Patent Application
Provisional
App. No. 61/940,113
· Confirmation No. 3631
CARBOXYLATED CELLULOSE POLYMERS FOR USE IN HYDRAULIC FRACTURING OPERATIONS
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-02-26 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2014-02-14 | SPEC |
Specification | 16 | View | |
| 2014-02-14 | CLM |
Claims | 4 | View | |
| 2014-02-14 | ABST |
Abstract | 1 | View | |
| 2014-02-14 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2014-02-14 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2014-02-14 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2014-02-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Matthew Blauch
Columbia, MO
Daniel Ector
Denver, CO
Michael Guillotte
Katy, TX
James Dement
Commerce City, CO
Attorneys & Agents of Record
Prosecution
- Customer No.
- 13897
- Docket No.
- 1224-P010
- Confirmation No.
- 3631
Child
Claims priority from a provisional application
→
App. 14/622,362
Filed 2015-02-13
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 16/019,629
Filed 2018-06-27
· Abandoned -- Failure to Respond to an Office Action
Child
PCT
Claims priority from a provisional application
→
PCT/US2015/015888
Filed 2015-02-13
· RO PROCESSING COMPLETED-PLACED IN STORAGE
CHANGE OF NAME
Recorded 2017-02-13
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-06-06
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Quick Facts
- App. No.
- 61/940,113
- Filed
- 2014-02-14
External Links