IP Library › Patent Application 62211435
Patent Application Provisional
App. No. 62/211,435 · Confirmation No. 1087

METHOD AND MATERIALS FOR HYDRAULIC FRACTURING WITH DELAYED CROSSLINKING OF GELLING AGENTS

Provisional Application Expired
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 Code Description Pages PDF
2017-09-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-09-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-09-11 PA.. Power of Attorney 1 View
2017-09-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-09-15 APP.FILE.REC Filing Receipt 3 View
2015-09-11 PA.. Power of Attorney 2 View
2015-09-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-09-11 TRAN.LET Transmittal Letter 1 View
2015-09-11 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2015-08-28 SPEC Specification 30 View
2015-08-28 CLM Claims 10 View
2015-08-28 ABST Abstract 1 View
2015-08-28 ADS Application Data Sheet 7 View
2015-08-28 WFEE Fee Worksheet (SB06) 2 View
2015-08-28 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/211,435
Filed
2015-08-28