| Patent | Date |
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Wallboard with Foam Material Layer
App 20210180322 - Busche; Bradley J. ; et al. | 2021-06-17 |
Cementitious Panels with Polymeric-Film Facing Material
App 20200207060 - Busche; Bradley J. ; et al. | 2020-07-02 |
Cementitious Panels with Swellable Materials and Methods of Providing a Moisture or Water Barrier in Cementitious Panels Using S
App 20200208398 - Stav; Eli ; et al. | 2020-07-02 |
Sound Damping Wallboard And Method Of Forming A Sound Damping Wallboard
App 20200131759 - Blades; Michael N. ; et al. | 2020-04-30 |
Cementitious panels, and systems and methods for manufacturing cementitious panels
Grant 10,562,206 - Bland , et al. Feb | 2020-02-18 |
Sound damping wallboard and method of forming a sound damping wallboard
Grant 10,519,650 - Blades , et al. Dec | 2019-12-31 |
Air and Water Barrier Building Panels
App 20180345532 - Randall; Brian G. ; et al. | 2018-12-06 |
Sound Damping Wallboard and Method of Constructing a Sound Damping Wallboard
App 20180347182 - Hawk; Jeff ; et al. | 2018-12-06 |
Cementicious Panels, and Systems and Methods for Manufacturing Cementicious Panels
App 20180345534 - Bland; Brian ; et al. | 2018-12-06 |
Sound Damping Wallboard And Method Of Forming A Sound Damping Wallboard
App 20180195274 - Blades; Michael N. ; et al. | 2018-07-12 |
Sound damping wallboard and method of forming a sound damping wallboard
Grant 9,909,304 - Blades , et al. March 6, 2 | 2018-03-06 |
Sound Damping Wallboard And Method Of Forming A Sound Damping Wallboard
App 20170037617 - Blades; Michael N. ; et al. | 2017-02-09 |
Sound damping wallboard and method of forming a sound damping wallboard
Grant 9,512,613 - Blades , et al. December 6, 2 | 2016-12-06 |
Sound Damping Wallboard And Method Of Forming A Sound Damping Wallboard
App 20160230384 - Blades; Michael N. ; et al. | 2016-08-11 |
Pre-coated mat-faced gypsum board
Grant 6,808,793 - Randall , et al. October 26, 2 | 2004-10-26 |
Mat faced gypsum board
App 20040209074 - Randall, Brian G. ; et al. | 2004-10-21 |
Mat-faced gypsum board
Grant 6,770,354 - Randall , et al. August 3, 2 | 2004-08-03 |
Mat-faced gypsum board
App 20030203191 - Randall, Brian G. ; et al. | 2003-10-30 |
Mat-faced gypsum board
App 20020155282 - Randall, Brian G. ; et al. | 2002-10-24 |
Glass mat with reinforcing binder
Grant 5,981,406 - Randall November 9, 1 | 1999-11-09 |
Gypsum board and finishing system containing same
Grant 5,791,109 - Lehnert , et al. August 11, 1 | 1998-08-11 |
Glass mat with reinforcing binder
Grant 5,718,785 - Randall February 17, 1 | 1998-02-17 |
Finishing and roof deck systems containing fibrous mat-faced gypsum boards
Grant 5,704,179 - Lehnert , et al. January 6, 1 | 1998-01-06 |
Gypsum board and systems containing same
Grant 5,644,880 - Lehnert , et al. July 8, 1 | 1997-07-08 |
Coated fibrous mat-faced gypsum board
Grant 5,552,187 - Green , et al. September 3, 1 | 1996-09-03 |
Coated fibrous mat faced gypsum board resistant to water and humidity
Grant 5,397,631 - Green , et al. March 14, 1 | 1995-03-14 |
Use of fibrous mat-faced gypsum board in exterior finishing systems for buildings and shaft wall assemblies
Grant 5,371,989 - Lehnert , et al. December 13, 1 | 1994-12-13 |
Glass mat with reinforcing binder
Grant 5,342,680 - Randall August 30, 1 | 1994-08-30 |
Finishing and roof deck systems containing fibrous mat-faced gypsum boards
Grant 5,319,900 - Lehnert , et al. * June 14, 1 | 1994-06-14 |
Fibrous mat-faced gypsum board in exterior and interior finishing systems for buildings
Grant 5,220,762 - Lehnert , et al. June 22, 1 | 1993-06-22 |
Use of fibrous mat-faced gypsum board in shaft wall assemblies and improved fire resistant board
Grant 5,148,645 - Lehnert , et al. September 22, 1 | 1992-09-22 |
Glass mat with reinforcing binder
Grant 4,879,173 - Randall November 7, 1 | 1989-11-07 |
Fibrous mat-faced gypsum board
Grant 4,810,569 - Lehnert , et al. March 7, 1 | 1989-03-07 |
Use of fibrous mat-faced gypsum board in exterior finishing systems for buildings
Grant 4,647,496 - Lehnert , et al. March 3, 1 | 1987-03-03 |
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