IP Library › Granted Patent US 6,612,975
Granted Patent Utility
US 6,612,975 · Confirmation No. 9766

BLOOD CENTRIFUGE WITH AN ENHANCED INTERNAL DRIVE ASSEMBLY

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 Code Description Pages PDF
2009-01-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-01-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-01-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-01-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-01-12 PA.. Power of Attorney 1 View
2009-01-12 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-01-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-10-31 PA.. Power of Attorney 2 View
2007-10-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-01-02 COCIN Request for Certificate of Correction 4 View
2007-01-02 WFEE Fee Worksheet (SB06) 2 View
2007-01-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-04-09 TRNA Transmittal of New Application 3 View
2001-04-09 SPEC Specification 85 View
2001-04-09 CLM Claims 4 View
2001-04-09 ABST Abstract 1 View
2001-04-09 DRW Drawings-only black and white line drawings 39 View
2001-04-09 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,612,975
App. No.
09/832,730
Filed
2001-04-09
Granted
2003-09-02
Pub. No.
US20020147100A1
Art Unit
1723
PTA
-120 days