filled with core material

Industry

CPC
E04F15/02423

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E04Building E04FFINISHING WORK ON BUILDINGS E04F15/00Flooring

Current Industry

E04F15/02423filled with core material

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Composite panels having a melamine impregnated protective layer
- Patent number 12,109,790
- Issue date Oct 8, 2024
- Columbia Insurance Company
- Anthony Drevet
- E04 - BUILDING
Information Patent Grant
Floor panel
- Patent number 9,771,724
- Issue date Sep 26, 2017
- SENQCIA CORPORATION
- Takashi Ohshima
- E04 - BUILDING
Information Patent Grant
Floor panel
- Patent number 9,683,374
- Issue date Jun 20, 2017
- SENQCIA CORPORATION
- Takashi Ohshima
- E04 - BUILDING
Information Patent Grant
Manufacturing process and system for floor tile
- Patent number 8,002,943
- Issue date Aug 23, 2011
- Haworth, Inc.
- Ronald H. Brown
- B24 - GRINDING POLISHING
Information Patent Grant
Composite panel for superelevated floors
- Patent number 6,911,248
- Issue date Jun 28, 2005
- Bresciana Graniti S.p.A.
- Marco Sabatini
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Lighting panel
- Patent number 6,732,478
- Issue date May 11, 2004
- Michael Gulvin Russell
- F21 - LIGHTING
Information Patent Grant
Panel for raised floors
- Patent number 6,418,697
- Issue date Jul 16, 2002
- Joint Venture Partnership Holding S.A.
- Ferdinando Da Molin
- E04 - BUILDING
Information Patent Grant
Panel for free access to signal cable and power cable
- Patent number 5,389,737
- Issue date Feb 14, 1995
- Kabushiki Kaisha Toshiba
- Hiroshi Kobayashi
- G02 - OPTICS
Information Patent Grant
Floor panel used in raised flooring with interlocking domes
- Patent number 5,228,252
- Issue date Jul 20, 1993
- Unistrut International Corp.
- Charles O. Nehls
- E04 - BUILDING
Information Patent Grant
Closure plate for covering opening of floor panels
- Patent number 5,162,612
- Issue date Nov 10, 1992
- Naka Corporation
- Hiromasa Naka
- E04 - BUILDING
Information Patent Grant
Panel for free access to signal cable and power cable
- Patent number 5,049,700
- Issue date Sep 17, 1991
- Kabushiki Kaisha Toshiba
- Hiroshi Kobayashi
- G02 - OPTICS
Information Patent Grant
Floor panel assembly
- Patent number 5,046,291
- Issue date Sep 10, 1991
- Unistrut Corporation
- Badri Narayan
- E04 - BUILDING
Information Patent Grant
Floor tile for a raised access floor system
- Patent number 4,996,818
- Issue date Mar 5, 1991
- Bettinger West, Inc.
- Thomas G. Bettinger
- E04 - BUILDING
Information Patent Grant
Free access floor panel
- Patent number 4,856,256
- Issue date Aug 15, 1989
- O M Kiki Co., Ltd.
- Kobayashi Tokuzo
- E04 - BUILDING
Information Patent Grant
Elevated waterproof access floor system and method of making the same
- Patent number 4,637,181
- Issue date Jan 20, 1987
- The United States of America as represented by the administrator of the Natio...
- Marc M. Cohen
- E04 - BUILDING
Information Patent Grant
Elevated floor panel with integral trim
- Patent number 4,625,491
- Issue date Dec 2, 1986
- Donn Incorporated
- Franklin E. Gibson
- E04 - BUILDING
Information Patent Grant
Modular tile with positioning means for use with an access floor pa...
- Patent number 4,561,232
- Issue date Dec 31, 1985
- Tate Architectural Products, Inc.
- Robert S. Gladden
- E04 - BUILDING
Information Patent Grant
Air flow floor panel
- Patent number 4,319,520
- Issue date Mar 16, 1982
- Westinghouse Electric Corp.
- Richard J. Lanting
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Raised access floor system
- Patent number 4,085,557
- Issue date Apr 25, 1978
- Tharp; James A.
- James A. Tharp
- E04 - BUILDING
Information Patent Grant
Raised floor panels
- Patent number 4,035,967
- Issue date Jul 19, 1977
- A. R. I. Propaflor Limited
- Ronald William Stanley Harvey
- E04 - BUILDING
Information Patent Grant
Elevated floor assembly with releasable tie means connecting the pa...
- Patent number 3,943,674
- Issue date Mar 16, 1976
- Liskey Aluminum Inc.
- George F. Ray
- E04 - BUILDING
Information Patent Grant
Clean room perforated floor panel
- Patent number 3,942,964
- Issue date Mar 9, 1976
- American Air Filter Company, Inc.
- Bernard R. Shuler
- E04 - BUILDING
Information Patent Grant
3548559
- Patent number 3,548,559
- Issue date Dec 22, 1970
- E04 - BUILDING
Information Patent Grant
3443349
- Patent number 3,443,349
- Issue date May 13, 1969
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE PANELS HAVING A MELAMINE IMPREGNATED PROTECTIVE LAYER
- Publication number 20240359446
- Publication date Oct 31, 2024
- Columbia Insurance Company
- Anthony Drevet
- B32 - LAYERED PRODUCTS
Information Patent Application
Decorative Panel, Decorative Covering Composed of a Plurality of Su...
- Publication number 20240026688
- Publication date Jan 25, 2024
- I4F Licensing NV
- Eddy Alberic Boucké
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCESS FLOOR PANEL
- Publication number 20130047529
- Publication date Feb 28, 2013
- Glenn Foden
- B32 - LAYERED PRODUCTS
Information Patent Application
NON-MAGENTIC ACCESS FLOOR SYSTEM FOR USE IN ELECTRONIC IMAGING ROOMS
- Publication number 20100005739
- Publication date Jan 14, 2010
- Frank Pendergast Incorporated
- John B. Pendergast
- E04 - BUILDING
Information Patent Application
Access Floor Panel
- Publication number 20090282760
- Publication date Nov 19, 2009
- David Sampson
- E04 - BUILDING
Information Patent Application
Manufacturing process and system for floor tile
- Publication number 20090085251
- Publication date Apr 2, 2009
- Haworth, Inc.
- Ronald H. Brown
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Encapsulated architectural element
- Publication number 20080222983
- Publication date Sep 18, 2008
- Daniel Lalonde
- E04 - BUILDING
Information Patent Application
Stiffness reinforced floor panel for a raised floor system
- Publication number 20060037269
- Publication date Feb 23, 2006
- Seong-Chan Park
- E04 - BUILDING
Information Patent Application
House access floor system for noise reduction comprising high rigid...
- Publication number 20050241249
- Publication date Nov 3, 2005
- Seong-Chan Park
- E04 - BUILDING
Information Patent Application
Panel structure, particularly for the assemblage of elevated floor
- Publication number 20030154682
- Publication date Aug 21, 2003
- Luca Liviero
- E04 - BUILDING
Information Patent Application
Composite panel for superelevated floors
- Publication number 20030097808
- Publication date May 29, 2003
- Marco Sabatini
- E04 - BUILDING
Information Patent Application
Access floor system
- Publication number 20020026757
- Publication date Mar 7, 2002
- James D. Scissom
- E04 - BUILDING
Information Patent Application
Floor System
- Publication number 20010034987
- Publication date Nov 1, 2001
- Steelcase Development Corporation
- Robert V. Cooper
- E04 - BUILDING

filled with core material

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Composite panels having a melamine impregnated protective layer

Floor panel

Floor panel

Manufacturing process and system for floor tile

Composite panel for superelevated floors

Lighting panel

Panel for raised floors

Panel for free access to signal cable and power cable

Floor panel used in raised flooring with interlocking domes

Closure plate for covering opening of floor panels

Panel for free access to signal cable and power cable

Floor panel assembly

Floor tile for a raised access floor system

Free access floor panel

Elevated waterproof access floor system and method of making the same

Elevated floor panel with integral trim

Modular tile with positioning means for use with an access floor pa...

Air flow floor panel

Raised access floor system

Raised floor panels

Elevated floor assembly with releasable tie means connecting the pa...

Clean room perforated floor panel

3548559

3443349

Patents Applicationslast 30 patents

COMPOSITE PANELS HAVING A MELAMINE IMPREGNATED PROTECTIVE LAYER

Decorative Panel, Decorative Covering Composed of a Plurality of Su...

ACCESS FLOOR PANEL

NON-MAGENTIC ACCESS FLOOR SYSTEM FOR USE IN ELECTRONIC IMAGING ROOMS

Access Floor Panel

Manufacturing process and system for floor tile

Encapsulated architectural element

Stiffness reinforced floor panel for a raised floor system

House access floor system for noise reduction comprising high rigid...

Panel structure, particularly for the assemblage of elevated floor

Composite panel for superelevated floors

Access floor system

Floor System