Patent Application
Provisional
App. No. 62/272,224
· Confirmation No. 3096
Process for recovering alkali metals, heavy metals and sulfur from alkali metal sulfides and polysulfides utilized for desulfurization
Inventor:
John Howard Gordon
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2016-02-10 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2015-12-29 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2015-12-29 | SPEC |
Specification | 12 | View | |
| 2015-12-29 | CLM |
Claims | 7 | View | |
| 2015-12-29 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2015-12-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
John Howard Gordon
Salt Lake City, UT
Attorneys & Agents of Record
Prosecution
- Customer No.
- 55162
- Docket No.
- 1000.2.233p
- Confirmation No.
- 3096
Child
PCT
Claims priority from a provisional application
→
PCT/US2016/069162
Filed 2016-12-29
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 15/393,717
· US 10,538,847
Filed 2016-12-29
· Patented Case
Child
Claims priority from a provisional application
→
App. 16/741,588
· US 11,280,009
Filed 2020-01-13
· Patented Case
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Quick Facts
- App. No.
- 62/272,224
- Filed
- 2015-12-29
External Links