RITE-HITE CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E06B FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES 144

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5794678 Sealing system for a roller doorFeb 22, 96Aug 18, 98[E06B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5168267 Loading dock management system employing daisy-chained communications modulesExpiredFeb 09, 90Dec 01, 92[G05B]
5047748 Dock monitoring systemExpiredApr 21, 89Sep 10, 91[E05B]
D312319 Safety light for industrial areasExpiredJul 14, 86Nov 20, 90[]
4750299 Air perimeter seal for openingExpiredFeb 06, 87Jun 14, 88[E04B]
4422199 Dockboard sealExpiredOct 09, 81Dec 27, 83[E01D]
4381631 Loading dock sheltersExpiredApr 29, 81May 03, 83[E04H]

Top Inventors for This Owner

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