US3968624A
(en)
|
1975-07-01 |
1976-07-13 |
Unistrut Corporation |
Connector fixture
|
US4784552A
(en)
|
1982-02-01 |
1988-11-15 |
Unistrut International Corp. |
Nuts for channeled structural members
|
US4554718A
(en)
*
|
1984-06-04 |
1985-11-26 |
Armstrong World Industries, Inc. |
Method of reinforcing a ceiling runner
|
US4830531A
(en)
|
1985-10-04 |
1989-05-16 |
Unistrut International Corp. |
Unitary connection assembly for metal channels and method for assembly
|
US4817357A
(en)
*
|
1987-12-21 |
1989-04-04 |
Donn Incorporated |
Suspension ceiling grid tee
|
US5088261A
(en)
*
|
1990-12-20 |
1992-02-18 |
Usg Interiors, Inc. |
Curved grid tees for suspension ceilings
|
USD350401S
(en)
*
|
1991-04-09 |
1994-09-06 |
NordProfil B.V. |
Combined T-bar and suspension bracket for a ceiling grid
|
USD349351S
(en)
*
|
1992-11-20 |
1994-08-02 |
Joseph Englen |
Dropped ceiling support element
|
USD422486S
(en)
*
|
1998-02-05 |
2000-04-11 |
Keel Manufacturing, Inc. |
Ceiling grid wall clip
|
US6047511A
(en)
*
|
1998-03-04 |
2000-04-11 |
Usg Interiors, Inc. |
Grid tee with integrally stitched web
|
US20020083668A1
(en)
*
|
2001-01-03 |
2002-07-04 |
William Paul |
Suspended ceiling grid structure including cross tees with detailed measurement indicia
|
US6751922B1
(en)
*
|
2003-02-25 |
2004-06-22 |
Worthington Armstrong Venture |
Faceted radius grid
|
US7516585B2
(en)
*
|
2005-11-21 |
2009-04-14 |
Usg Interiors, Inc. |
Grid tee for suspension ceiling
|
US8359812B2
(en)
*
|
2006-12-29 |
2013-01-29 |
Usg Interiors, Llc |
Single strip single web grid tee
|
USD577835S1
(en)
*
|
2006-12-29 |
2008-09-30 |
Usg Interiors, Inc. |
Suspended ceiling grid tee
|
USD568706S1
(en)
*
|
2007-10-24 |
2008-05-13 |
Sears Brands, Llc. |
Clamping jig
|
USD598574S1
(en)
*
|
2007-12-07 |
2009-08-18 |
Raumplus Gmbh & Co. Kg |
Frame for sliding door and wall
|
GB2456328A
(en)
*
|
2008-01-11 |
2009-07-15 |
Usg Interiors Inc |
Grid members for a suspended ceiling and methods of making same
|
US7762034B2
(en)
*
|
2008-09-26 |
2010-07-27 |
Chicago Metallic Corporation |
Rotary stitch for joining sheet metal stock
|
USD618826S1
(en)
*
|
2009-12-22 |
2010-06-29 |
Usg Interiors, Inc. |
Ceiling grid tee with uniform effective thickness
|
USD626407S1
(en)
*
|
2009-12-22 |
2010-11-02 |
Usg Interiors, Inc. |
Mounting bracket useful for ceiling grid systems
|
USD641501S1
(en)
*
|
2010-08-12 |
2011-07-12 |
Usg Interiors, Inc. |
Suspended ceiling grid tee assembly
|
USD641500S1
(en)
*
|
2010-08-12 |
2011-07-12 |
Usg Interiors, Inc. |
Suspended ceiling grid tee
|
US8413402B2
(en)
*
|
2010-08-24 |
2013-04-09 |
Worthington Armstrong Venture |
Beam clip with teeth
|
US20120240495A1
(en)
|
2011-02-10 |
2012-09-27 |
Craig Eychaner |
Data Center Ceiling Systems
|
US8381486B1
(en)
*
|
2011-12-29 |
2013-02-26 |
Usg Interiors, Llc |
Unique profile ceiling grid
|
ITVR20130040A1
(en)
*
|
2013-02-14 |
2014-08-15 |
Giuseppe Cipriani |
METAL STRUCTURE FOR SUPPORTING A CEILING.
|
USD737999S1
(en)
*
|
2013-12-23 |
2015-09-01 |
Eger Products, Inc. |
Cross support grid member for a suspended ceiling
|
US9166390B2
(en)
|
2014-03-04 |
2015-10-20 |
M.C. Dean Inc. |
Overhead-mounted cable and busway support system
|
WO2016077691A1
(en)
|
2014-11-14 |
2016-05-19 |
Worthington Armstrong Venture |
Ceiling system
|
USD757531S1
(en)
*
|
2014-12-04 |
2016-05-31 |
Ryan Rusher |
Ceiling tile receiver kit
|
US9637918B1
(en)
*
|
2016-01-06 |
2017-05-02 |
Usg Interiors, Llc |
Cross runner to main runner anchor clip
|
USD795454S1
(en)
*
|
2016-06-02 |
2017-08-22 |
Tate Access Floors Leasing, Inc. |
Elongated structural strut for ceiling grids
|
US9771718B1
(en)
|
2016-10-07 |
2017-09-26 |
Tate Access Floors Leasing, Inc. |
Strut with non-structural infill
|
USD829345S1
(en)
*
|
2016-11-14 |
2018-09-25 |
Certainteed Ceilings Corporation |
Support member for ceiling system
|
USD828581S1
(en)
*
|
2017-01-05 |
2018-09-11 |
Tate Access Floors Leasing, Inc. |
Ceiling grid T-bar structural member
|
USD872883S1
(en)
*
|
2017-08-03 |
2020-01-14 |
Henry H. Bilge |
Adjustment support member for mounting wall panels to an existing wall
|
USD901038S1
(en)
|
2019-01-25 |
2020-11-03 |
Tate Access Floors, Inc. |
Ceiling grid structural member
|
USD915628S1
(en)
*
|
2019-02-26 |
2021-04-06 |
Worthington Armstrong Venture |
Beam
|
US11098474B2
(en)
*
|
2019-03-11 |
2021-08-24 |
Usg Inieriors, Llc |
Wall channel for grid tee
|
USD916328S1
(en)
*
|
2019-03-11 |
2021-04-13 |
Ronald Alvin Gonzales |
Fenceline support base
|
US10590649B1
(en)
|
2019-03-15 |
2020-03-17 |
Tate Access Floors, Inc. |
Elongated ceiling grid member and ceiling grid assembly including a plurality of the elongated ceiling grid member
|