having a trapezoidal cross section

Industry

CPC
E04B9/0471

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Parent Industries

EFIXED CONSTRUCTIONS E04Building E04BGENERAL BUILDING CONSTRUCTIONS WALLS E04B9/00Ceilings Construction of ceilings

Current Industry

E04B9/0471having a trapezoidal cross section

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Integrated ceiling and light system
- Patent number 11,293,608
- Issue date Apr 5, 2022
- AWI Licensing LLC
- Peter J. Oleske
- E04 - BUILDING
Information Patent Grant
Integrated ceiling and light system
- Patent number 10,683,977
- Issue date Jun 16, 2020
- AWI Licensing LLC
- Peter J. Oleske
- F21 - LIGHTING
Information Patent Grant
Non-walkable clean room ceiling, mounting system, and method
- Patent number 10,612,236
- Issue date Apr 7, 2020
- AES Clean Technology, Inc.
- Louis C. Satterfield
- E04 - BUILDING
Information Patent Grant
Integrated ceiling and light system
- Patent number 9,951,916
- Issue date Apr 24, 2018
- AWI Licensing LLC
- Peter J. Oleske
- E04 - BUILDING
Information Patent Grant
Panel
- Patent number 8,910,748
- Issue date Dec 16, 2014
- Soft Cells A/S
- Jesper Nielsen
- E04 - BUILDING
Information Patent Grant
Low profile OLED luminaire for grid ceilings
- Patent number 8,485,700
- Issue date Jul 16, 2013
- ABL IP Holding, LLC
- Peter Y. Y. Ngai
- F21 - LIGHTING
Information Patent Grant
Ceiling element for a composite ceiling
- Patent number 6,487,822
- Issue date Dec 3, 2002
- Jörg Haack
- E04 - BUILDING
Information Patent Grant
Closed edge fiberglass ceiling panels
- Patent number 6,068,907
- Issue date May 30, 2000
- Arcoplast, Inc.
- Ghislain Beauregard
- B32 - LAYERED PRODUCTS
Information Patent Grant
Soft textured reveal edge ceiling board and process for its manufac...
- Patent number 4,711,685
- Issue date Dec 8, 1987
- USG Acoustical Products Company
- Theodore E. Hillman
- B32 - LAYERED PRODUCTS
Information Patent Grant
3802142
- Patent number 3,802,142
- Issue date Apr 9, 1974
- E04 - BUILDING
Information Patent Grant
2990027
- Patent number 2,990,027
- Issue date Jun 27, 1961
- E04 - BUILDING
Information Patent Grant
2781557
- Patent number 2,781,557
- Issue date Feb 19, 1957
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED CEILING AND LIGHT SYSTEM
- Publication number 20230392762
- Publication date Dec 7, 2023
- ARMSTRONG WORLD INDUSTRIES, INC.
- PETER J. OLESKE
- F21 - LIGHTING
Information Patent Application
INTEGRATED CEILING AND LIGHT SYSTEM
- Publication number 20220170602
- Publication date Jun 2, 2022
- ARMSTRONG WORLD INDUSTRIES, INC.
- PETER J. OLESKE
- E04 - BUILDING
Information Patent Application
INTEGRATED CEILING AND LIGHT SYSTEM
- Publication number 20200300430
- Publication date Sep 24, 2020
- ARMSTRONG WORLD INDUSTRIES, INC.
- PETER J. OLESKE
- E04 - BUILDING
Information Patent Application
INTEGRATED CEILING AND LIGHT SYSTEM
- Publication number 20180238504
- Publication date Aug 23, 2018
- ARMSTRONG WORLD INDUSTRIES, INC.
- PETER J. OLESKE
- F21 - LIGHTING
Information Patent Application
LOW PROFILE LUMINAIRE FOR GRID CEILINGS
- Publication number 20130301249
- Publication date Nov 14, 2013
- Peter Y.Y. Ngai
- E04 - BUILDING
Information Patent Application
Panel
- Publication number 20130264145
- Publication date Oct 10, 2013
- Jesper Nielsen
- E04 - BUILDING
Information Patent Application
LOW PROFILE OLED LUMINAIRE FOR GRID CEILINGS
- Publication number 20100284185
- Publication date Nov 11, 2010
- Peter Y.Y. Ngai
- F21 - LIGHTING

having a trapezoidal cross section

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Integrated ceiling and light system

Integrated ceiling and light system

Non-walkable clean room ceiling, mounting system, and method

Integrated ceiling and light system

Panel

Low profile OLED luminaire for grid ceilings

Ceiling element for a composite ceiling

Closed edge fiberglass ceiling panels

Soft textured reveal edge ceiling board and process for its manufac...

3802142

2990027

2781557

Patents Applicationslast 30 patents

INTEGRATED CEILING AND LIGHT SYSTEM

INTEGRATED CEILING AND LIGHT SYSTEM

INTEGRATED CEILING AND LIGHT SYSTEM

INTEGRATED CEILING AND LIGHT SYSTEM

LOW PROFILE LUMINAIRE FOR GRID CEILINGS

Panel

LOW PROFILE OLED LUMINAIRE FOR GRID CEILINGS