IP Library › Granted Patent US 6,800,361
Granted Patent Utility
US 6,800,361 · Confirmation No. 2018

GYPSUM BOARD HAVING IMPROVED FLEXIBILITY, TOUGHNESS, ABUSE RESISTANCE, WATER RESISTANCE AND FIRE RESISTANCE

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2004-06-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-28 LET. Miscellaneous Incoming Letter 6 View
2004-04-28 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2003-11-14 RCEX Request for Continued Examination (RCE) 1 View
2003-11-14 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-11-14 FOR Foreign Reference 14 View
2003-11-14 LET. Miscellaneous Incoming Letter 4 View
2003-11-14 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-11-14 FOR Foreign Reference 8 View
2003-11-14 FOR Foreign Reference 7 View
2002-06-14 TRNA Transmittal of New Application 2 View
2002-06-14 ADS Application Data Sheet 2 View
2002-06-14 SPEC Specification 53 View
2002-06-14 CLM Claims 5 View
2002-06-14 ABST Abstract 1 View
2002-06-14 DRW Drawings-only black and white line drawings 13 View
2002-06-14 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,800,361
App. No.
10/172,135
Filed
2002-06-14
Granted
2004-10-05
Pub. No.
US20030232182A1
Art Unit
1774
PTA
-120 days