Patent Application
Provisional
App. No. 62/835,146
· Confirmation No. 9166
SURFACE COATED ABRASIVE PARTICLES FOR TUNGSTEN BUFF APPLICATIONS
Applicant:
Cabot Microelectronics Corporation
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2019-04-26 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2019-04-17 | PA.. |
Power of Attorney | 3 | View | |
| 2019-04-17 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-04-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2019-04-17 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2019-04-17 | SPEC |
Specification | 34 | View | |
| 2019-04-17 | CLM |
Claims | 5 | View | |
| 2019-04-17 | ABST |
Abstract | 1 | View | |
| 2019-04-17 | ADS |
Application Data Sheet | 5 | View |
Inventors
Chih-Hsien CHIEN
Kaohsiung City, TAIWAN
Lung-Tai LU
Tainan City, TAIWAN
Hung-Tsung HUANG
Tainan City, TAIWAN
Helin HUANG
Aurora, IL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 29050
- Docket No.
- 100720P
- Confirmation No.
- 9166
Child
PCT
Claims priority from a provisional application
→
PCT/US2020/028255
Filed 2020-04-15
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 19/208,052
Filed 2025-05-14
· Docketed New Case - Ready for Examination
Child
Claims priority from a provisional application
→
App. 16/849,021
Filed 2020-04-15
· Abandoned -- After Examiner's Answer or Board of Appeals Decision
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-04-26
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Quick Facts
- App. No.
- 62/835,146
- Filed
- 2019-04-17
External Links