IP Library › Granted Patent US D488,820
Granted Patent Design
US D488,820 · Confirmation No. 5373

PUMP

Inventor: Roy J. Rozek
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2015-06-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-06-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-06-11 PA.. Power of Attorney 1 View
2015-06-11 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2015-06-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-01-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-03-31 TRNA Transmittal of New Application 2 View
2003-03-31 SPEC Specification 1 View
2003-03-31 DRW Drawings-only black and white line drawings 6 View
2003-03-31 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US D488,820
App. No.
29/178,860
Filed
2003-03-31
Granted
2004-04-20
Art Unit
2914
PTA
0 days