IP Library › Granted Patent US 6,628,508
Granted Patent Utility
US 6,628,508 · Confirmation No. 5789

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2011-07-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-07-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-07-07 PA.. Power of Attorney 3 View
2011-07-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-07-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-02-01 LET. Miscellaneous Incoming Letter 1 View
2009-02-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-11-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-11-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-11-17 PA.. Power of Attorney 4 View
2008-11-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-06-04 TRNA Transmittal of New Application 2 View
2002-06-04 SPEC Specification 10 View
2002-06-04 CLM Claims 3 View
2002-06-04 ABST Abstract 1 View
2002-06-04 DRW Drawings-only black and white line drawings 6 View
2002-06-04 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,628,508
App. No.
10/161,831
Filed
2002-06-04
Granted
2003-09-30
Pub. No.
US20030156381A1
Art Unit
2835
PTA
0 days