Patent Application
Utility
App. No. 19/025,108
· Confirmation No. 9257
SEQUENTIAL REMOVAL OF DIVALENT CATIONS FROM HIGH SALINITY WATER USING MINERALIZATION OF CARBON DIOXIDE
Applicant:
SAUDI ARABIAN OIL COMPANY
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-07-16 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-07-14 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-07-14 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-07-08 | ADS.CORR |
Application Data Sheet to update/correct info | 4 | View | |
| 2026-07-08 | PA.. |
Power of Attorney | 2 | View | |
| 2026-07-08 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2026-07-08 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2026-07-08 | CFILE |
Request for Corrected Filing Receipt | 1 | View | |
| 2026-07-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-02-06 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-02-06 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-02-06 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-01-16 | APP.TEXT |
Application body structured text document | — | View | |
| 2025-01-16 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-01-16 | SPEC |
Specification | 13 | View | |
| 2025-01-16 | CLM |
Claims | 3 | View | |
| 2025-01-16 | ABST |
Abstract | 1 | View | |
| 2025-01-16 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2025-01-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2025-01-16 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2025-01-16 | ADS |
Application Data Sheet | 10 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 18 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 23 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 29 | View | |
| 2025-01-16 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 17 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 15 | View | |
| 2025-01-16 | OATH |
Oath or Declaration filed | 4 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 21 | View | |
| 2025-01-16 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Shiv Shankar SANGARU
Dhahran, SAUDI ARABIA
Ayrat GIZZATOV
Cambridge, MA
Amr I. ABDEL-FATTAH
Dhahran, SAUDI ARABIA
Attorneys & Agents of Record
Classification
USPC
210/702
C02F1/52
C02F1/66
C02F1/001
C02F9/00
C02F2101/10
C02F2103/06
C02F2103/08
C02F2209/06
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 188673
- Docket No.
- SA21425/074940-000602
- Confirmation No.
- 9257
Publication
- Pub. No.
- US20260200770A1
- Pub. Date
- 2026-07-16
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-07-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-02-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-01-16
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Quick Facts
- App. No.
- 19/025,108
- Filed
- 2025-01-16
- Pub. No.
- US20260200770A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links