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App. No. 09/796,210 · Confirmation No. 5618

COMPOSITION AND METHOD FOR BLEACHING A SUBSTRATE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2009-08-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-08-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-08-25 C.AD Change of Address 1 View
2009-08-25 LET. Miscellaneous Incoming Letter 1 View
2009-08-25 PA.. Power of Attorney 1 View
2009-08-25 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-08-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-08-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-25 LET. Miscellaneous Incoming Letter 1 View
2001-02-28 TRNA Transmittal of New Application 2 View
2001-02-28 A.PE Preliminary Amendment 3 View
2001-02-28 SPEC Specification 77 View
2001-02-28 CLM Claims 4 View
2001-02-28 ABST Abstract 1 View
2001-02-28 OATH Oath or Declaration filed 6 View
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Quick Facts
App. No.
09/796,210
Filed
2001-02-28
Granted
2003-10-28
Pub. No.
US20020013247A1
Art Unit
1751
PTA
0 days