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App. No. 10/648,374 · Confirmation No. 3714

OPENING FLAP, IN PARTICULAR FLUE GAS ESCAPE FLAP, AND OPENING MECHANISM THEREFOR

Inventor: Stefan Richter
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2004-06-04 IFEE Issue Fee Payment (PTO-85B) 1 View
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2004-03-12 1449 List of References cited by applicant and considered by examiner 1 View
2004-03-12 892 List of references cited by examiner 1 View
2004-03-12 FWCLM Index of Claims 1 View
2004-03-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-12 SRFW Search information including classification, databases and other search related notes 1 View
2003-08-27 TRNA Transmittal of New Application 4 View
2003-08-27 SPEC Specification 10 View
2003-08-27 CLM Claims 5 View
2003-08-27 ABST Abstract 1 View
2003-08-27 DRW Drawings-only black and white line drawings 9 View
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2003-08-27 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2003-08-27 ADS Application Data Sheet 3 View
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Quick Facts
App. No.
10/648,374
Filed
2003-08-27
Granted
2004-07-27
Pub. No.
US20040043722A1
Art Unit
3749
PTA
0 days