Patent Application
Provisional
App. No. 62/338,242
· Confirmation No. 3790
CLAY INHIBITORS FOR DRILLING, FRACTURING, AND OTHER PROCEDURES
Inventor:
Michael J. Skriba
Applicant:
Ingevity South Carolina, LLC
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2016-06-06 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2016-05-18 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2016-05-18 | ADS |
Application Data Sheet | 8 | View | |
| 2016-05-18 | SPEC |
Specification | 14 | View | |
| 2016-05-18 | CLM |
Claims | 4 | View | |
| 2016-05-18 | ABST |
Abstract | 1 | View | |
| 2016-05-18 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2016-05-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Michael J. Skriba
Charleston, SC
Attorneys & Agents of Record
Prosecution
- Customer No.
- 21874
- Docket No.
- 1515137.346US0
- Confirmation No.
- 3790
Child
Claims priority from a provisional application
→
App. 16/302,633
· US 10,752,827
Filed 2018-11-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2017/032999
Filed 2017-05-17
· RO PROCESSING COMPLETED-PLACED IN STORAGE
from
SKRIBA, MICHAEL J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-12-21
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Quick Facts
- App. No.
- 62/338,242
- Filed
- 2016-05-18
External Links