Patent Application
Utility
PCT National Stage
App. No. 18/872,836
· Confirmation No. 2727
PROCESS FOR RECOVERY OF LITHIUM FROM BRINE
Inventor:
Craig Johnstone Brown
Applicant:
Aquatech International, LLC
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
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| 2026-05-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-05-27 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2026-05-27 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-05-27 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2026-05-27 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-10-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-10-28 | ADS |
Application Data Sheet | 2 | View | |
| 2025-10-28 | PA.. |
Power of Attorney | 1 | View | |
| 2025-10-28 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2025-10-28 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2025-10-15 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2025-10-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-10-15 | PA.. |
Power of Attorney | 1 | View | |
| 2025-03-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-03-05 | FOR |
Foreign Reference | 38 | View | |
| 2025-03-05 | FOR |
Foreign Reference | 43 | View | |
| 2025-03-05 | FOR |
Foreign Reference | 40 | View | |
| 2025-03-05 | FOR |
Foreign Reference | 63 | View | |
| 2025-03-05 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 7 | View | |
| 2025-03-05 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 12 | View | |
| 2025-03-05 | FOR |
Foreign Reference | 27 | View | |
| 2025-03-05 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2025-03-05 | FOR |
Foreign Reference | 61 | View | |
| 2025-02-27 | OATH |
Oath or Declaration filed | 2 | View | |
| 2025-02-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-12-09 | A.PE |
Preliminary Amendment | — | View | |
| 2024-12-09 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-12-09 | TRNA |
Transmittal of New Application | 4 | View | |
| 2024-12-09 | PA.. |
Power of Attorney | 2 | View | |
| 2024-12-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-12-09 | A.PE |
Preliminary Amendment | 1 | View | |
| 2024-12-09 | CLM |
Claims | 3 | View | |
| 2024-12-09 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2024-12-09 | ADS |
Application Data Sheet | 8 | View | |
| 2024-12-09 | FRPR |
Certified Copy of Foreign Priority Application | 42 | View | |
| 2024-12-09 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 6 | View | |
| 2024-12-09 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2024-12-09 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2024-12-09 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2024-12-09 | ABST |
Abstract | 2 | View | |
| 2024-12-09 | SPEC |
Specification | 19 | View | |
| 2024-12-09 | CLM |
Claims | 2 | View | |
| 2024-12-09 | DRW |
Drawings-only black and white line drawings | 4 | View |
Inventors
Craig Johnstone Brown
Pickering, CANADA
Attorneys & Agents of Record
Classification
USPC
423/179.5
C01D15/04
B01J39/05
B01D9/0018
B01D15/362
B01D15/426
B01D61/025
B01D61/04
B01J20/06
B01J20/08
B01J39/18
C01D3/06
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 23464
- Docket No.
- 0036709-000257
- Confirmation No.
- 2727
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 18/872,836
- Filed
- 2024-12-09
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links