IP Library › Granted Patent US 6,689,012
Granted Patent Utility
US 6,689,012 · Confirmation No. 4807

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2021-07-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-07-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-07-22 PA.. Power of Attorney 1 View
2021-07-22 PA.. Power of Attorney 1 View
2021-07-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2021-07-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-02-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-02-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-01-08 PA.. Power of Attorney 1 View
2018-01-08 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2018-01-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-02-28 LET. Miscellaneous Incoming Letter 1 View
2007-02-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-12-22 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-04-25 TRNA Transmittal of New Application 2 View
2002-04-25 SPEC Specification 26 View
2002-04-25 CLM Claims 13 View
2002-04-25 ABST Abstract 1 View
2002-04-25 DRW Drawings-only black and white line drawings 16 View
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Quick Facts
Patent No.
US 6,689,012
App. No.
10/134,097
Filed
2002-04-25
Granted
2004-02-10
Pub. No.
US20020173402A1
Art Unit
3682
PTA
0 days