IP Library › Granted Patent US 6,769,589
Granted Patent Utility
US 6,769,589 · Confirmation No. 1629

CENTER-PULL SHEET MATERIAL DISPENSER

Inventor: Ladislav Paukov
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2008-09-04 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-06-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-14 LET. Miscellaneous Incoming Letter 1 View
2004-06-14 DRW Drawings-only black and white line drawings 6 View
2002-05-24 TRNA Transmittal of New Application 2 View
2002-05-24 SPEC Specification 12 View
2002-05-24 CLM Claims 3 View
2002-05-24 ABST Abstract 1 View
2002-05-24 DRW Drawings-only black and white line drawings 6 View
2002-05-24 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,769,589
App. No.
10/153,652
Filed
2002-05-24
Granted
2004-08-03
Pub. No.
US20020139828A1
Art Unit
3724
PTA
-51 days