Walker Systems, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walker Systems, Inc..The latest application filed is for "in-floor fitting cover assembly".
- Walker Systems, Inc. - Williamstown WV
- Walker Systems Inc. -
- Walker Systems, Inc. - 1000 Innovation Drive Williamstown WV
- Walker Systems, Inc. - Parkersburg WV
Trademarks
| Patent | Date |
|---|---|
| Cover assembly for an in-floor fitting Grant 7,082,729 - Cole , et al. August 1, 2 | 2006-08-01 |
| In-floor fitting cover assembly App 20050050820 - Bowman, Tim | 2005-03-10 |
| Cover assembly for an in-floor fitting Grant 6,854,226 - Cole , et al. February 15, 2 | 2005-02-15 |
| Poke-thru fitting having polymeric based intumescent material Grant 6,750,395 - Stout , et al. June 15, 2 | 2004-06-15 |
| Quad receptacle, dual circuit flush poke-through wiring fitting with internally mountable communication/data jacks Grant 6,720,495 - Castellani , et al. April 13, 2 | 2004-04-13 |
| Quad receptacle, dual circuit flush poke-through wiring fitting with internally mountable communication/data jacks Grant 6,696,640 - Castellani , et al. February 24, 2 | 2004-02-24 |
| Water-tight cover assembly for an in-floor fitting Grant 6,612,081 - Cole , et al. September 2, 2 | 2003-09-02 |
| Wire protection grommet for high-speed communications cabling Grant 6,583,356 - Arthur , et al. June 24, 2 | 2003-06-24 |
| Cover assembly with pivoting access doors Grant 6,552,262 - English , et al. April 22, 2 | 2003-04-22 |
| Split dome cover assembly for an in-floor fitting Grant 6,545,215 - Young , et al. April 8, 2 | 2003-04-08 |
| Communications distribution box having improved access Grant 6,534,709 - English March 18, 2 | 2003-03-18 |
| Cover assembly for an in-floor fitting Grant 6,462,277 - Young , et al. October 8, 2 | 2002-10-08 |
| Wire protection grommet for high-speed communications cabling App 20020100601 - Arthur, Richard L. ; et al. | 2002-08-01 |
| Cover Assembly For An In-floor Fitting App 20020092664 - Young, Joe A. ; et al. | 2002-07-18 |
| Cover assembly for in-floor devices Grant 6,417,450 - Young July 9, 2 | 2002-07-09 |
| Housings for underfloor raceways Grant 6,316,725 - Cole , et al. November 13, 2 | 2001-11-13 |
| Wire protection and storage grommet App 20010032729 - Arthur, Richard L. | 2001-10-25 |
| Flush poke-through wiring fitting having a height adjustable data jack mounting bracket Grant 6,175,078 - Bambardekar , et al. January 16, 2 | 2001-01-16 |
| Preset insert housing for underfloor raceways Grant 6,072,121 - Penczak , et al. June 6, 2 | 2000-06-06 |
| Flush poke-through wiring fitting Grant 6,018,126 - Castellani , et al. January 25, 2 | 2000-01-25 |
| Shallow recessed floor box Grant 5,796,037 - Young , et al. August 18, 1 | 1998-08-18 |
| Non-metallic floor box Grant 5,783,774 - Bowman , et al. July 21, 1 | 1998-07-21 |
| Non-metallic floor box Grant 5,679,924 - Young , et al. October 21, 1 | 1997-10-21 |
| Modular power distribution system Grant 5,675,194 - Domigan October 7, 1 | 1997-10-07 |
| Access floor trench raceway Grant 5,546,717 - Penczak , et al. August 20, 1 | 1996-08-20 |
| Method and apparatus for improved activation of services in an office building floor Grant 5,467,565 - Bowman , et al. November 21, 1 | 1995-11-21 |
| Floor box for in-floor service distribution systems Grant 5,468,908 - Arthur , et al. November 21, 1 | 1995-11-21 |
| Floor fitting Grant D354,671 - Penczak January 24, 1 | 1995-01-24 |
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