Patent Application
Utility
App. No. 17/839,901
· Confirmation No. 2402
FRAC MANIFOLD ISOLATION TOOL
Inventors:
Jimmy Livingston, Haifang Zhao, Bob McGuire, Mickey Claxton, Danny Artherholt, Darin Grassmann
Applicant:
OIL STATES ENERGY SERVICES, L.L.C.
Abandoned -- Failure to Respond to an Office Action
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-05-21 | ABN |
Abandonment | 2 | View | |
| 2024-09-23 | CTNF |
Non-Final Rejection | 12 | View | |
| 2024-09-23 | 892 |
List of references cited by examiner | 1 | View | |
| 2024-09-23 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2024-09-23 | SRNT |
Examiner's search strategy and results | 3 | View | |
| 2022-09-29 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2022-06-22 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2022-06-22 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2022-06-14 | PA.. |
Power of Attorney | 1 | View | |
| 2022-06-14 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 10 | View | |
| 2022-06-14 | SPEC |
Specification | 15 | View | |
| 2022-06-14 | CLM |
Claims | 2 | View | |
| 2022-06-14 | ABST |
Abstract | 1 | View | |
| 2022-06-14 | DRW |
Drawings-only black and white line drawings | 27 | View | |
| 2022-06-14 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-06-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2022-06-14 | ADS |
Application Data Sheet | 10 | View | |
| 2022-06-14 | OATH |
Oath or Declaration filed | 1 | View | |
| 2022-06-14 | OATH |
Oath or Declaration filed | 1 | View | |
| 2022-06-14 | OATH |
Oath or Declaration filed | 1 | View | |
| 2022-06-14 | OATH |
Oath or Declaration filed | 1 | View | |
| 2022-06-14 | OATH |
Oath or Declaration filed | 1 | View | |
| 2022-06-14 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Jimmy Livingston
Manvel, TX
Haifang Zhao
Katy, TX
Bob McGuire
Meridian, OK
Mickey Claxton
Tuttle, OK
Danny Artherholt
Asher, OK
Darin Grassmann
Piedmont, OK
Attorneys & Agents of Record
Classification
USPC
137/14
E21B43/2607
Prosecution
- Examiner
- REID, MICHAEL ROBERT
- Art Unit
- 3753
- Customer No.
- 9629
- Docket No.
- 002740-5026 US03
- Confirmation No.
- 2402
Publication
- Pub. No.
- US20220307362A1
- Pub. Date
- 2022-09-29
Parent
is a Continuation in-part of
→
App. 16/984,453
· US 11,585,199
Filed 2020-08-04
· Patented Case
Parent
is a Division of
→
App. 16/850,414
· US 10,895,139
Filed 2020-04-16
· Patented Case
Parent
Claims priority from a provisional application
→
App. 62/838,026
Filed 2019-04-24
· Provisional Application Expired
SECURITY INTEREST
Recorded 2023-04-10
from
ARTHERHOLT, DANNY,
CLAXTON, MICKEY,
GRASSMANN, DARIN,
LIVINGSTON, JIMMY,
MCGUIRE, BOB,
ZHAO, HAIFANG
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-06-14
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Quick Facts
- App. No.
- 17/839,901
- Filed
- 2022-06-14
- Pub. No.
- US20220307362A1
- Examiner
- REID, MICHAEL ROBERT
- Art Unit
- 3753
External Links