Patent Application
Utility
App. No. 19/170,701
· Confirmation No. 4429
Laser Edge Shaping for Semiconductor Wafers
Applicant:
Wolfspeed, Inc.
Docketed New Case - Ready for Examination
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-10-09 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-09-23 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | — | View | |
| 2025-09-23 | FOR |
Foreign Reference | 95 | View | |
| 2025-09-23 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 51 | View | |
| 2025-09-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-09-23 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | 3 | View | |
| 2025-09-23 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2025-04-10 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-04-10 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2025-04-10 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-04-04 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-04-04 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | — | View | |
| 2025-04-04 | PA.. |
Power of Attorney | — | View | |
| 2025-04-04 | APP.TEXT |
Application body structured text document | — | View | |
| 2025-04-04 | OATH |
Oath or Declaration filed | 2 | View | |
| 2025-04-04 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | 3 | View | |
| 2025-04-04 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2025-04-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-04-04 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-04-04 | SPEC |
Specification | 49 | View | |
| 2025-04-04 | CLM |
Claims | 3 | View | |
| 2025-04-04 | ABST |
Abstract | 1 | View | |
| 2025-04-04 | PA.. |
Power of Attorney | 2 | View | |
| 2025-04-04 | 136A |
Authorization for Extension of Time all replies | 1 | View | |
| 2025-04-04 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2025-04-04 | ADS |
Application Data Sheet | 9 | View | |
| 2025-04-04 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2025-04-04 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Joseph Taylor Budd
Pittsboro, NC
Tyler Evan Irion Whitmore
Durham, NC
Davis Andrew McClure
Raleigh, NC
Attorneys & Agents of Record
Classification
USPC
219/121.72
H10P34/42
B23K26/38
B23K26/0624
B23K26/364
B23K2101/40
B23K26/3568
H10P52/00
H10P74/203
H10P90/128
H10P50/00
B23K26/03
B23K26/032
B23K26/08
B23K26/362
B23K26/402
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 22827
- Docket No.
- WFSP-172-CON
- Confirmation No.
- 4429
Publication
- Pub. No.
- US20250312869A1
- Pub. Date
- 2025-10-09
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2026-03-26
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2025-09-30
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2025-09-30
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2025-09-30
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2025-09-30
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Quick Facts
- App. No.
- 19/170,701
- Filed
- 2025-04-04
- Pub. No.
- US20250312869A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links