Patent Application
Provisional
App. No. 62/808,487
· Confirmation No. 4673
PROCESSES FOR STABILIZING ANTIMONY CATALYSTS
Applicant:
Ascend Performance Materials Operations LLC
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-12-23 | OATH |
Oath or Declaration filed | 13 | View | |
| 2025-04-10 | OATH |
Oath or Declaration filed | 13 | View | |
| 2021-01-13 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2021-01-11 | PA.. |
Power of Attorney | 3 | View | |
| 2021-01-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2019-08-28 | OATH |
Oath or Declaration filed | 13 | View | |
| 2019-03-12 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2019-03-12 | R48.REQ.G |
Acceptance of Request under Rule 48 to correct inventorship or name | 1 | View | |
| 2019-03-07 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2019-03-07 | ADS |
Application Data Sheet | 9 | View | |
| 2019-03-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2019-03-07 | CFILE |
Request for Corrected Filing Receipt | 1 | View | |
| 2019-03-07 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2019-03-05 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2019-02-21 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2019-02-21 | ADS |
Application Data Sheet | 9 | View | |
| 2019-02-21 | SPEC |
Specification | 21 | View | |
| 2019-02-21 | CLM |
Claims | 5 | View | |
| 2019-02-21 | ABST |
Abstract | 1 | View | |
| 2019-02-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-02-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Y. T. Chi
Sugar Land, TX
Scott Moffatt
Pearland, TX
John Tjaden
Friendswood, TX
Chelsea Loyd
Pearland, TX
Lori Ables
Cantonment, FL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 175538
- Docket No.
- 03300-APM (1097416)
- Confirmation No.
- 4673
Child
Claims priority from a provisional application
→
App. 16/797,869
· US 11,235,313
Filed 2020-02-21
· Patented Case
Child
Claims priority from a provisional application
→
App. 17/582,703
· US 11,772,081
Filed 2022-01-24
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2020/019277
Filed 2020-02-21
· RO PROCESSING COMPLETED-PLACED IN STORAGE
RELEASE OF SECURITY INTEREST
Recorded 2025-12-23
SECURITY INTEREST
Recorded 2025-04-10
SECURITY INTEREST
Recorded 2019-08-28
SECURITY INTEREST
Recorded 2019-08-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-06-21
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Quick Facts
- App. No.
- 62/808,487
- Filed
- 2019-02-21
External Links