WORTHINGTON ARMSTRONG VENTURE

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 635
 
 
 
E04C STRUCTURAL ELEMENTS; BUILDING MATERIALS 221
 
 
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS131
 
 
 
F21S NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF 144
 
 
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 193
 
 
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 183
 
 
 
H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER 133
 
 
 
H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 141

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0138,788 Ceiling SystemNov 13, 15May 19, 16[F21V, F21S, E04B]
2016/0108,615 HANGING LOAD SUPPORTDec 28, 15Apr 21, 16[E04B]
2016/0040,426 SUSPENDED CEILING GRID ADAPTEROct 21, 15Feb 11, 16[E04B]
2013/0042,560 Noise damperAug 16, 11Feb 21, 13[E04B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,255,402 Hanging load supportApr 25, 14Feb 09, 16[F16M, E04B]
7,679,222 Power and signal distribution system for use in interior building spacesSep 28, 06Mar 16, 10[H02B, H02G, H01H, E04C]
6,523,313 Main beam connectionMar 06, 01Feb 25, 03[E04B]
5,421,132 Decorative elements for subceilingsMar 24, 94Jun 06, 95[E04C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0126,305 Wall linerABANMar 12, 08May 21, 09[E04B]

Top Inventors for This Owner

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