IP Library › Assignment 029720/0286
Patent Assignment
Reel/Frame 029720/0286

Release of Security Interest

Recorded: 2013-01-30 Pages: 15
Assignor
Assignee
4FRONT ENGINEERED SOLUTIONS, INC.
1612 HUTTON DRIVE, SUITE 140, CARROLLTON, TEXAS, 75006
Covered Properties (121)
Alternative Power Operation of Loading Docks and Loading Dock Equipment
Dock Levelers and Associated Systems and Methods
Dock Leveler Lip Actuation Mechanism
Patent: 5,088,143 →
Application: 07/622,068 →
Dock Leveler Having Automatically Actuated Vehicle Barrier
Patent: 5,157,801 →
Application: 07/650,373 →
Dock Seal Header Construction
Patent: 5,125,196 →
Application: 07/693,684 →
Automatically Sequenced Hydraulic Cylinder Mechanism
Patent: 5,188,015 →
Application: 07/814,007 →
Hydraulically Operated Edge-of-Dock Leveler
Patent: 5,274,867 →
Application: 07/814,008 →
Vehicle Restraint
Patent: 5,336,033 →
Application: 07/838,921 →
Vertically Storing Dock Leveler
Patent: 5,313,681 →
Application: 07/979,227 →
Vehicle Restraint
Patent: 5,346,353 →
Application: 08/003,467 →
Vehicle Restraint
Patent: 5,259,718 →
Application: 08/013,651 →
Bag Construction for a Dockleveler
Patent: 5,446,938 →
Application: 08/131,981 →
Support and Attachment Mechanism for a Dockleveler Lift Bag
Patent: 5,471,693 →
Application: 08/131,983 →
Support Mechanism for a Dockleveler Lift Bag
Patent: 5,481,774 →
Application: 08/131,988 →
Edge-Of-Dock Leveler
Patent: 5,450,643 →
Application: 08/131,990 →
Safety Gate for Loading Docks
Patent: 5,459,963 →
Application: 08/167,207 →
Overhead Door
Patent: 5,535,805 →
Application: 08/198,832 →
Scissors Lift Dock Leveler
Patent: 5,460,460 →
Application: 08/203,302 →
Dock Leveler Incorporating an Inflatable Bag
Patent: 5,500,968 →
Application: 08/250,650 →
Dock Leveler Hydraulic Circuit
Patent: 5,544,381 →
Application: 08/284,248 →
Dock Leveler Hydraulic Circuit
Patent: 5,511,267 →
Application: 08/371,565 →
Automatic Return to Dock Mechanism
Patent: 5,526,545 →
Application: 08/371,570 →
Dock Leveler in Which the Ramp Is Raised and Lowered Using an Inflatable Member and Method of Use
Patent: 5,600,859 →
Application: 08/380,956 →
Retaining Arrangement for an Inflatable Member in a Dock Leveler
Patent: 5,522,107 →
Application: 08/381,080 →
Dock Leveler Having a Ramp Movable to a Raised Position by Inflation of an Inflatable Member, with a Filler for Occupying Volume Within the Inflatable Member
Patent: 5,522,108 →
Application: 08/381,083 →
Lip Lifting Mechanism for a Dock Leveler
Patent: 5,475,888 →
Application: 08/381,085 →
Vehicle Restraint
Patent: 6,190,108 →
Application: 08/417,700 →
Support Mechanism for a Dockleveler Lift Bag
Patent: 5,651,155 →
Application: 08/490,807 →
Control System for Loading Docks
Patent: 5,831,540 →
Application: 08/505,962 →
Edge-Of-Dock Leveler and Method of Making
Patent: 5,621,938 →
Application: 08/525,474 →
Dock Leveler Having an Inflatable Member
Patent: 5,802,650 →
Application: 08/531,011 →
Automatic Wheel Chock System
Patent: 5,709,518 →
Application: 08/562,957 →
Loading Dock Having a Split Dock Seal
Patent: 5,775,044 →
Application: 08/646,088 →
Dock Leveler with a Movable Ramp and an Inflatable Member
Patent: 5,802,651 →
Application: 08/657,116 →
Automatic Wheel Chock System
Patent: 5,934,857 →
Application: 08/754,810 →
Loading Dock with Adjustable Bumpers
Patent: 5,881,414 →
Application: 08/757,944 →
Dock Leveler with Cam Assisted Lip Extension
Patent: 5,832,554 →
Application: 08/802,430 →
Vehicle Restraint Sensing System
Patent: 6,033,174 →
Application: 08/921,019 →
Overhead Door with a Panel-Carrier Frame and Replaceable Panels
Patent: 5,927,368 →
Application: 08/978,558 →
Automatic Wheel Chock System
Patent: 6,082,952 →
Application: 08/989,392 →
Overhead Door and Track Therefor
Patent: 6,041,844 →
Application: 09/008,346 →
Loading Dock Having a Split Dock Seal
Patent: 5,996,291 →
Application: 09/027,661 →
Vehicle Restraint Sensing System
Patent: 6,062,796 →
Application: 09/035,032 →
Dock Leveler Having an Improved Support Leg Mechanism
Patent: 6,216,303 →
Application: 09/049,576 →
Dock Leveler Having an Inflatable Member
Patent: 5,996,156 →
Application: 09/093,234 →
Dock Seal and Method of Producing the Same
Patent: 6,016,637 →
Application: 09/094,530 →
Overhead Door with a Plunger Assembly Having a Wear Indicator and Improved Panel Construction.
Patent: 6,119,307 →
Application: 09/130,793 →
Portable Dock Seal
Patent: 6,073,402 →
Application: 09/134,295 →
Counterbalance for Mechanical Dock Leveler
Patent: 6,125,491 →
Application: 09/157,565 →
Loading Dock with Adjustable Bumpers
Patent: 6,006,389 →
Application: 09/172,616 →
Fan-Powered Edge-of-Dock Leveler
Patent: 6,098,227 →
Application: 09/186,959 →
Vehicle Shelter Having Channels
Patent: 6,170,204 →
Application: 09/364,236 →
Vehicle Restraint with Powered Latching Member
Patent: 6,162,005 →
Application: 09/386,807 →
Docklevler Holdown Mechanism and Method for Installing the Same
Patent: 6,317,914 →
Application: 09/401,242 →
Scissor Lift and Method for Using the Same
Patent: 6,257,372 →
Application: 09/404,123 →
Overhead Door and Track Therefor
Patent: 6,095,229 →
Application: 09/432,912 →
Dock Seal and Method of Producing the Same
Patent: 6,170,205 →
Application: 09/436,131 →
Dockleveler with a Barrier
Patent: 6,516,487 →
Application: 09/439,321 →
Mechanically Actuated Dock Leveler with Hydraulic Assist
Patent: 6,327,733 →
Application: 09/457,759 →
Curtain for a Vehicle Shelter and Method for Making the Same
Patent: 6,431,252 →
Application: 09/457,956 →
Low profile vehicle restraint
Patent: 6,322,311 →
Application: 09/511,908 →
Fan-powered edge-of-dock leveler
Patent: 6,240,587 →
Application: 09/521,549 →
Vehicle Shelter
Patent: 6,374,554 →
Application: 09/532,986 →
Overhead door and track therefor
Patent: 6,273,175 →
Application: 09/616,207 →
Dock Leveler Lip Construction
Patent: 6,370,719 →
Application: 09/637,938 →
Method for Converting a Dock Leveler to a Dock Leveler Operated with an Inflatable Member and a Dock Leveler Produced by the Same
Patent: 6,360,393 →
Application: 09/661,826 →
Loading Dock with Lip Protecting Bumpers
Patent: 6,804,850 →
Application: 09/797,775 →
Publication: US 2002/0157195
Multi-Position Releasable Lip Latch for a Dock Leveler
Patent: 6,487,741 →
Application: 09/835,388 →
Publication: US 2002/0148055
Loading Dock with Segmented Wide Lip
Patent: 6,405,397 →
Application: 09/860,603 →
Universal Lip Lifting Device
Patent: 6,629,328 →
Application: 09/972,586 →
Publication: US 2003/0066144
Dock Leveler Having an Inflatable Member
Patent: 6,460,212 →
Application: 10/005,395 →
Publication: US 2002/0035760
Loading Dock with Segmented Wide Lip
Patent: 6,594,842 →
Application: 10/058,297 →
Publication: US 2002/0170127
Run-Off Guard for a Dock Leveler
Patent: 6,842,930 →
Application: 10/071,595 →
Publication: US 2002/0108191
Master Control Panel for Loading Dock Equipment
Patent: 6,975,226 →
Application: 10/124,593 →
Publication: US 2003/0199996
Dock Leveler Having an Inflatable Member
Patent: 6,711,774 →
Application: 10/222,444 →
Publication: US 2002/0194687
Multi-Position Releasable Lip Latch for a Dock Leveler
Patent: 6,769,149 →
Application: 10/230,296 →
Publication: US 2004/0040101
Apparatus and Method for Hydraulically Controlling a Vehicle Restraint
Patent: 7,165,486 →
Application: 10/254,639 →
Publication: US 2004/0062628
Dock Leveler Having an Inflatable Member
Patent: 6,760,944 →
Application: 10/369,420 →
Publication: US 2003/0126696
Support Leg System and Method for Supporting a Dock Leveler
Patent: 6,931,686 →
Application: 10/385,751 →
Publication: US 2004/0177456
Vertically-Storing Dock Leveler Apparatus and Method
Patent: 6,951,041 →
Application: 10/444,971 →
Publication: US 2004/0237223
Loading Dock with Lip Protecting Bumpers
Patent: 6,883,198 →
Application: 10/465,657 →
Publication: US 2003/0213073
Chuck Assembly with a Cooling Mechanism
Patent: 7,044,477 →
Application: 10/643,466 →
Publication: US 2005/0040608
Support Leg System and Method for Supporting a Dock Leveler
Patent: 7,047,584 →
Application: 10/648,402 →
Publication: US 2004/0177455
Spring Counterbalance Method and Apparatus for Variably Biasing a Dock Leveler
Patent: 7,017,220 →
Application: 10/664,971 →
Publication: US 2005/0060821
Support Leg System and Method for Supporting a Dock Leveler
Patent: 7,062,813 →
Application: 10/717,575 →
Publication: US 2004/0177457
Dock Leveler Having an Inflatable Member
Patent: 6,910,239 →
Application: 10/846,276 →
Publication: US 2004/0205913
Loading Dock Monitoring System and Apparatus
Patent: 7,119,673 →
Application: 10/849,872 →
Publication: US 2005/0261786
Vertically-Storing Dock Leveler Apparatus and Method
Patent: 7,043,790 →
Application: 10/854,236 →
Publication: US 2005/0172426
Vertically-Storing Dock Leveler Apparatus and Method
Patent: 7,162,761 →
Application: 10/854,294 →
Publication: US 2005/0015900
Vertically-Storing Dock Leveler Apparatus and Method
Patent: 7,131,160 →
Application: 10/854,308 →
Publication: US 2005/0028305
Vertically-Storing Dock Leveler Apparatus and Method
Patent: 7,100,233 →
Application: 10/854,335 →
Publication: US 2005/0011021
Zone Specific Remote Control Panel for Loading Dock Equipment
Patent: 7,256,703 →
Application: 10/918,352 →
Publication: US 2005/0102041
Zone Specific Remote Master Control Panel for Loading Dock Equipment
Patent: 7,274,300 →
Application: 10/918,472 →
Publication: US 2005/0102042
Vertically-Storing Dock Leveler Apparatus and Method
Patent: 7,213,286 →
Application: 11/090,040 →
Publication: US 2005/0160540
Dock Leveler Support Frame and Method of Installation
Patent: 7,409,739 →
Application: 11/347,206 →
Publication: US 2007/0180633
Support Leg System and Method for Supporting a Dock Leveler
Patent: 7,216,392 →
Application: 11/362,332 →
Publication: US 2006/0137114
Vertically-Storing Dock Leveler Apparatus and Method
Patent: 7,353,558 →
Application: 11/384,499 →
Publication: US 2006/0156494
Support Leg System and Method for Supporting a Dock Leveler
Patent: 7,225,493 →
Application: 11/437,637 →
Publication: US 2006/0207040
Dock Leveler Bottom Pad
Patent: 7,594,290 →
Application: 11/513,202 →
Publication: US 2008/0052843
Vertically-Storing Dock Leveler Apparatus and Method
Patent: 7,657,957 →
Application: 11/540,530 →
Publication: US 2007/0017044
Shimless Frame Support Method and Apparatus for Dock Levelers
Patent: 7,926,140 →
Application: 11/783,964 →
Publication: US 2008/0250577
Over Road Trailer Door Hinge Gap Seals
Application: 11/839,417 →
Publication: US 2009/0045649
Loading Dock Truck Shelters
Application: 11/860,468 →
Publication: US 2009/0077906
Shimless Frame Support Method and Apparatus for Dock Levelers
Patent: 7,996,943 →
Application: 12/040,496 →
Publication: US 2008/0250578
Overhead Doors and Associated Track and Guide Assemblies for Use with Same
Patent: 7,891,400 →
Application: 12/191,118 →
Publication: US 2009/0044453
Overhead Doors and Associated Track and Guide Assemblies for Use with Same
Patent: 8,037,576 →
Application: 12/191,140 →
Publication: US 2009/0044454
Overhead Doors and Associated Track, Guide, and Bracket Assemblies for Use with Same
Patent: 7,861,762 →
Application: 12/191,146 →
Publication: US 2009/0044917
Segmented Dock Seals for Truck Loading Docks and Associated Systems and Methods
Patent: 8,112,949 →
Application: 12/334,167 →
Publication: US 2010/0146876
Loading Dock Truck and Trailer Seals and Associated Systems and Methods
Patent: 8,181,401 →
Application: 12/360,082 →
Publication: US 2010/0186318
Dock Leveler Seals and Associated Methods and Systems
Patent: 8,046,857 →
Application: 12/424,379 →
Publication: US 2010/0264596
Dock Levelers and Associated Systems and Methods
Patent: 8,407,842 →
Application: 12/862,638 →
Publication: US 2011/0047725
Wheel Chocks and Associated Methods and Systems
Patent: 8,869,948 →
Application: 12/957,400 →
Publication: US 2011/0162916
Overhead Doors and Associated Track and Guide Assemblies for Use with Same
Patent: 8,297,333 →
Application: 12/976,807 →
Publication: US 2011/0088327
Loading Dock Lighting Systems Having Warning Features
Application: 13/030,970 →
Publication: US 2011/0203059
Door Leveling Apparatuses and Associated Methods of Manufacture and Use
Patent: 8,720,112 →
Application: 13/079,437 →
Publication: US 2012/0247021
Alternative Power Operation of Loading Docks and Loading Dock Equipment
Patent: 8,838,279 →
Application: 13/130,989 →
Publication: US 2011/0238231
Dock Levelers and Associated Systems and Methods
Application: 61/236,770 →
Wheel Chocks and Associated Methods and Systems
Application: 61/265,681 →
Loading Dock Lighting Systems Having Warning Features
Application: 61/306,867 →
Fan Blade Tips
Application: 61/416,680 →
Insulated Tracks for Loading Dock Doors and Associated Methods of Manufacture and Use
Application: 61/444,470 →
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Dec 4, 2012
From: KELLEY COMPANY, INC.
To: SPX DOCK PRODCUTS, INC.
Reel/Frame 029400/0042 →
Change of Name Dec 5, 2012
From: SPX DOCK PRODCUTS, INC.
To: 4FRONT ENGINEERED SOLUTIONS, INC.
Reel/Frame 029413/0772 →
Change of Name Dec 11, 2012
From: 3894576 CANADA LTD.
To: DOCK PRODUCTS CANADA INC.
Reel/Frame 029449/0578 →
Change of Name Dec 13, 2012
From: 3894576 CANADA LTD.
To: DOCK PRODUCTS CANADA INC.
Reel/Frame 029467/0512 →
Change of Name Dec 13, 2012
From: KELLEY COMPANY, INC.
To: SPX DOCK PRODCUTS, INC.
Reel/Frame 029467/0881 →
Change of Name Dec 13, 2012
From: SPX DOCK PRODCUTS, INC.
To: 4FRONT ENGINEERED SOLUTIONS, INC.
Reel/Frame 029467/0910 →
Termination and Release of Security Agreement in Patent Rights (Previously Recorded at Reel 018767 Frame 0001) Dec 18, 2012
From: PNC BANK, NATIONAL ASSOCIATION (SUCCESSOR TO NATIONAL CITY BANK (SUCCESSOR TO NATIONAL CITY BUSINESS CREDIT, INC.))
To: 4FRONT ENGINEERED SOLUTIONS, INC. (F/K/A SPX DOCK PRODUCTS, INC.)
Reel/Frame 029488/0777 →
Termination and Release of Security Agreement in Patent Rights (Previously Recorded at Reel 018806 Frame 0872) Jan 17, 2013
From: PNC BANK CANADA BRANCH (F/K/A NATIONAL CITY BANK, CANADA BRANCH)
To: 4FRONT ENGINEERED SOLUTIONS, INC. (F/K/A DOCK PRODUCTS CANADA INC.)
Reel/Frame 029659/0525 →