Patent Application
Provisional
App. No. 62/208,077
· Confirmation No. 2284
SULFONIC ACID DERIVATIVE COMPOUNDS AS PHOTOACID GENERATORS IN RESIST APPLICATIONS
Provisional Application Expired
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2015-09-04 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2015-08-21 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2015-08-21 | SPEC |
Specification | 36 | View | |
| 2015-08-21 | CLM |
Claims | 4 | View | |
| 2015-08-21 | ABST |
Abstract | 1 | View | |
| 2015-08-21 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2015-08-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2015-08-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Yongqiang ZHANG
Centerville, OH
Darin CAMPO
Huber Heights, OH
Ram B. SHARMA
Centerville, OH
Martin KUNZ
Waldbronn, GERMANY
Attorneys & Agents of Record
Prosecution
- Customer No.
- 50787
- Docket No.
- 187250-3008PR
- Confirmation No.
- 2284
Child
PCT
Claims priority from a provisional application
→
PCT/US2016/046541
Filed 2016-08-11
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 15/746,895
· US 10,976,658
Filed 2018-01-23
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
CHANGE OF NAME
Recorded 2019-06-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-04-29
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Quick Facts
- App. No.
- 62/208,077
- Filed
- 2015-08-21
External Links