IP Library › Patent Application 19034001
Patent Application Utility
App. No. 19/034,001 · Confirmation No. 8086

Silicon Carbide Based Structures and Devices with Heterodoped Layer(s)

Applicant: Wolfspeed, Inc.
Docketed New Case - Ready for Examination View Publication ↗
⬇ PDF
 Code Description Pages PDF
2026-08-10 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ — View
2026-08-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-08-10 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2026-08-10 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2026-08-10 FOR Foreign Reference 47 View
2026-06-04 NTC.PUB Notice of Publication 1 View
2025-07-01 APP.FILE.REC Filing Receipt 4 View
2025-07-01 R48.REQ.G Acceptance of Request under Rule 48 to correct inventorship or name 1 View
2025-06-26 LET. Miscellaneous Incoming Letter — View
2025-06-26 TRAN.LET Transmittal Letter — View
2025-06-26 OATH Oath or Declaration filed 2 View
2025-06-26 N417.PYMT Electronic Fee Payment 2 View
2025-06-26 ADS.CORR Application Data Sheet to update/correct info 4 View
2025-06-26 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-06-26 R48.REQ Request under Rule 48 correcting inventorship 3 View
2025-06-26 TRAN.LET Transmittal Letter 3 View
2025-02-13 APP.FILE.REC Filing Receipt 3 View
2025-02-13 WFEE Fee Worksheet (SB06) 1 View
2025-02-13 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-01-22 APP.TEXT Application body structured text document — View
2025-01-22 PA.. Power of Attorney — View
2025-01-22 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-01-22 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ — View
2025-01-22 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-01-22 N417.PYMT Electronic Fee Payment 2 View
2025-01-22 ADS Application Data Sheet 9 View
2025-01-22 DRW.NONBW Drawings-other than black and white line drawings 39 View
2025-01-22 PA.. Power of Attorney 2 View
2025-01-22 136A Authorization for Extension of Time all replies 1 View
2025-01-22 TRAN.LET Transmittal Letter 1 View
2025-01-22 SPEC Specification 47 View
2025-01-22 CLM Claims 3 View
2025-01-22 ABST Abstract 1 View
2025-01-22 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2025-01-22 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2025-01-22 OATH Oath or Declaration filed 2 View
2025-01-22 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-01-22 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-01-22 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
19/034,001
Filed
2025-01-22
Pub. No.
US20260156887A1
Art Unit
OPAP