IP Library › Patent Application 19039593
Patent Application Utility
App. No. 19/039,593 · Confirmation No. 2144

FABRICATION OF POLYCRYSTALLINE SILICON NITRIDE FIBERS

Applicant: BlueHalo, LLC
Non Final Action Mailed View Publication ↗
⬇ PDF
 Code Description Pages PDF
2026-06-09 CTNF Non-Final Rejection 25 View
2026-06-09 892 List of references cited by examiner 2 View
2026-06-09 SRFW Search information including classification, databases and other search related notes 2 View
2026-06-09 FWCLM Index of Claims 1 View
2026-06-09 FOR Foreign Reference 47 View
2026-06-09 FOR Foreign Reference 30 View
2026-06-09 SRNT Examiner's search strategy and results 16 View
2026-06-09 BIB Bibliographic Data Sheet 1 View
2025-07-31 NTC.PUB Notice of Publication 1 View
2025-02-21 WFEE Fee Worksheet (SB06) 1 View
2025-02-21 APP.FILE.REC Filing Receipt 3 View
2025-02-21 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2025-02-21 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-01-28 APP.TEXT Application body structured text document — View
2025-01-28 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-01-28 DRW.NONBW Drawings-other than black and white line drawings 5 View
2025-01-28 ADS Application Data Sheet 8 View
2025-01-28 SPEC Specification 17 View
2025-01-28 CLM Claims 3 View
2025-01-28 ABST Abstract 1 View
2025-01-28 N417.PYMT Electronic Fee Payment 2 View
2025-01-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-01-28 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.
19/039,593
Filed
2025-01-28
Pub. No.
US20250243122A1
Art Unit
1741