Granted Patent
Utility
PCT National Stage
US 11,306,561
· Confirmation No. 7326
Pressure Integrity Testing of One-Trip Completion Assembly
Applicant:
Weatherford Technology Holdings, LLC
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Code | Description | Pages | ||
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| 2022-03-30 | ISSUE.NTF |
Issue Notification | 1 | View | |
| 2022-03-10 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2022-03-10 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2022-03-10 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-03-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2022-02-25 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2022-02-25 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2022-02-25 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2022-02-25 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2022-02-25 | SRNT |
Examiner's search strategy and results | 29 | View | |
| 2022-01-31 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2022-01-31 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2022-01-31 | CLM |
Claims | 7 | View | |
| 2022-01-31 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2022-01-31 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2021-10-29 | CTNF |
Non-Final Rejection | 12 | View | |
| 2021-10-29 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2021-10-29 | SRNT |
Examiner's search strategy and results | 26 | View | |
| 2021-09-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2021-09-03 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2021-09-03 | CLM |
Claims | 7 | View | |
| 2021-09-03 | SPEC |
Specification | 1 | View | |
| 2021-09-03 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2021-09-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2021-09-03 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2021-09-03 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2021-09-03 | REM |
Applicant Arguments/Remarks Made in an Amendment | 26 | View | |
| 2021-09-03 | SPEC |
Specification | 25 | View | |
| 2021-09-03 | ABST |
Abstract | 1 | View | |
| 2021-06-04 | CTNF |
Non-Final Rejection | 11 | View | |
| 2021-06-04 | 892 |
List of references cited by examiner | 1 | View | |
| 2021-06-04 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2021-06-04 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2021-06-04 | SRNT |
Examiner's search strategy and results | 9 | View | |
| 2021-06-04 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2020-05-07 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2020-04-29 | OATH |
Oath or Declaration filed | 2 | View | |
| 2020-04-29 | OATH |
Oath or Declaration filed | 2 | View | |
| 2020-04-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2020-02-24 | OATH |
Oath or Declaration filed | 3 | View | |
| 2020-01-28 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2020-01-28 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-01-28 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2020-01-28 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2020-01-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2019-11-06 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2019-11-06 | CLM |
Claims | 8 | View | |
| 2019-11-06 | FRPR |
Certified Copy of Foreign Priority Application | 39 | View | |
| 2019-11-06 | SPEC |
Specification | 22 | View | |
| 2019-11-06 | ABST |
Abstract | 2 | View | |
| 2019-11-06 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 4 | View | |
| 2019-11-06 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2019-11-06 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2019-11-06 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2019-11-06 | FOR |
Foreign Reference | 9 | View | |
| 2019-11-06 | FOR |
Foreign Reference | 9 | View | |
| 2019-11-06 | FOR |
Foreign Reference | 25 | View | |
| 2019-11-06 | FOR |
Foreign Reference | 18 | View | |
| 2019-11-06 | FOR |
Foreign Reference | 32 | View | |
| 2019-11-06 | FOR |
Foreign Reference | 30 | View | |
| 2019-11-06 | FOR |
Foreign Reference | 76 | View | |
| 2019-11-06 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 18 | View | |
| 2019-11-06 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 13 | View | |
| 2019-11-06 | FOR |
Foreign Reference | 38 | View | |
| 2019-11-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2019-11-06 | TRNA |
Transmittal of New Application | 4 | View | |
| 2019-11-06 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-11-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2019-11-06 | ADS |
Application Data Sheet | 9 | View | |
| 2019-11-06 | A.PE |
Preliminary Amendment | 1 | View | |
| 2019-11-06 | CLM |
Claims | 7 | View | |
| 2019-11-06 | SPEC |
Specification | 1 | View | |
| 2019-11-06 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2019-11-06 | 371P |
Documents submitted with 371 (National Stage) Applications | 35 | View | |
| 2019-11-06 | SPEC |
Specification | 26 | View | |
| 2019-11-06 | SPEC |
Specification | 25 | View | |
| 2019-11-06 | ABST |
Abstract | 1 | View |
Inventors
Andrew FRANKLIN
Leicestershire, UNITED KINGDOM
Euan MURDOCH
Leicestershire, UNITED KINGDOM
Christopher MUNRO
Leicestershire, UNITED KINGDOM
Attorneys & Agents of Record
Classification
USPC
166/373
E21B34/06
E21B34/066
E21B2200/06
E21B47/117
E21B2200/04
E21B2200/05
E21B33/12
E21B34/10
E21B34/108
E21B34/16
E21B43/10
E21B47/10
Prosecution
- Examiner
- WILLS III, MICHAEL R
- Art Unit
- 3676
- Customer No.
- 90116
- Docket No.
- 205-0747US (PA990423US)
- Confirmation No.
- 7326
Foreign Priority
1708389.0
·
2017-05-25
·
UNITED KINGDOM
Publication
- Pub. No.
- US20200141211A1
- Pub. Date
- 2020-05-07
Patent Term Adjustment
0days
PATENT SECURITY INTEREST ASSIGNMENT AGREEMENT
Recorded 2023-04-26
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
PRECISION ENERGY SERVICES ULC,
WEATHERFORD U.K. LIMITED
RELEASE OF SECURITY INTEREST
Recorded 2021-10-01
from
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD.,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD U.K. LIMITED
SECURITY INTEREST
Recorded 2021-10-01
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD.,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
PRECISION ENERGY SERVICES ULC,
WEATHERFORD U.K. LIMITED
RELEASE OF SECURITY INTEREST
Recorded 2020-08-28
from
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES ULC,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD.,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD U.K. LIMITED
SECURITY INTEREST
Recorded 2020-08-28
from
FRANKLIN, ANDREW
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-04-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-02-24
from
HIGH PRESSURE INTEGRITY, INC.,
PRECISION ENERGY SERVICES ULC,
PRECISION ENERGY SERVICES, INC.,
WEATHERFORD CANADA LTD.,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
WEATHERFORD TECHNOLOGY HOLDINGS, LLC,
WEATHERFORD U.K. LIMITED
SECURITY INTEREST
Recorded 2019-12-26
from
HIGH PRESSURE INTEGRITY INC.,
PRECISION ENERGY SERVICES INC.,
PRECISION ENERGY SERVICES ULC,
WEATHERFORD CANADA LTD.,
WEATHERFORD NETHERLANDS B.V.,
WEATHERFORD NORGE AS,
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH,
WEATHERFORD TECHNOLOGY HOLDINGS LLC,
WEATHERFORD U.K. LIMITED
SECURITY INTEREST
Recorded 2019-12-18
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Quick Facts
- Patent No.
- US 11,306,561
- App. No.
- 16/611,464
- Filed
- 2019-11-06
- Granted
- 2022-04-19
- Pub. No.
- US20200141211A1
- Examiner
- WILLS III, MICHAEL R
- Art Unit
- 3676
- PTA
- 0 days
External Links