IP Library › Granted Patent US 6,623,840
Granted Patent Utility Small
US 6,623,840 · Confirmation No. 9937

PROTECTIVE FLOORING

Inventor: Dirk Hainbach
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-07-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-28 LET. Miscellaneous Incoming Letter 1 View
2003-07-28 DRW Drawings-only black and white line drawings 5 View
2001-06-11 DRW Drawings-only black and white line drawings 5 View
2001-06-11 LET. Miscellaneous Incoming Letter 1 View
2001-02-23 TRNA Transmittal of New Application 2 View
2001-02-23 SPEC Specification 12 View
2001-02-23 CLM Claims 3 View
2001-02-23 ABST Abstract 1 View
2001-02-23 DRW Drawings-only black and white line drawings 5 View
2001-02-23 OATH Oath or Declaration filed 3 View
2001-02-23 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,623,840
App. No.
09/792,363
Filed
2001-02-23
Granted
2003-09-23
Pub. No.
US20020119291A1
Art Unit
1772
PTA
-2 days