WALKER SYSTEMS, INC.

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HOUSTON, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Cover assembly for an in-floor fitting
- Patent number 7,082,729
- Issue date Aug 1, 2006
- Walker Systems, Inc.
- Michael T. Cole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cover assembly for an in-floor fitting
- Patent number 6,854,226
- Issue date Feb 15, 2005
- Walker Systems, Inc.
- Michael T. Cole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Poke-thru fitting having polymeric based intumescent material
- Patent number 6,750,395
- Issue date Jun 15, 2004
- Walker Systems, Inc.
- Joseph B. Stout
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Quad receptacle, dual circuit flush poke-through wiring fitting wit...
- Patent number 6,720,495
- Issue date Apr 13, 2004
- Walker Systems, Inc.
- Norman Castellani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Quad receptacle, dual circuit flush poke-through wiring fitting wit...
- Patent number 6,696,640
- Issue date Feb 24, 2004
- Walker Systems, Inc.
- Norman Castellani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Water-tight cover assembly for an in-floor fitting
- Patent number 6,612,081
- Issue date Sep 2, 2003
- Walker Systems, Inc.
- Michael T. Cole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wire protection grommet for high-speed communications cabling
- Patent number 6,583,356
- Issue date Jun 24, 2003
- Walker Systems, Inc.
- Richard L. Arthur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cover assembly with pivoting access doors
- Patent number 6,552,262
- Issue date Apr 22, 2003
- Walker Systems, Inc.
- Stephen T. English
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Split dome cover assembly for an in-floor fitting
- Patent number 6,545,215
- Issue date Apr 8, 2003
- Walker Systems, Inc.
- Joe Young
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Communications distribution box having improved access
- Patent number 6,534,709
- Issue date Mar 18, 2003
- Walker Systems, Inc.
- Stephen T. English
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wire protection and storage grommet
- Patent number 6,489,568
- Issue date Dec 3, 2002
- Walker Systems, Inc.
- Richard Lee Arthur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cover assembly for an in-floor fitting
- Patent number 6,462,277
- Issue date Oct 8, 2002
- Walker Systems, Inc.
- Joe A. Young
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cover assembly for in-floor devices
- Patent number 6,417,450
- Issue date Jul 9, 2002
- Walker Systems, Inc.
- Joe A. Young
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Housings for underfloor raceways
- Patent number 6,316,725
- Issue date Nov 13, 2001
- Walker Systems, Inc.
- Michael T. Cole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wire protection and storage grommet
- Patent number 6,259,034
- Issue date Jul 10, 2001
- Walker Systems, Inc.
- Richard Lee Arthur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flush poke-through wiring fitting having a height adjustable data j...
- Patent number 6,175,078
- Issue date Jan 16, 2001
- Walker Systems, Inc.
- Shailesh Shashikant Bambardekar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Door configuration for a communications activation assembly
- Patent number D432093
- Issue date Oct 17, 2000
- Walker Systems, Inc.
- Joseph Brendan Stout
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Non-metallic floor box
- Patent number 6,096,972
- Issue date Aug 1, 2000
- Walker Systems, Inc.
- Timothy Bowman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Preset insert housing for underfloor raceways
- Patent number 6,072,121
- Issue date Jun 6, 2000
- Walker Systems, Inc.
- John P. Penczak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flush poke-through wiring fitting
- Patent number 6,018,126
- Issue date Jan 25, 2000
- Walker Systems, Inc.
- Norman Castellani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Shallow recessed floor box
- Patent number 5,796,037
- Issue date Aug 18, 1998
- Walker Systems, Inc.
- Joe A. Young
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Non-metallic floor box
- Patent number 5,783,774
- Issue date Jul 21, 1998
- Walker Systems, Inc.
- Timothy Bowman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Non-metallic floor box
- Patent number 5,679,924
- Issue date Oct 21, 1997
- Walker Systems, Inc.
- Joe A. Young
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modular power distribution system
- Patent number 5,675,194
- Issue date Oct 7, 1997
- Walker Systems, Inc.
- Charles N. Domigan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Access floor trench raceway
- Patent number 5,546,717
- Issue date Aug 20, 1996
- Walker Systems, Inc.
- John P. Penczak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for improved activation of services in an offi...
- Patent number 5,467,565
- Issue date Nov 21, 1995
- Walker Systems, Inc.
- Timothy Bowman
- E04 - BUILDING
Information Patent Grant
Floor box for in-floor service distribution systems
- Patent number 5,468,908
- Issue date Nov 21, 1995
- Walker Systems, Inc.
- Richard L. Arthur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Floor fitting
- Patent number D354671
- Issue date Jan 24, 1995
- Walker Systems, Inc.
- John P. Penczak
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
In-floor fitting cover assembly
- Publication number 20050050820
- Publication date Mar 10, 2005
- Walker Systems Inc.
- Tim Bowman
- E04 - BUILDING
Information Patent Application
Wire protection grommet for high-speed communications cabling
- Publication number 20020100601
- Publication date Aug 1, 2002
- Walker Systems, Inc.
- Richard L. Arthur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COVER ASSEMBLY FOR AN IN-FLOOR FITTING
- Publication number 20020092664
- Publication date Jul 18, 2002
- Walker Systems, Inc.
- Joe A. Young
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wire protection and storage grommet
- Publication number 20010032729
- Publication date Oct 25, 2001
- Walker Systems, Inc.
- Richard L. Arthur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

Information Trademark
73562335 - W
- Serial number 73562335
- Registration number 1398855
- Filing date Oct 9, 1985
- WALKER SYSTEMS, INC.
- 37 - Building construction
Information Trademark
73562336 - THE WALKER SYSTEM
- Serial number 73562336
- Registration number 1388688
- Filing date Oct 9, 1985
- WALKER SYSTEMS, INC.
- 37 - Building construction

WALKER SYSTEMS, INC.

Organization

Patents Grantslast 30 patents

Cover assembly for an in-floor fitting

Cover assembly for an in-floor fitting

Poke-thru fitting having polymeric based intumescent material

Quad receptacle, dual circuit flush poke-through wiring fitting wit...

Quad receptacle, dual circuit flush poke-through wiring fitting wit...

Water-tight cover assembly for an in-floor fitting

Wire protection grommet for high-speed communications cabling

Cover assembly with pivoting access doors

Split dome cover assembly for an in-floor fitting

Communications distribution box having improved access

Wire protection and storage grommet

Cover assembly for an in-floor fitting

Cover assembly for in-floor devices

Housings for underfloor raceways

Wire protection and storage grommet

Flush poke-through wiring fitting having a height adjustable data j...

Door configuration for a communications activation assembly

Non-metallic floor box

Preset insert housing for underfloor raceways

Flush poke-through wiring fitting

Shallow recessed floor box

Non-metallic floor box

Non-metallic floor box

Modular power distribution system

Access floor trench raceway

Method and apparatus for improved activation of services in an offi...

Floor box for in-floor service distribution systems

Floor fitting

Patents Applicationslast 30 patents

In-floor fitting cover assembly

Wire protection grommet for high-speed communications cabling

COVER ASSEMBLY FOR AN IN-FLOOR FITTING

Wire protection and storage grommet

Trademarklast 30 trademarks

73562335 - W

73562336 - THE WALKER SYSTEM