Patent Application
Provisional
App. No. 62/829,832
· Confirmation No. 5747
PROCESS FOR PRODUCING 1,1,1,4,4,4-HEXAFLUOROBUT-2-ENE
Applicant:
THE CHEMOURS COMPANY FC, LLC
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2019-04-16 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2019-04-05 | SPEC |
Specification | 35 | View | |
| 2019-04-05 | CLM |
Claims | 5 | View | |
| 2019-04-05 | ABST |
Abstract | 1 | View | |
| 2019-04-05 | ADS |
Application Data Sheet | 8 | View | |
| 2019-04-05 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-04-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
SHENG PENG
HOCKESSIN, DE
ALLEN CAPRON SIEVERT
ELKTON, MD
Attorneys & Agents of Record
Prosecution
- Customer No.
- 129406
- Docket No.
- FL1853-US-PRV
- Confirmation No.
- 5747
Child
Claims priority from a provisional application
→
App. 19/309,898
Filed 2025-08-26
· Docketed New Case - Ready for Examination
Child
Claims priority from a provisional application
→
App. 17/601,498
· US 12,421,181
Filed 2021-10-05
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2020/026570
Filed 2020-04-03
· RO PROCESSING COMPLETED-PLACED IN STORAGE
PATENT SECURITY AGREEMENT
Recorded 2020-05-07
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-06-21
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Quick Facts
- App. No.
- 62/829,832
- Filed
- 2019-04-05
External Links