GATEWAY ACQUISITION INC., A CORP. OF DE

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4535578 Seal-actuating mechanism for a wall panelExpiredJul 20, 84Aug 20, 85[E04D]
4462192 Seal assemblyExpiredJun 01, 82Jul 31, 84[E04H]
D273046 Metal molding for a wall panel or similar articleExpiredFeb 01, 82Mar 13, 84[]
D272593 Rocker glide or similar articleExpiredFeb 01, 82Feb 14, 84[D069]
D272471 MoldingExpiredJun 02, 81Jan 31, 84[D250]
D272472 MoldingExpiredJun 02, 81Jan 31, 84[D250]
4401033 Counter-rotating trolley and track suspension systemExpiredJun 10, 81Aug 30, 83[E05D]
4395854 Universal latch means for drop seal assembly for a moveable wallExpiredDec 15, 80Aug 02, 83[E06B, E04B]
D267217 Universal end cap for a movable wall panelExpiredDec 15, 80Dec 14, 82[D069]
D262404 Door frame or similar articleExpiredSep 04, 79Dec 22, 81[D250]
D262059 Metal molding for door jamb or similar articleExpiredOct 02, 79Nov 24, 81[D250]

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