Patent Application
Utility
App. No. 18/933,728
· Confirmation No. 4712
Systems and Methods for Modifying Crystal Growth Processes
Inventors:
Matthew David Conrad, Michael Anthony Fusco, Ramya Lakshmi Gurunathan, Wyatt Witzen, Jason William Leon Witry, Matthew Alden Howey, Jerome Hugh Lazarczyk, Valeri Fedorovich Tsvetkov
Applicant:
Wolfspeed, Inc.
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
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| 2026-07-13 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | — | View | |
| 2026-07-13 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | — | View | |
| 2026-07-13 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | — | View | |
| 2026-07-13 | FOR |
Foreign Reference | — | View | |
| 2026-07-13 | FOR |
Foreign Reference | — | View | |
| 2026-07-13 | N417 |
Electronic Filing System Acknowledgment Receipt | — | View | |
| 2026-04-30 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-04-18 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | — | View | |
| 2025-04-18 | FOR |
Foreign Reference | — | View | |
| 2025-04-18 | N417 |
Electronic Filing System Acknowledgment Receipt | — | View | |
| 2025-04-18 | FOR |
Foreign Reference | — | View | |
| 2025-04-18 | FOR |
Foreign Reference | — | View | |
| 2025-04-18 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | — | View | |
| 2025-04-18 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | — | View | |
| 2025-04-18 | FOR |
Foreign Reference | — | View | |
| 2025-04-18 | FOR |
Foreign Reference | — | View | |
| 2025-04-18 | FOR |
Foreign Reference | — | View | |
| 2025-04-18 | FOR |
Foreign Reference | — | View | |
| 2025-04-18 | FOR |
Foreign Reference | — | View | |
| 2025-04-18 | FOR |
Foreign Reference | — | View | |
| 2025-04-14 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | — | View | |
| 2025-04-14 | N417 |
Electronic Filing System Acknowledgment Receipt | — | View | |
| 2025-04-14 | FOR |
Foreign Reference | — | View | |
| 2025-04-14 | FOR |
Foreign Reference | — | View | |
| 2025-04-14 | TRAN.LET |
Transmittal Letter | — | View | |
| 2025-04-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | — | View | |
| 2025-01-09 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | — | View | |
| 2025-01-09 | TRAN.LET |
Transmittal Letter | — | View | |
| 2025-01-09 | OATH |
Oath or Declaration filed | — | View | |
| 2025-01-09 | N417 |
Electronic Filing System Acknowledgment Receipt | — | View | |
| 2024-11-13 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-11-13 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-11-13 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-11-13 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-10-31 | TRNA |
Transmittal of New Application | — | View | |
| 2024-10-31 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | — | View | |
| 2024-10-31 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-10-31 | SPEC |
Specification | — | View | |
| 2024-10-31 | CLM |
Claims | — | View | |
| 2024-10-31 | ABST |
Abstract | — | View | |
| 2024-10-31 | N417.PYMT |
Electronic Fee Payment | — | View | |
| 2024-10-31 | ADS |
Application Data Sheet | — | View | |
| 2024-10-31 | TRNA |
Transmittal of New Application | — | View | |
| 2024-10-31 | PA.. |
Power of Attorney | — | View | |
| 2024-10-31 | 136A |
Authorization for Extension of Time all replies | — | View | |
| 2024-10-31 | TRAN.LET |
Transmittal Letter | — | View | |
| 2024-10-31 | N417 |
Electronic Filing System Acknowledgment Receipt | — | View | |
| 2024-10-31 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | — | View | |
| 2024-10-31 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | — | View | |
| 2024-10-31 | DRW |
Drawings-only black and white line drawings | — | View | |
| 2024-10-31 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-10-31 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Matthew David Conrad
Cary, NC
Michael Anthony Fusco
Wake Forest, NC
Ramya Lakshmi Gurunathan
Cary, NC
Wyatt Witzen
Cary, NC
Jason William Leon Witry
Bahama, NC
Matthew Alden Howey
Cary, NC
Jerome Hugh Lazarczyk
Raleigh, NC
Valeri Fedorovich Tsvetkov
Durham, NC
Attorneys & Agents of Record
Classification
USPC
117/86
C30B23/002
C30B29/36
Prosecution
- Examiner
- SONG, MATTHEW J
- Art Unit
- 1714
- Customer No.
- 22827
- Docket No.
- WFSP-184
- Confirmation No.
- 4712
Publication
- Pub. No.
- US20260117415A1
- Pub. Date
- 2026-04-30
from
WOLFSPEED, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2026-03-26
from
FUSCO, MICHAEL ANTHONY,
LAZARCZYK, JEROME HUGH,
TSVETKOV, VALERI FEDOROVICH,
WITZEN, WYATT,
GURUNATHAN, RAMYA LAKSHMI,
CONRAD, MATTHEW DAVID,
HOWEY, MATTHEW ALDEN,
WITRY, JASON WILLIAM LEON
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-10-29
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.
- 18/933,728
- Filed
- 2024-10-31
- Pub. No.
- US20260117415A1
- Examiner
- SONG, MATTHEW J
- Art Unit
- 1714
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