IP Library › Assignment 004628/0848
Patent Assignment
Reel/Frame 004628/0848

Assignment of Assignors Interest.

Recorded: 1986-11-20 Pages: 20
Assignor
SYBRON CORPORATION, A CORP. OF NY
Executed: 1986-07-31
Assignee
NALGE COMPANY
A CORP OF DE, NOT PROVIDED
Covered Properties (77)
Dental Handpiece Motor
Patent: 267,974 →
Application: 06/161,683 →
Dental Cabinet
Patent: 269,234 →
Application: 06/248,489 →
Unitary, Disposable Filter Unit
Patent: 270,947 →
Application: 06/239,321 →
Dental Treatment Cabinet
Patent: 272,269 →
Application: 06/263,247 →
Carboy
Patent: 258,937 →
Application: 05/923,044 →
Wind Chill Indicator
Patent: 260,497 →
Application: 06/068,186 →
Dental Handpiece Wrench
Patent: 263,742 →
Application: 06/109,311 →
Test Tube Rack
Patent: 257,390 →
Application: 05/922,810 →
X-Ray Detector for Panoramic X-Ray Device
Patent: 3,932,756 →
Application: 05/477,897 →
Dental Shielding Device
Patent: 3,762,051 →
Application: 05/164,774 →
Rotatable Eartip Stethoscope
Patent: 3,710,888 →
Application: 05/151,470 →
Dental Treatment Cabinet
Patent: 272,266 →
Application: 06/263,232 →
Dental Treatment Cabinet
Patent: 272,267 →
Application: 06/263,233 →
Dental Treatment Cabinet
Patent: 272,268 →
Application: 06/263,234 →
Dental Treatment Cabinet
Patent: 272,264 →
Application: 06/263,226 →
Dental Treatment Cabinet
Patent: 272,265 →
Application: 06/263,229 →
Chuck Assembly for Dental Handpieces
Patent: 4,279,597 →
Application: 06/074,720 →
Dental Treatment Apparatus
Patent: 4,286,948 →
Application: 06/140,772 →
Cabinet Drawer Support
Patent: 4,314,734 →
Application: 06/147,362 →
Chuck Wrench for Dental Handpieces
Patent: 4,315,744 →
Application: 06/109,395 →
Apparatus for Molding Indicia in Roto-Molded Plastic Containers
Patent: 4,318,683 →
Application: 06/137,206 →
Latch Mechanism for Dental Handpiece Assembly
Patent: 4,324,548 →
Application: 06/161,680 →
Variable Volume Dispensing Bottle with Push-Pull Closure
Patent: 4,211,346 →
Application: 06/001,896 →
Dental Chair
Patent: 4,456,297 →
Application: 06/264,486 →
Electronic Medication Dispensing System
Patent: 4,473,884 →
Application: 06/337,978 →
Lever Actuated Chuck Mechanism for Dental Handpiece
Patent: 4,536,157 →
Application: 06/673,863 →
Lift Mechanism for Dental Chair
Patent: 4,344,594 →
Application: 06/149,907 →
Priority Sysrem Dental Instrument Delivery
Patent: 4,351,634 →
Application: 06/150,056 →
Retraction Mechanism for Dental Units and the Like
Patent: 4,353,695 →
Application: 06/141,792 →
Expandable Legrest for Dental Chairs
Patent: 4,336,965 →
Application: 06/150,087 →
Water/Air Spray System for Dental Handpiece
Patent: 4,340,366 →
Application: 06/236,642 →
Method and Apparatus for Molding Indicia in Roto-Molded Plastic Containers
Patent: 4,342,716 →
Application: 05/912,030 →
Retraction Mechanism for Dental Units and the Like
Patent: 4,259,066 →
Application: 06/029,731 →
Wind Chill Indicator
Patent: 4,261,201 →
Application: 06/062,978 →
Spring Grip Chuck Assembly for Dental Handpieces
Patent: 4,089,115 →
Application: 05/742,551 →
Modular Selector Valve Assembly
Patent: 4,144,644 →
Application: 05/697,201 →
Fluid Pressure Measuring or Testing System and Bleed Regulation Thereof According to Schedule
Patent: 4,146,018 →
Application: 05/764,342 →
Fluid Pressure Measuring or Testing System and Bleed Regulator Valve Therefor
Patent: 4,130,114 →
Application: 05/764,341 →
Bleedable Pressure System for Measuring or Testing
Patent: 4,139,000 →
Application: 05/764,340 →
Sphygmomanometer Unit for Blood Pressure Measuring Systems
Patent: 287,878 →
Application: 06/465,287 →
Frangible Bonded Disposable Filtration Unit with Recoverable Tower
Patent: 4,614,585 →
Application: 06/649,974 →
Reusable Filter Unit with Recoverable Filter Membrane
Patent: 4,678,576 →
Application: 06/715,853 →
Electrically Powered and Heated Endodontic Syringe
Patent: 4,684,344 →
Application: 06/850,469 →
A Filter Unit
Patent: 297,860 →
Application: 06/788,942 →
Plastic Filter Units Having a Weld Cellulose Filter
Patent: 4,702,834 →
Application: 06/875,206 →
Ball Type Bur Gripping Mechanism for Dental Handpiece
Patent: 4,575,338 →
Application: 06/673,822 →
Single-Piece Injection Molded Rack
Patent: 4,588,095 →
Application: 06/550,574 →
Single-Piece Injection Molded Rack
Patent: 4,588,158 →
Application: 06/769,088 →
Plastic Filter Assembly
Patent: 4,689,147 →
Application: 06/780,928 →
Test Tube Rack
Patent: 284,700 →
Application: 06/550,575 →
Air Driven Dental Handpieces
Patent: 28,390 →
Application: 04/706,202 →
Swivel Coupling for Illuminated Dental Handpiece
Patent: 4,600,384 →
Application: 06/656,035 →
Dental Syringe
Patent: 220,185 →
Application: 05/021,337 →
Dental Chair
Patent: 223,489 →
Application: 05/024,676 →
Fluid Flow Control Valve for Dental Instruments
Patent: 4,373,699 →
Application: 06/149,909 →
Constant Speed Regulator for Dc Motors
Patent: 4,388,572 →
Application: 06/150,051 →
Drawer Seal
Patent: 4,391,478 →
Application: 06/149,573 →
Swivel Hose Coupling for Dental Handpiece or the Like
Patent: 4,541,802 →
Application: 06/686,117 →
Low Torsional Restraint Instrument Handpiece Hose
Patent: 4,553,938 →
Application: 06/550,343 →
Dental Handpiece
Patent: 4,568,284 →
Application: 06/665,452 →
Pressure Filter Adapter and Containment Vessel
Patent: 4,394,266 →
Application: 06/321,435 →
Slant Culture Tube Rack
Patent: 4,407,958 →
Application: 06/328,847 →
High Voltage Protection Circuit for X-Ray Systems
Patent: 4,408,247 →
Application: 06/185,776 →
Delivery System for Dental Instruments or the Like
Patent: 4,421,483 →
Application: 06/240,486 →
Thermometer or Other Instrument Assembly
Patent: 4,445,789 →
Application: 06/382,995 →
Apparatus for Photo-Curing of Dental Restorative Materials
Patent: 4,445,858 →
Application: 06/350,241 →
Dental Instrument Retraction Activator
Patent: 4,358,270 →
Application: 06/150,058 →
Dental Syringe
Patent: 4,363,626 →
Application: 06/149,950 →
Cabinet Door Hinge
Patent: 4,371,223 →
Application: 06/149,572 →
Plural Pedal Foot Control
Patent: 4,354,071 →
Application: 06/150,057 →
Foot Controller for Dental Instruments or the Like
Patent: 4,354,838 →
Application: 06/240,598 →
Disposable, One-Piece Filter Unit
Patent: 4,357,240 →
Application: 06/238,818 →
Fluid Spray System for Dental Handpiece
Patent: 4,330,279 →
Application: 06/109,761 →
Dental Cabinet
Patent: 4,334,723 →
Application: 06/147,918 →
Headrest for a Dental Chair
Patent: 4,335,920 →
Application: 06/169,869 →
Dental Treatment Cabinet
Patent: 271,992 →
Application: 06/263,230 →
Sphygmomanometer
Patent: 246,799 →
Application: 05/608,086 →
Related Assignments (24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 2, 1981
From: MEHRA RAVINDER C.; HAHN HEINZ W.; AGGARWAL RAJ K.
To: SYBRON CORPORATION, A CORP. OF NY
Reel/Frame 003871/0518 →
Assignment of Assignors Interest. Mar 27, 1981
From: VOLTZ CARL W.
To: SYBRON CORPORATION, 1100 MIDTOWN TOWER, ROCHESTER, NY, A CORP. OF NY
Reel/Frame 003875/0720 →
Assignment of Assignors Interest. Nov 5, 1981
From: GRUNERT, HANS C.
To: SYBRON CORPORATION
Reel/Frame 003923/0474 →
Assignment of Assignors Interest. Jan 8, 1982
From: BEHL, ROBERT S.
To: SYBRON CORPORATION, A CORP. OF N.Y.
Reel/Frame 003974/0541 →
Assignment of Assignors Interest. Sep 20, 1982
From: AMERICAN HOSPITAL SUPPLY CORPORATION A CORP. OF ILL.
To: SYBRON CORPORATION, A CORP. OF N.Y.
Reel/Frame 004051/0902 →
Assignment of Assignors Interest. Sep 12, 1983
From: VOLTZ, CARL W.
To: SYBRON CORPORATION, A NY CORP.
Reel/Frame 004169/0627 →
Assignment of Assignors Interest. Sep 12, 1983
From: VOLTZ, CARL W.
To: SYBRON CORPORATION, A NY CORP.
Reel/Frame 004169/0629 →
Assignment of Assignors Interest. Sep 12, 1983
From: VOLTZ, CARL W.
To: SYBORN CORPORATION, NY A NY CORP.
Reel/Frame 004169/0631 →
Assignment of Assignors Interest. Sep 12, 1983
From: VOLTZ, CARL W.
To: SYBRON CORPORATION, A NY CORP.
Reel/Frame 004169/0940 →
Assignment of Assignors Interest. Sep 12, 1983
From: VOLTZ, CARL W.
To: SYBRON CORPORATION, A NY CORP.
Reel/Frame 004169/0942 →
Assignment of Assignors Interest. Sep 15, 1983
From: VOLTZ, CARL W.
To: SYBRON CORPORATION, A CORP.OF NY
Reel/Frame 004169/0904 →
Assignment of Assignors Interest. Apr 13, 1984
From: PIETSCHMANN, HELMUT; LIPP, HERBERT
To: SYBRON CORPORATION, A CORP OF NY
Reel/Frame 004243/0582 →
Assignment of Assignors Interest. Oct 20, 1986
From: NAGEL COMPANY A DE CORP
To: CASTLE COMPANY, A CORP. OF NEVADA
Reel/Frame 004617/0829 →
Assignment of Assignors Interest. Jan 2, 1987
From: NALGE COMPANY, A CORP. OF DE.
To: WELCH ALLYN OF NORTH CAROLINA, INC., A NORTH CAROLINA CORP.
Reel/Frame 004649/0130 →
Assignment of Assignors Interest. Mar 9, 1987
From: NALGE COMPANY
To: FIGGIE INTERNATIONAL INC., 1000 VIRGINIA CENTER PARKWAY, RICHMOND, VA.23295 A CORP. OF OH.
Reel/Frame 004679/0215 →
Merger Effective Date: December 31, 1986 Mar 25, 1987
From: FIGGIE INTERNATIONAL INC., (MERGED INTO) FIGGIE INTERNATIONAL HOLDINGS INC. (CHANGED TO)
To: FIGGIE INTERNATIONAL INC.
Reel/Frame 004767/0822 →
Security Interest Dec 28, 1987
From: MIDWEST DENTAL CORPORATION
To: LAKE SHORE NATIONAL BANK, 605 NORTH MICHIGAN AVENUE, CHICAGO, ILLINOIS 60611
Reel/Frame 004816/0449 →
Assignment of Assignors Interest. Dec 28, 1987
From: NALGE COMPANY (A DE. CORP.)
To: MIDWEST DENTAL CORPORATION, A DE. CORP.
Reel/Frame 004818/0867 →
Assignment of Assignors Interest. Jan 25, 1988
From: SAC/THERMOLYNE, INC.; SAC/BARNSTEAD, INC.; SAC/THERMO-BARN, INC.; SAC/ORMCO, INC.
To: MANUFACTURERS HANOVER TRUST COMPANY
Reel/Frame 004834/0513 →
Assignment of Assignors Interest. Feb 27, 1989
From: CASTLE COMPANY
To: MDT CORPORATION, A DE CORP.; SANTA BARBARA RESEARCH CENTER, GOLETA, CA., A CA CORP.
Reel/Frame 005036/0117 →
Released by Secured Party Sep 5, 1990
From: LAKE SHORE NATIONAL BANK
To: MIDWEST DENTAL PRODUCTS CORPORATION
Reel/Frame 005458/0604 →
Security Interest Aug 20, 1993
From: SYBRON CORP.; ORMCO CORP. A CORP. OF DELAWARE; KERR MANUFACTURING A CORP. OF DELAWARE; NALGE COMPANY A CORP. OF DELAWARE
To: CHEMICAL BANK
Reel/Frame 006667/0903 →
Security Interest Aug 3, 1994
From: FIGGIE INTERNATIONAL INC. A DE CORP.
To: FIRST NATIONAL BANK OF BOSTON, AS COLLATERAL AGENT A NATIONAL BANKING ASSOCIATION
Reel/Frame 007072/0851 →
Assignment of Assignor's Interest Sep 29, 1994
From: MIDWEST DENTAL PRODUCTS CORPORATION
To: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Reel/Frame 007152/0151 →