352 →
Triaxially-Braided Fabric Prosthesis
Patent: 4,834,755 →
Application: 06/707,724 →
External Fixation System
Patent: 4,600,000 →
Application: 06/718,077 →
Bone Cement System and Method
Patent: 4,627,434 →
Application: 06/730,379 →
Dispersion Strengthened Cobalt-Chromium-Molybdenum Alloy Produced by Gas Atomization
Patent: 4,668,290 →
Application: 06/765,298 →
External Bone Fixation Apparatus
Patent: 4,620,533 →
Application: 06/776,259 →
Bone Prosthesis with Porous Coating
Patent: 4,834,756 →
Application: 06/786,978 →
Prosthetic Knee Implantation
Patent: 4,653,488 →
Application: 06/799,630 →
Prosthetic Knee Implantation
Patent: 4,646,729 →
Application: 06/811,020 →
Fixation Device for a Ligament or Tendon Prosthesis
Patent: 4,708,132 →
Application: 06/821,948 →
Locking Mechanism for Prosthesis Components
Patent: 4,650,491 →
Application: 06/829,264 →
Acetabular Cup Assembly
Patent: 4,718,911 →
Application: 06/831,246 →
Prosthetic Knee Implantation
Patent: 4,825,857 →
Application: 06/837,200 →
Modular Femoral Fixation System
Patent: 4,776,330 →
Application: 06/877,626 →
Flexible Medullary Reamer
Patent: 4,751,922 →
Application: 06/879,590 →
Method of Forming Tissue Ingrowth Surface on Surgical Implants
Patent: 4,778,469 →
Application: 06/926,702 →
Method and Device for Treating Living Tissues and/or Cells by Means of Pulsating Electromagnetic Fields
Patent: 4,683,873 →
Application: 06/928,935 →
Ball and Socket Bearing for Artificial Joint
Patent: 4,801,301 →
Application: 06/942,298 →
Prosthetic Knee Implantation
Patent: 4,787,383 →
Application: 07/004,128 →
Method and Apparatus for Prosthesis Placement
Patent: 4,881,536 →
Application: 07/006,563 →
Prosthesis Formed from Dispersion Strengtyhened Cobalt-Chromium- Molybdenum Alloy Produced by Gas Atomization
Patent: 4,714,468 →
Application: 07/007,064 →
Orthopedic Pin Placement Guide
Patent: 4,719,907 →
Application: 07/027,301 →
Dental Restorative Cement Pastes
Patent: 33,221 →
Application: 07/051,739 →
Process and Apparatus for Tibial Plateau Compenent
Patent: 4,822,362 →
Application: 07/052,033 →
Method and Device for Treating Living Tissues and/or Cells by Means of Pulsating Electromagnetic Fields
Patent: 4,793,325 →
Application: 07/078,360 →
Compressible Bone Staple
Patent: 4,852,558 →
Application: 07/079,266 →
Bone Cement for Sustained Release of Substances
Patent: 4,900,546 →
Application: 07/079,627 →
Long Stem Hip Implant
Patent: 4,871,369 →
Application: 07/124,134 →
Acetabular Cup Assembly
Patent: 4,784,663 →
Application: 07/126,521 →
Apparatus for Knee Prosthesis
Patent: 5,002,547 →
Application: 07/151,734 →
Prosthetic Knee Joint with Improved Patellar Component Tracking
Patent: 4,944,756 →
Application: 07/151,747 →
Apparatus for Reducing a Fracture
Patent: 5,122,146 →
Application: 07/152,172 →
Combinations of Sparingly Soluble Calcium Phosphates in Slurries and Pastes as Mineralizers and Cements
Patent: 33,161 →
Application: 07/163,014 →
Modular Femoral Fixation System
Patent: 5,041,114 →
Application: 07/232,188 →
High Strength, Low Modulus, Ductile, Bicompatible
Patent: 4,857,269 →
Application: 07/242,750 →
Femoral Portion of a Hip Joint Prosthesis
Patent: 4,938,771 →
Application: 07/244,448 →
Prosthetic Device and Method of Implantation
Patent: 5,002,580 →
Application: 07/255,206 →
Pliers
Patent: 4,891,883 →
Application: 07/287,185 →
Apparatus for Treating a Fracture
Patent: 5,066,296 →
Application: 07/305,840 →
Method of Making High Strength, Low Modulus, Ductile, Biocompatible Titanium Alloy
Patent: 4,952,236 →
Application: 07/357,494 →
Colloidal Silica Water Based Slurry System for Investment Casting Shell Backup Coats
Patent: 4,996,084 →
Application: 07/373,418 →
Device and Method for Tendon and Ligament Repair
Patent: 4,979,956 →
Application: 07/378,437 →
Use of Xanthan Gum for Preventing Adhesions
Patent: 4,994,277 →
Application: 07/429,891 →
Femoral Hip Prosthesis
Patent: 5,139,522 →
Application: 07/429,921 →
Bone Cement for Sustained Release of Substances
Patent: 5,106,614 →
Application: 07/452,939 →
Plug and Method of Use
Patent: 5,009,666 →
Application: 07/462,302 →
Dovetail-Type Coupling Device and Method
Patent: 5,203,595 →
Application: 07/474,421 →
Surgical Reamer
Patent: 5,122,134 →
Application: 07/474,425 →
Osteosynthesis Means for the Connection of Bone Fracture Segments
Patent: 5,127,914 →
Application: 07/478,301 →
Surgical Instrument with Detachable Tool Member
Patent: 5,059,195 →
Application: 07/478,931 →
Pressurization of Bone Cement Surrounding an Endoprosthesis
Patent: 5,147,366 →
Application: 07/487,342 →
Surgical Adhesives Mixing and Dispensing Implement
Patent: 5,071,040 →
Application: 07/491,754 →
Method and Instrumentation for the Replacement of a Knee Prosthesis
Patent: 5,037,423 →
Application: 07/520,483 →
Prosthetic Knee Joint with Improved Patellar Component Tracking
Patent: 5,035,700 →
Application: 07/549,517 →
Porous Fixation Surface
Patent: 5,108,432 →
Application: 07/557,266 →
Prosthetic Device and Method of Implantation
Patent: 5,062,854 →
Application: 07/557,272 →
Modular Trial Hip Replacement System
Patent: 5,100,407 →
Application: 07/577,999 →
Orthopaedic Knee Fusion Apparatus
Patent: 5,108,398 →
Application: 07/598,920 →
Method for Tendon and Ligament Repair
Patent: 5,061,283 →
Application: 07/614,776 →
Cast Bone Ingrowth Surface
Patent: 5,108,435 →
Application: 07/630,420 →
Hydrogel Intervertebral Disc Nucleus
Patent: 5,047,055 →
Application: 07/633,711 →
Bone Prosthesis with Porous Coating
Patent: 5,192,324 →
Application: 07/635,394 →
Use of Derivatives of Chitin Soluble in Aqueous Solutions for Preventing Adhesions
Patent: 5,093,319 →
Application: 07/644,758 →
Apparatus for Knee Prosthesis
Patent: 5,116,338 →
Application: 07/645,388 →
Acetabular Cup Positioning Insert
Patent: 5,098,437 →
Application: 07/661,157 →
Apparatus and Method for Treating a Fracture
Patent: 5,201,735 →
Application: 07/664,160 →
Screw and Driver
Patent: 5,217,462 →
Application: 07/664,905 →
Modular Femoral Fixation System
Patent: 5,190,544 →
Application: 07/670,839 →
Composite Orthopedic Implant
Patent: 5,181,930 →
Application: 07/683,391 →
Bone Cement for Sustained Release of Substances
Patent: 5,258,420 →
Application: 07/713,645 →
Prosthetic Device and Method of Implantation
Patent: 5,147,408 →
Application: 07/717,559 →
System for Performing Hip Prosthesis Revision Surgery
Patent: 5,192,283 →
Application: 07/735,524 →
Cerclage Wire Positioning Insert
Patent: 5,190,545 →
Application: 07/750,666 →
Hydrogel Bead Intervertebral Disc Nucleus
Patent: 5,192,326 →
Application: 07/756,957 →
Acetabular Cup Positioning Insert
Patent: 5,171,243 →
Application: 07/781,536 →
Tension Meter for Orthopedic Surgery
Patent: 5,213,112 →
Application: 07/827,308 →
Pin with Tapered Root Diameter
Patent: 5,242,447 →
Application: 07/832,110 →
Bone Cement
Patent: 5,276,070 →
Application: 07/860,260 →
Apparatus for Knee Prosthesis
Patent: 5,250,050 →
Application: 07/876,642 →
In Situ Modification of Alginate
Patent: 5,266,326 →
Application: 07/906,953 →
Instrumentation for Preparing a Distal Femur
Patent: 5,417,695 →
Application: 07/920,081 →
Modular Femoral Fixation System
Patent: 5,364,398 →
Application: 07/948,193 →
Modular Acetabular Cup
Patent: 5,326,368 →
Application: 07/950,089 →
Bone Growth Stimulator
Patent: 5,263,985 →
Application: 07/979,346 →
Bone Prosthesis with Porous Coating
Patent: 5,441,537 →
Application: 07/988,085 →
Intercalary Device
Patent: 5,352,227 →
Application: 08/013,592 →
Quick Release Handle Assembly
Patent: 5,443,471 →
Application: 08/017,924 →
Calcium Phosphate Hydroxyapatite Precursor and Methods for Making and Using the Same
Patent: 5,522,893 →
Application: 08/030,709 →
Acetabular Cup Positioning Insert with Release Mechanism
Patent: 5,417,696 →
Application: 08/036,129 →
Hydrogel Intervertebral Disc Nucleus with Diminished Lateral Bulging
Patent: 5,534,028 →
Application: 08/049,820 →
Femoral Component for a Hip Prosthesis
Patent: 5,358,534 →
Application: 08/055,426 →
Non-Oxidizing Polymeric Medical Implant
Patent: 5,414,049 →
Application: 08/070,074 →
Methods and Apparatus for Preparing and Delivering Bone Cement
Patent: 5,443,182 →
Application: 08/076,557 →
Method for Forming Attachment Surfaces on Implants
Patent: 5,326,354 →
Application: 08/087,360 →
Dehydration of Hydrogels
Patent: 5,522,898 →
Application: 08/122,110 →
Self-Setting Calcium Phosphate Cements and Methods for Preparing and Using Them
Patent: 5,525,148 →
Application: 08/126,502 →
Acetabular Cup Positioning Tool and Method of Positioning an Acetabular Cup
Patent: 5,954,727 →
Application: 08/146,277 →
Cast Bone Ingrowth Surface
Patent: 5,524,695 →
Application: 08/146,281 →
Composite Orthopedic Implant
Patent: 5,443,513 →
Application: 08/171,870 →
Acetabular Cup
Patent: 5,549,691 →
Application: 08/191,332 →
Connector Having a Stop Member
Patent: 5,514,138 →
Application: 08/191,974 →
Osteotomy Cutting Guide
Patent: 5,540,695 →
Application: 08/198,735 →
Awls for Sizing Bone Canals
Patent: 5,562,673 →
Application: 08/205,679 →
Screw and Driver
Patent: 5,498,265 →
Application: 08/222,517 →
Prosthesis with Integral Proximal Spacer
Patent: 5,507,832 →
Application: 08/234,485 →
Small Joint Reamer
Patent: 5,514,141 →
Application: 08/249,579 →
Bending Method Using Cooperating Jaws Having Angled Planar Faces
Patent: 5,572,899 →
Application: 08/287,456 →
Methods and Apparatus for Mixing Bone Cement Components Using an Evacuated Mixing Chamber
Patent: 5,588,745 →
Application: 08/300,045 →
Non-Oxidizing Polymeric Medical Implant
Patent: 5,449,745 →
Application: 08/320,705 →
Calcium Phosphate Hydroxyapatite Precursor and Methods for Making and Using the Same
Patent: 5,542,973 →
Application: 08/353,075 →
Calcium Phosphate Hydroxyapatite Precursor and Methods for Making and Using the Same
Patent: 5,545,254 →
Application: 08/353,076 →
Prosthetic Hip Implantation Method and Apparatus
Patent: 5,607,431 →
Application: 08/386,046 →
Femoral Resection Instrumentation Including Three-Dimensional Jig and Method of Use
Patent: 5,624,444 →
Application: 08/386,405 →
Prosthesis with Integral Proximal Spacer
Patent: 5,549,705 →
Application: 08/402,443 →
Non-Oxidizing Polymeric Medical Implant
Patent: 5,543,471 →
Application: 08/404,663 →
Instrumentation for Preparing a Distal Femur
Patent: 5,658,292 →
Application: 08/408,508 →
Modular Hip Prosthesis
Patent: 5,549,706 →
Application: 08/420,394 →
Anterior Spinal Polyaxial Locking Screw Plate Assembly
Patent: 5,520,690 →
Application: 08/421,087 →
Electrical Interconnect Using Particle Enhacnced Joining of Metal Surfaces
Patent: 5,634,265 →
Application: 08/422,448 →
Non-Oxidizing Polymeric Medical Implant
Patent: 5,650,485 →
Application: 08/439,028 →
Slotted Patella Resection Guide and Stylus
Patent: 5,542,947 →
Application: 08/440,290 →
Posterior Spinal Polyaxial Locking Lateral Mass Screw Plate Assembly
Patent: 5,531,746 →
Application: 08/446,222 →
Endoprosthetic Bone Joint Devices
Patent: 5,879,399 →
Application: 08/456,710 →
Dehydration of Hydrogels
Patent: 5,705,780 →
Application: 08/459,574 →
Ratcheting Compression Device
Patent: 5,628,752 →
Application: 08/479,067 →
Methods and Apparatus for Preparing and Delivering Bone Cement
Patent: 5,545,460 →
Application: 08/480,687 →
Polyaxial Locking Screw and Coupling Element Assembly for Use with Rod Fixation Apparatus
Patent: 5,586,984 →
Application: 08/502,803 →
Coated Femoral Stem Prosthesis
Patent: 5,593,452 →
Application: 08/503,572 →
Intramedullary Centralizer
Patent: 5,658,351 →
Application: 08/510,045 →
Bone-Adjusting Device
Patent: 5,846,245 →
Application: 08/546,208 →
Spinal Implant Apparatus Having a Single Central Rod and Plow Hooks
Patent: 5,688,273 →
Application: 08/547,105 →
Spinal Implant Device Having a Single Central Rod and Plow and/or Claw Hooks
Patent: 5,688,274 →
Application: 08/547,106 →
Sliding Shaft Variable Length Cross-Link Device for Use with Dual Rod Apparatus
Patent: 5,752,955 →
Application: 08/549,977 →
Flexible Medullary Reaming System
Patent: 5,908,423 →
Application: 08/557,159 →
Polyaxial Locking Screw and Coupling Element
Application: 08/559,196 →
Bicentric Polyaxial Locking Screw and Coupling Element
Patent: 5,647,873 →
Application: 08/559,197 →
Compression Locking Variable Length Cross-Link Device for Use with Dual Rod Apparatus
Patent: 5,667,507 →
Application: 08/567,144 →
Bioactive Load Bearing Bone Graft Compositions
Patent: 5,681,872 →
Application: 08/568,812 →
Surgical Broach
Patent: 5,665,091 →
Application: 08/594,892 →
Polyetheretherketone (Peek) Retaining Ring for an Acetabular Cup Assembly
Patent: 5,782,930 →
Application: 08/600,660 →
Suture Anchor and Driver
Patent: 5,814,070 →
Application: 08/603,478 →
Cutting Tip
Patent: 5,792,142 →
Application: 08/603,952 →
Patella Milling Instrument
Patent: 5,716,362 →
Application: 08/604,048 →
Threaded Polyaxial Locking Screw Plate Assembly
Patent: 5,607,426 →
Application: 08/606,221 →
Intervertebral Space Shape Conforming Cage Device
Patent: 5,653,763 →
Application: 08/622,891 →
Modular Femoral Trial Hip Replacement System
Patent: 5,601,567 →
Application: 08/630,895 →
Advanced Compression Locking Variable Length Cross-Link Device
Patent: 5,709,684 →
Application: 08/632,561 →
Unitary Locking Cap for Use with a Pedicle Screw
Patent: 5,667,508 →
Application: 08/641,504 →
Awls
Patent: 5,855,581 →
Application: 08/642,003 →
Asymmetric Hip Stem
Patent: 5,776,204 →
Application: 08/653,295 →
High Strength Internal Bone Fixation Devices and Process for Forming Same
Patent: 5,827,287 →
Application: 08/661,285 →
Hydrogel Intervertebral Disc Nucleus
Patent: 5,976,186 →
Application: 08/670,140 →
Hinged Variable Length Cross-Link Device
Patent: 5,885,284 →
Application: 08/677,812 →
Modular Polyaxial Locking Pedicle Screw
Patent: 5,735,851 →
Application: 08/728,017 →
Non Oxidizing Polymeric Medical Implant
Patent: 5,728,748 →
Application: 08/733,067 →
Coated Femoral Stem Prosthesis
Patent: 5,800,559 →
Application: 08/739,090 →
Machining Assembly and Methods for Preparing the Medullary Cavity of a Femur in Hip Arthroplasty
Patent: 5,810,830 →
Application: 08/749,279 →
Surgical Broach and Methods for Preparing the Medullary Cavity of a Femur in Hip Arthroplasty
Patent: 5,993,455 →
Application: 08/749,281 →
Femoral Fixation System
Patent: 5,772,662 →
Application: 08/761,476 →
Bone Plug
Patent: 5,766,178 →
Application: 08/766,640 →
Polyaxial Pedicle Screw
Patent: 5,690,630 →
Application: 08/772,403 →
Spine Implant
Patent: 6,019,760 →
Application: 08/782,692 →
Non-Quick Instruction Accelerator Including Instruction Identifier and Data Set Storage and Method of Implementing Same
Patent: 6,065,108 →
Application: 08/788,805 →
Tibial Plateau Resection Guide
Patent: 5,916,219 →
Application: 08/797,917 →
Modular Polyaxial Locking Pedicle Screw
Patent: 5,725,528 →
Application: 08/799,720 →
Polyaxial Mechanism for Use with Orthopaedic Implant Devices
Patent: 5,752,957 →
Application: 08/799,721 →
Rod Securing Polyaxial Locking Screw and Coupling Element Assembly
Patent: 5,733,286 →
Application: 08/799,722 →
Intra-Oral Bone Distraction Device
Patent: 5,885,290 →
Application: 08/820,612 →
Polyaxial Pedicle Scew Having a Threaded and Tapered Compression Locking Mechanism
Application: 08/835,909 →
Acetabular Cup Having Capped Polyaxial Locking Screws
Patent: 5,888,204 →
Application: 08/843,972 →
Modular Spinal Plate for Usewith Modular Polyaxial Locking Pedicle Screws
Patent: 5,800,435 →
Application: 08/846,473 →
Method and Apparatus for Injecting an Elastic Spinal Implant
Patent: 5,800,549 →
Application: 08/846,791 →
Process for Foming High Strength Bone Fixation Devices
Patent: 5,824,247 →
Application: 08/854,430 →
Tibial Prosthesis
Patent: 5,824,103 →
Application: 08/854,827 →
Ratcheting Compression Device
Patent: 6,004,327 →
Application: 08/885,235 →
Polyetheretherketone (Peek) Retaining Ring for an Acetabular Cup Assembly
Patent: 5,964,809 →
Application: 08/907,147 →
Anatomic Glenoid Shoulder Prosthesis Together with Methods and Tools for Implanting Same
Patent: 6,379,386 →
Application: 08/926,358 →
Surgical Apparatus for Use in Total Knee Anthroplasty and Surgical Methods for Using Said Apparatus
Patent: 5,860,980 →
Application: 08/929,034 →
Apparatus for Storing, Mixing, and Dispensing Two-Component Bone Cement
Patent: 6,042,262 →
Application: 08/931,659 →
Knee Implant Rotational Alignment Apparatus
Patent: 5,782,925 →
Application: 08/965,676 →
Orthopaedic Wires and Cables and Methods of Making Same
Patent: 6,045,909 →
Application: 08/966,221 →
Kinematic Restraint Device and Method for Determining the Range of Motion of a Total Knee Replacement System
Patent: 5,937,530 →
Application: 08/979,692 →
Guide-Pin Placement Device and Method of Use
Patent: 6,036,696 →
Application: 08/994,507 →
Non-Oxidizing Polymeric Medical Implant
Patent: 6,174,934 →
Application: 09/012,345 →
Novel Screw and Method of Attachment to a Substrate
Patent: 5,961,524 →
Application: 09/038,314 →
Methods and Apparatus for Delivering Antibiotic Powders into the Femoral Canal for the Reduction of Orthopaedic SEPSI8S During Total Hip Arthroplasty
Patent: 6,106,495 →
Application: 09/081,963 →
Asymmetric Hip Stem
Patent: 6,102,957 →
Application: 09/108,637 →
Asymmetric Hip Stem
Patent: 6,007,581 →
Application: 09/108,698 →
Disposable Monomer Dispenser and Vial Breaker
Patent: 6,099,532 →
Application: 09/114,592 →
Related Assignments (21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Nov 21, 1980
From: KUMMER FREDERICK J.
To: HOWMEDICA, INC., A CORP. OF DE.
Reel/Frame 003833/0551 →
Assignment of Assignors Interest. Feb 20, 1981
From: ASNIS STANLEY E.; BORZONE ROCCO R.
To: HOWMEDICA, INC., A CORP. OF DE
Reel/Frame 003868/0628 →
Assignment of Assignors Interest. Mar 15, 1982
From: MOURADIAN, WILLIAM H.
To: HOWMEDICA, INC.
Reel/Frame 004115/0197 →
Assignment of Assignors Interest. May 3, 1982
From: JACOBS, CARL H.
To: HOWMEDICA, INC., A CORP. OF DE
Reel/Frame 004001/0186 →
Assignment of Assignors Interest. Jun 8, 1982
From: GREENE, DAVID J.; WALKER, PETER S.
To: HOWMEDICA, INC., A CORP. OF DEL.
Reel/Frame 004003/0850 →
Assignment of Assignors Interest. Sep 3, 1982
From: MEARS, DANA C.
To: UNIVERSITY OF PITTSBURGH, A NON-PROFIT CORP. OF PA
Reel/Frame 004031/0696 →
Assignment of Assignors Interest. Mar 4, 1983
From: MC KAY, WILLIAM F.; VAN SYCKLE, PETER B.
To: HOWMEDICA, INC.; A CORP OF DE.
Reel/Frame 004104/0579 →
Assignment of Assignors Interest. Apr 4, 1983
From: SILVESTRINI, THOMAS A.; LAPTEWICZ, JOSEPH E. JR.
To: HOWMEDICA INC
Reel/Frame 004154/0938 →
Assignment of Assignors Interest. Apr 15, 1983
From: KENNA, ROBERT V.
To: HOWMEDICA, INC.
Reel/Frame 004120/0153 →
Assignment of Assignors Interest. Apr 15, 1983
From: KENNA, ROBERT V.
To: HOWMEDICA, INC.
Reel/Frame 004118/0379 →
Assignment of Assignors Interest. Apr 15, 1983
From: KENNA, ROBERT V.
To: HOWMEDICA, INC.
Reel/Frame 004118/0384 →
Assignment of Assignors Interest. Jun 6, 1983
From: KENNA, ROBERT V.
To: HOWMEDICA, INC.
Reel/Frame 004137/0458 →
Assignment of Assignors Interest. Jun 6, 1983
From: KENNA, ROBERT V.
To: HOWMEDICA, INC.
Reel/Frame 004137/0666 →
Assignment of Assignors Interest. Aug 16, 1985
From: KENNA, ROBERT V.
To: PFIZER HOSPITAL PRODUCTS GROUP, INC.
Reel/Frame 004441/0579 →
Change of Name 7-16-84 Oct 18, 1985
From: HOWMEDICA, INC.
To: PFIZER HOSPITAL PRODUCTS GROUP, INC. A CORP OF DE.
Reel/Frame 004470/0386 →
Assignment of Assignors Interest. Nov 12, 1985
From: HOWMEDICA, INC.,
To: PFIZER HOSPITAL PRODUCTS GROUP, INC.
Reel/Frame 004476/0960 →
Change of Name Effective on 07/27/1992 Sep 30, 1992
From: PFIZER HOSPITAL PRODUCTS GROUP, INC.
To: HOWMEDICA INC.
Reel/Frame 006274/0371 →
Change of Name Effective on 07/27/1992 Jan 27, 1993
From: PFIZER HOSPITAL PRODUCTS GROUP, INC.
To: HOWMEDICA, INC.
Reel/Frame 006325/0764 →
Security Interest Mar 22, 1999
From: STRYKER CORPORATION; STRYKER FAR EAST, INC.; STRYKER INTERNATIONAL INC.; HOWMEDICA CORPORATION
To: BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION
Reel/Frame 009817/0001 →
Security Agreement Mar 22, 1999
From: STRYKER CORPORATION; STRYKER FAR EAST, INC.
To: BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION
Reel/Frame 014137/0212 →
Release of Security Interest Jan 28, 2002
From: BANK OF AMERICA, N.A. (F/K/A BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION)
To: STRYKER CORPORATION; STRYKER FAR EAST, INC.; STRYKER INTERNATIONAL, INC.; HOWMEDICA OSTEONICS CORPORATION
Reel/Frame 012539/0557 →