IP Library › Granted Patent US 6,641,629
Granted Patent Utility
US 6,641,629 · Confirmation No. 2732

ABRASION RESISTANT COATINGS

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2017-09-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-09-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-08-24 PA.. Power of Attorney 1 View
2017-08-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-08-24 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2017-06-05 OATH Oath or Declaration filed 6 View
2017-02-15 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-09-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-20 TRNA Transmittal of New Application 5 View
2002-08-20 SPEC Specification 19 View
2002-08-20 CLM Claims 2 View
2002-08-20 ABST Abstract 1 View
2002-08-20 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,641,629
App. No.
10/224,024
Filed
2002-08-20
Granted
2003-11-04
Pub. No.
US20030055145A1
Art Unit
1755
PTA
-5 days