IP Library › Granted Patent US 6,457,131
Granted Patent Utility
US 6,457,131 · Confirmation No. 2535

SYSTEM AND METHOD FOR POWER OPTIMIZATION IN PARALLEL UNITS

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 Code Description Pages PDF
2014-01-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-01-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-05-21 C.AD Change of Address 1 View
2013-05-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-05-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-05-09 PA.. Power of Attorney 2 View
2013-05-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-04-25 PA.. Power of Attorney 2 View
2013-04-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-04-10 TRNA Transmittal of New Application 4 View
2001-04-10 A.PE Preliminary Amendment 23 View
2001-04-10 SPEC Specification 34 View
2001-04-10 CLM Claims 9 View
2001-04-10 ABST Abstract 1 View
2001-04-10 DRW Drawings-only black and white line drawings 9 View
2001-04-10 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,457,131
App. No.
09/832,064
Filed
2001-04-10
Granted
2002-09-24
Pub. No.
US20020002664A1
Art Unit
2157
PTA
-7 days