IP Library › Patent Application 61451435
Patent Application Provisional Small
App. No. 61/451,435 · Confirmation No. 2464

METHOD AND APPARATUS FOR COLLECTING DUST, SAND DUST, AND/OR SAND DURING HYDRAULIC FRACTURING OF MARCELLUS SHALE

Provisional Application Expired
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 Code Description Pages PDF
2021-05-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-05-07 PA.. Power of Attorney 2 View
2021-05-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-05-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2011-03-22 APP.FILE.REC Filing Receipt 3 View
2011-03-10 ADS Application Data Sheet 5 View
2011-03-10 SPEC Specification 7 View
2011-03-10 DRW.NONBW Drawings-other than black and white line drawings 22 View
2011-03-10 WFEE Fee Worksheet (SB06) 2 View
2011-03-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-03-10 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
0001-01-03 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
App. No.
61/451,435
Filed
2011-03-10