Patent Application
Provisional
App. No. 63/320,579
· Confirmation No. 2801
SILICA-SUPPORTED POLYOLEFIN CATALYST SYSTEM
Inventors:
Li Zhang, Jamin L. Krinsky, Michael Baptiste, John H. Hain, Rose Kent, Andrew Singleton, Dave Chapman, Linping Xu
Applicant:
W. R. Grace & Co.-Conn
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2022-03-24 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-03-16 | PA.. |
Power of Attorney | 2 | View | |
| 2022-03-16 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2022-03-16 | SPEC |
Specification | 41 | View | |
| 2022-03-16 | CLM |
Claims | 6 | View | |
| 2022-03-16 | ABST |
Abstract | 1 | View | |
| 2022-03-16 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2022-03-16 | ADS |
Application Data Sheet | 10 | View | |
| 2022-03-16 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-03-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2022-03-16 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2022-03-16 | 136A |
Authorization for Extension of Time all replies | 1 | View |
Inventors
Li Zhang
Panorama City, CA
Jamin L. Krinsky
Laurel, MD
Michael Baptiste
Laurel, MD
John H. Hain
Woodstock, MD
Rose Kent
Baltimore, MD
Andrew Singleton
Ellicott City, MD
Dave Chapman
Mount Airy, MD
Linping Xu
Clarksville, MD
Attorneys & Agents of Record
Prosecution
- Customer No.
- 22827
- Docket No.
- GRAC-61-P (W10291)
- Confirmation No.
- 2801
No recorded assignments were found for this patent.
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 63/320,579
- Filed
- 2022-03-16
External Links