Patent Application
Provisional
App. No. 63/348,044
· Confirmation No. 2800
HIGH POROSITY FLUORIDED SILICA-COATED ALUMINA ACTIVATOR-SUPPORTS AND USES THEREOF IN METALLOCENE-BASED CATALYST SYSTEMS FOR OLEFIN POLYMERIZATION
Inventors:
Max P. McDaniel, Eric D. Schwerdtfeger, Qing Yang, Carlos A. Cruz, Jinping J. Zhou, Anand Ramanathan, Kathy S. Clear, Zhihui Gu
Applicant:
Chevron Phillips Chemical Company LP
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2022-07-13 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2022-07-07 | PA.. |
Power of Attorney | 1 | View | |
| 2022-07-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2022-06-08 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-06-02 | ADS |
Application Data Sheet | 10 | View | |
| 2022-06-02 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2022-06-02 | SPEC |
Specification | 45 | View | |
| 2022-06-02 | CLM |
Claims | 3 | View | |
| 2022-06-02 | ABST |
Abstract | 1 | View | |
| 2022-06-02 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2022-06-02 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-06-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Max P. McDaniel
Bartlesville, OK
Eric D. Schwerdtfeger
Bartlesville, OK
Qing Yang
Bartlesville, OK
Carlos A. Cruz
Kingwood, TX
Jinping J. Zhou
Bartlesville, OK
Anand Ramanathan
Bartlesville, OK
Kathy S. Clear
Bartlesville, OK
Zhihui Gu
Bellarie, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 66767
- Docket No.
- 212240US00-60293.0279USP1
- Confirmation No.
- 2800
Child
PCT
Claims priority from a provisional application
→
PCT/US2023/067758
Filed 2023-06-01
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 18/327,119
· US 11,912,809
Filed 2023-06-01
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/415,809
· US 12,146,018
Filed 2024-01-18
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/918,298
· US 12,319,770
Filed 2024-10-17
· Patented Case
Child
Claims priority from a provisional application
→
App. 19/196,838
· US 12,516,137
Filed 2025-05-02
· Patented Case
Child
Claims priority from a provisional application
→
App. 19/424,308
Filed 2025-12-18
· Notice of Allowance Mailed -- Application Received in Office of Publications
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 63/348,044
- Filed
- 2022-06-02
External Links