IP Library › Granted Patent US 6,486,732
Granted Patent Utility
US 6,486,732 · Confirmation No. 4736

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2021-01-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-01-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-12-02 PA.. Power of Attorney 2 View
2020-12-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-12-02 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2019-10-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-10-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-09-25 C.AD Change of Address 2 View
2019-09-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-09-25 MFEE.C.AD Maintenance Fee Address Change 2 View
2019-09-25 PA.. Power of Attorney 3 View
2019-09-25 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2005-03-10 WFEE Fee Worksheet (SB06) 1 View
2002-02-19 TRNA Transmittal of New Application 1 View
2002-02-19 SPEC Specification 13 View
2002-02-19 CLM Claims 4 View
2002-02-19 ABST Abstract 1 View
2002-02-19 DRW Drawings-only black and white line drawings 1 View
2002-02-19 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,486,732
App. No.
10/078,127
Filed
2002-02-19
Granted
2002-11-26
Pub. No.
US20020140514A1
Examiner
MIS, DAVID C
Art Unit
2817
PTA
-21 days