IP Library › Patent Application 62643050
Patent Application Provisional
App. No. 62/643,050 · Confirmation No. 3318

Heat Exchanger Fin

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2018-03-20 APP.FILE.REC Filing Receipt 3 View
2018-03-14 TR.PROV Provisional Cover Sheet (SB16) 3 View
2018-03-14 SPEC Specification 8 View
2018-03-14 CLM Claims 3 View
2018-03-14 ABST Abstract 1 View
2018-03-14 DRW Drawings-only black and white line drawings 11 View
2018-03-14 ADS Application Data Sheet 8 View
2018-03-14 WFEE Fee Worksheet (SB06) 2 View
2018-03-14 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/643,050
Filed
2018-03-14