Patent Application
Provisional
App. No. 63/340,303
· Confirmation No. 6724
PIPELINE PIG WITH PRESSURE-EQUALIZING TRANSMITTER CAVITY SYSTEM
Applicant:
TDW Delaware, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2022-05-18 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-05-13 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2022-05-13 | ADS |
Application Data Sheet | 9 | View | |
| 2022-05-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2022-05-10 | ADS |
Application Data Sheet | 9 | View | |
| 2022-05-10 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2022-05-10 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-05-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2022-05-10 | SPEC |
Specification | 8 | View | |
| 2022-05-10 | CLM |
Claims | 3 | View | |
| 2022-05-10 | ABST |
Abstract | 1 | View |
Inventors
Charles G. Boellstorff
Tulsa, OK
William C. Keenan
Broken Arrow, OK
Michael Johnston
Glenpool, OK
Joshua D. Mitchell
Broken Arrow, OK
Attorneys & Agents of Record
Prosecution
- Customer No.
- 28827
- Docket No.
- 005803-02469
- Confirmation No.
- 6724
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-05-13
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Quick Facts
- App. No.
- 63/340,303
- Filed
- 2022-05-10
External Links