IP Library › Granted Patent US 6,506,035
Granted Patent Utility
US 6,506,035 · Confirmation No. 9280

A ROLLER FOR PERISTALTIC PUMPS HAVING A PLURALITY OF PROJECTIONS TO MIINIMIZE CURRENT DRAW

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2013-02-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-02-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-02-11 PA.. Power of Attorney 1 View
2013-02-11 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2013-02-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-03-20 TRNA Transmittal of New Application 2 View
2001-03-20 SPEC Specification 15 View
2001-03-20 CLM Claims 4 View
2001-03-20 ABST Abstract 1 View
2001-03-20 DRW Drawings-only black and white line drawings 3 View
2001-03-20 TRNA Transmittal of New Application 2 View
2001-03-20 SPEC Specification 15 View
2001-03-20 CLM Claims 4 View
2001-03-20 ABST Abstract 1 View
2001-03-20 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
Patent No.
US 6,506,035
App. No.
09/812,718
Filed
2001-03-20
Granted
2003-01-14
Art Unit
3746
PTA
-66 days