IP Library › Patent Application 61764370
Patent Application Provisional Small
App. No. 61/764,370 · Confirmation No. 4935

PROCESS FOR ULTRA PURE GAMMA-BUTYROLACTONE PRODUCTION FROM BIOBASED RAW STARTING MATERIALS

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2015-07-22 PEFN Pre-Exam Formalities Notice 1 View
2015-07-21 N572 Response - Re: Informal Power of Attorney (PTOL-308) 2 View
2015-07-11 PA.. Power of Attorney 2 View
2015-07-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-03-11 APP.FILE.REC Filing Receipt 3 View
2013-02-13 SPEC Specification 77 View
2013-02-13 CLM Claims 8 View
2013-02-13 ABST Abstract 1 View
2013-02-13 DRW Drawings-only black and white line drawings 2 View
2013-02-13 TR.PROV Provisional Cover Sheet (SB16) 3 View
2013-02-13 WFEE Fee Worksheet (SB06) 2 View
2013-02-13 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
61/764,370
Filed
2013-02-13