Patent Application
Provisional
App. No. 62/545,272
· Confirmation No. 3108
BORON-BASED ELECTRON DONORS FOR ZIEGLER-NATTA CATALYST SYSTEMS
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-08-23 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2017-08-14 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2017-08-14 | ADS |
Application Data Sheet | 8 | View | |
| 2017-08-14 | SPEC |
Specification | 60 | View | |
| 2017-08-14 | CLM |
Claims | 11 | View | |
| 2017-08-14 | ABST |
Abstract | 1 | View | |
| 2017-08-14 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2017-08-14 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2017-08-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Jonas Alves Fernandes
Pittsburgh, PA
Binh Thanh Nguyen
League City, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 23524
- Docket No.
- 114096-0850
- Confirmation No.
- 3108
from
NGUYEN, BINH THANH
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-02-22
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-02-22
RELEASE OF SECURITY INTEREST
Recorded 2021-09-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-09-06
from
BRASKEM EUROPE GMBH
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-09-06
SECURITY INTEREST
Recorded 2018-04-03
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Quick Facts
- App. No.
- 62/545,272
- Filed
- 2017-08-14
External Links