IP Library Patent Application 61492318
Patent Application Provisional
App. No. 61/492,318 · Confirmation No. 4427

Fuel Cell Coupled Refrigeration System for Power, Heating and Cooling Applications

Provisional Application Expired
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Code Description Pages PDF
2012-07-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-07-09 C.AD Change of Address 2 View
2012-07-09 PA.. Power of Attorney 1 View
2012-07-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-07-12 APP.FILE.REC Filing Receipt 3 View
2011-06-01 TR.PROV Provisional Cover Sheet (SB16) 3 View
2011-06-01 ADS Application Data Sheet 5 View
2011-06-01 SPEC Specification 19 View
2011-06-01 CLM Claims 2 View
2011-06-01 ABST Abstract 1 View
2011-06-01 DRW Drawings-only black and white line drawings 10 View
2011-06-01 WFEE Fee Worksheet (SB06) 2 View
2011-06-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/492,318
Filed
2011-06-01