Patent Application
Provisional
App. No. 62/160,796
· Confirmation No. 1675
Compositions and Methods for Re-fracturing Wells
Applicant:
Preferred Technology, LLC
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2016-03-21 | ADS |
Application Data Sheet | 8 | View | |
| 2016-03-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2015-11-19 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2015-11-10 | PA.. |
Power of Attorney | 1 | View | |
| 2015-11-10 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 9 | View | |
| 2015-11-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2015-05-26 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2015-05-13 | ADS |
Application Data Sheet | 8 | View | |
| 2015-05-13 | SPEC |
Specification | 42 | View | |
| 2015-05-13 | CLM |
Claims | 4 | View | |
| 2015-05-13 | ABST |
Abstract | 1 | View | |
| 2015-05-13 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2015-05-13 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2015-05-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Kerry Drake
Radnor, PA
Robert McDaniel
Radnor, PA
Amr M. Radwan
Monroe, NJ
Andrew Nordquist
Whitehall, PA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 122192
- Docket No.
- 141513.01500
- Confirmation No.
- 1675
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 035725, FRAME 0176
Recorded 2019-02-13
RELEASE OF SECURITY INTEREST
Recorded 2019-02-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-11-10
SECURITY INTEREST
Recorded 2015-05-27
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Quick Facts
- App. No.
- 62/160,796
- Filed
- 2015-05-13
External Links