Patent Application
Utility
PCT National Stage
App. No. 17/639,077
· Confirmation No. 9521
DEPOSIT-INHIBITING COMPOSITIONS FOR USE IN CRUDE OIL PRODUCTION AND PROCESSING
Inventors:
Christopher Alexander Russell, Emily Teresa Pohl, Rebecca Michele Lucente-Schultz, Andrew Robert Neilson, Saugata Gon, Pritesh Shivshankar Sharma, Tran-Bich Thi Cao, Andrea Brenda Gutierrez
Applicant:
ChampionX LLC
Final Rejection Mailed
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Code | Description | Pages | ||
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| 2026-08-20 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-08-20 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-07-22 | PA.. |
Power of Attorney | 1 | View | |
| 2026-07-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-14 | CTFR |
Final Rejection | 12 | View | |
| 2026-07-14 | FWCLM |
Index of Claims | 2 | View | |
| 2026-07-14 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-07-14 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2026-07-14 | SRNT |
Examiner's search strategy and results | 23 | View | |
| 2026-05-05 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2026-05-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-05-05 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-05-05 | CLM |
Claims | 6 | View | |
| 2026-05-05 | REM |
Applicant Arguments/Remarks Made in an Amendment | 8 | View | |
| 2026-05-05 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-04-24 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 2 | View | |
| 2026-04-13 | ECOMM.AUTH |
Internet Communications Authorization | 2 | View | |
| 2026-04-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-04-13 | M865E |
Electronic Request for Interview with Examiner | 1 | View | |
| 2026-02-06 | CTNF |
Non-Final Rejection | 9 | View | |
| 2026-02-06 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-02-06 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2026-02-06 | FWCLM |
Index of Claims | 2 | View | |
| 2026-02-06 | SRNT |
Examiner's search strategy and results | 48 | View | |
| 2026-02-06 | SRNT |
Examiner's search strategy and results | 20 | View | |
| 2025-11-21 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | — | View | |
| 2025-11-21 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-11-21 | RCEX |
Request for Continued Examination (RCE) | 3 | View | |
| 2025-11-21 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | 1 | View | |
| 2025-11-21 | CLM |
Claims | 6 | View | |
| 2025-11-21 | REM |
Applicant Arguments/Remarks Made in an Amendment | 5 | View | |
| 2025-11-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-11-21 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-09-02 | OA.POSTCARD |
A courtesy postcard sent by USPTO to users who opt-in for e-Office Action | 1 | View | |
| 2025-08-26 | CTFR |
Final Rejection | 12 | View | |
| 2025-08-26 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-08-26 | FWCLM |
Index of Claims | 2 | View | |
| 2025-08-26 | SRNT |
Examiner's search strategy and results | 16 | View | |
| 2025-08-26 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-08-20 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-08-10 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-08-05 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2025-08-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-08-05 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2025-08-05 | CLM |
Claims | 5 | View | |
| 2025-08-05 | REM |
Applicant Arguments/Remarks Made in an Amendment | 6 | View | |
| 2025-05-15 | OA.POSTCARD |
A courtesy postcard sent by USPTO to users who opt-in for e-Office Action | 1 | View | |
| 2025-05-08 | CTNF |
Non-Final Rejection | 13 | View | |
| 2025-05-08 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-05-08 | FWCLM |
Index of Claims | 2 | View | |
| 2025-05-08 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-05-08 | FOR |
Foreign Reference | 27 | View | |
| 2025-05-08 | BIB |
Bibliographic Data Sheet | 2 | View | |
| 2025-05-08 | FOR |
Foreign Reference | 22 | View | |
| 2025-05-08 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-05-08 | SRNT |
Examiner's search strategy and results | 14 | View | |
| 2024-04-23 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 1 | View | |
| 2024-04-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-04-23 | ADS |
Application Data Sheet | 9 | View | |
| 2024-04-23 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2022-09-22 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2022-06-14 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2022-06-14 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2022-06-14 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2022-06-14 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2022-02-28 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2022-02-28 | SPEC |
Specification | 30 | View | |
| 2022-02-28 | CLM |
Claims | 7 | View | |
| 2022-02-28 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2022-02-28 | ABST |
Abstract | 2 | View | |
| 2022-02-28 | FRPR |
Certified Copy of Foreign Priority Application | 62 | View | |
| 2022-02-28 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 5 | View | |
| 2022-02-28 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2022-02-28 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2022-02-28 | PA.. |
Power of Attorney | 1 | View | |
| 2022-02-28 | FOR |
Foreign Reference | 50 | View | |
| 2022-02-28 | FOR |
Foreign Reference | 34 | View | |
| 2022-02-28 | FOR |
Foreign Reference | 34 | View | |
| 2022-02-28 | FOR |
Foreign Reference | 13 | View | |
| 2022-02-28 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-02-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2022-02-28 | 371P |
Documents submitted with 371 (National Stage) Applications | 3 | View | |
| 2022-02-28 | A.PE |
Preliminary Amendment | 1 | View | |
| 2022-02-28 | SPEC |
Specification | 1 | View | |
| 2022-02-28 | CLM |
Claims | 6 | View | |
| 2022-02-28 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2022-02-28 | 371P |
Documents submitted with 371 (National Stage) Applications | 40 | View | |
| 2022-02-28 | TRNA |
Transmittal of New Application | 4 | View | |
| 2022-02-28 | ADS |
Application Data Sheet | 10 | View | |
| 2022-02-28 | OATH |
Oath or Declaration filed | 8 | View |
Inventors
Christopher Alexander Russell
Sugar Land, TX
Emily Teresa Pohl
Pearland, TX
Rebecca Michele Lucente-Schultz
Missouri City, TX
Andrew Robert Neilson
Richmond, TX
Saugata Gon
Rosenberg, TX
Pritesh Shivshankar Sharma
Missouri City, TX
Tran-Bich Thi Cao
Pearland, TX
Andrea Brenda Gutierrez
Pearland, TX
Attorneys & Agents of Record
Classification
USPC
252/387
C09K8/524
C09K8/528
Prosecution
- Examiner
- DIGGS, TANISHA
- Art Unit
- 1761
- Customer No.
- 189618
- Docket No.
- 24768.1501 N11452USWO
- Confirmation No.
- 9521
Publication
- Pub. No.
- US20220298407A1
- Pub. Date
- 2022-09-22
from
CHAMPIONX USA INC.
CORRECTIVE ASSIGNMENT TO CORRECT THE THE CONVEYING PARTY NAME PREVIOUSLY RECORDED AT REEL: 67104 FRAME: 257. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2024-05-20
from
CAO, TRAN-BICH THI,
GON, SAUGATA,
GUTIERREZ, ANDREA BRENDA,
LUCENTE-SCHULTZ, REBECCA MICHELE,
NEILSON, ANDREW ROBERT,
POHL, EMILY TERESA,
RUSSELL, CHRISTOPHER ALEXANDER,
SHARMA, PRITESH SHIVSHANKAR
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-02-28
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Quick Facts
- App. No.
- 17/639,077
- Filed
- 2022-02-28
- Pub. No.
- US20220298407A1
- Examiner
- DIGGS, TANISHA
- Art Unit
- 1761
External Links