THERMA-TRU VIRGINIA LIMITED COMPANY

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

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)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5187898 Adjustable door frameMar 27, 92Feb 23, 93[E06B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6293060 Door frame with securing and sealing flangeExpiredMay 25, 99Sep 25, 01[E06B]
6286274 Clip mounting system for door frameExpiredApr 13, 99Sep 11, 01[E06B]
6098368 Door with reinforced metal panelsExpiredMar 30, 98Aug 08, 00[F04C]
5749184 Light frame system with fastener clipsExpiredNov 13, 96May 12, 98[E06B]
5682715 Two piece center mull for multiple door assemblyExpiredOct 30, 95Nov 04, 97[E06B]
5644874 Light frame systemExpiredJan 11, 96Jul 08, 97[E06B]
5345722 Adjustable plastic door frameExpiredFeb 18, 93Sep 13, 94[E06B]
4896458 Door system with interlocking panelsExpiredApr 10, 89Jan 30, 90[E06B]
4819383 Door system with interlocking panelsExpiredMay 24, 88Apr 11, 89[E06B]
4453752 Adapter assembly for deadbolt preparationExpiredApr 26, 82Jun 12, 84[E05R]
4430836 Frame assembly for door lightExpiredJun 18, 82Feb 14, 84[E04B, E04F]
4413397 Metal door and light assemblyExpiredJun 21, 82Nov 08, 83[B23P]
4287684 Threshold with adjustable weather sealExpiredAug 15, 79Sep 08, 81[E06B]
4185417 Weather seal apparatusExpiredSep 05, 78Jan 29, 80[E06B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.