IP Library › Patent Application 61186678
Patent Application Provisional
App. No. 61/186,678 · Confirmation No. 1199

High Temperature Graphite Heat Exchanger

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2009-06-29 APP.FILE.REC Filing Receipt 3 View
2009-06-12 SPEC Specification 38 View
2009-06-12 CLM Claims 7 View
2009-06-12 ABST Abstract 1 View
2009-06-12 DRW Drawings-only black and white line drawings 4 View
2009-06-12 WFEE Fee Worksheet (SB06) 2 View
2009-06-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/186,678
Filed
2009-06-12