Patent Application
Provisional
App. No. 62/846,503
· Confirmation No. 6963
TRANSLATING CAVITY VALVE
Applicant:
Vault Pressure Control LLC
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2021-01-28 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-01-28 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2021-01-28 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2021-01-22 | PA.. |
Power of Attorney | 3 | View | |
| 2021-01-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2021-01-22 | ADS |
Application Data Sheet | 8 | View | |
| 2021-01-22 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2021-01-12 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2021-01-12 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2021-01-07 | PA.. |
Power of Attorney | 3 | View | |
| 2021-01-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2019-05-15 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2019-05-10 | PA.. |
Power of Attorney | 2 | View | |
| 2019-05-10 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-05-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2019-05-10 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2019-05-10 | ADS |
Application Data Sheet | 8 | View | |
| 2019-05-10 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2019-05-10 | SPEC |
Specification | 9 | View |
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 9629
- Docket No.
- 128556.5048US
- Confirmation No.
- 6963
from
BAKER HUGHES ENERGY SERVICES LLC,
BAKER HUGHES HOLDINGS LLC,
BAKER HUGHES OILFIELD OPERATIONS LLC,
BAKER HUGHES PRESSURE CONTROL LP,
BENTLY NEVADA, LLC,
DRESSER, LLC,
VETCO GRAY, LLC
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-11-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-06-12
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Quick Facts
- App. No.
- 62/846,503
- Filed
- 2019-05-10
External Links