IP Library › Patent Application 62157019
Patent Application Provisional Small
App. No. 62/157,019 · Confirmation No. 8446

Non-organic solvent concentrated process to produce 35-40% rhamnolipid solution using a pH shift

Provisional Application Expired
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2016-02-18 PEFN Pre-Exam Formalities Notice 1 View
2016-02-17 N572 Response - Re: Informal Power of Attorney (PTOL-308) 2 View
2016-02-08 PA.. Power of Attorney 2 View
2016-02-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-02-08 TRAN.LET Transmittal Letter 1 View
2016-02-08 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
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2015-05-05 SPEC Specification 13 View
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Quick Facts
App. No.
62/157,019
Filed
2015-05-05