IP Library › Patent Application 61767384
Patent Application Provisional
App. No. 61/767,384 · Confirmation No. 4840

Non-Puncturing Fuel Cell Gas Diffusion Layer

Inventor: Sathya Motupally
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2013-03-13 APP.FILE.REC Filing Receipt 3 View
2013-02-21 TR.PROV Provisional Cover Sheet (SB16) 2 View
2013-02-21 SPEC Specification 4 View
2013-02-21 CLM Claims 1 View
2013-02-21 ABST Abstract 1 View
2013-02-21 DRW Drawings-only black and white line drawings 1 View
2013-02-21 WFEE Fee Worksheet (SB06) 2 View
2013-02-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/767,384
Filed
2013-02-21