Patent Application
Provisional
Small
App. No. 62/610,575
· Confirmation No. 5885
Process for Recovery of Lithium From Brine
Inventor:
Craig Johnstone Brown
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2019-11-11 | OATH |
Oath or Declaration filed | 11 | View | |
| 2019-02-13 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2019-02-11 | PA.. |
Power of Attorney | 2 | View | |
| 2019-02-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2018-02-05 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2017-12-27 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2017-12-27 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2017-12-27 | SPEC |
Specification | 6 | View | |
| 2017-12-27 | CLM |
Claims | 1 | View | |
| 2017-12-27 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2017-12-27 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2017-12-27 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2017-12-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Craig Johnstone Brown
Pickering, CANADA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 2292
- Confirmation No.
- 5885
Child
Claims priority from a provisional application
→
App. 16/410,523
· US 11,518,686
Filed 2019-05-13
· Patented Case
Child
Claims priority from a provisional application
→
App. 16/224,463
· US 11,534,748
Filed 2018-12-18
· Patented Case
Child
Claims priority from a provisional application
→
App. 16/895,783
· US 11,583,830
Filed 2020-06-08
· Patented Case
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Quick Facts
- App. No.
- 62/610,575
- Filed
- 2017-12-27
External Links