IP Library › Granted Patent US 6,636,534
Granted Patent Utility Small
US 6,636,534 · Confirmation No. 1983

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2010-09-07 COCOUT Certificate of Correction - Post Issue Communication 1 View
2010-08-04 COCIN Request for Certificate of Correction 1 View
2010-08-04 COCIN Request for Certificate of Correction 1 View
2010-08-04 WFEE Fee Worksheet (SB06) 2 View
2010-08-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-30 LET. Miscellaneous Incoming Letter 1 View
2003-07-30 DRW Drawings-only black and white line drawings 6 View
2002-02-22 TRNA Transmittal of New Application 2 View
2002-02-22 SPEC Specification 21 View
2002-02-22 CLM Claims 6 View
2002-02-22 ABST Abstract 1 View
2002-02-22 DRW Drawings-only black and white line drawings 6 View
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Quick Facts
Patent No.
US 6,636,534
App. No.
10/081,577
Filed
2002-02-22
Granted
2003-10-21
Pub. No.
US20020191650A1
Art Unit
2828
PTA
-92 days