IP Library Patent Application 19386238
Patent Application Utility Small
App. No. 19/386,238 · Confirmation No. 8245

OXIDATION RESISTANT COPPER DIE-BONDING MATERIAL FOR METAL JOINING IN SEMICONDUCTOR DEVICES

Docketed New Case - Ready for Examination View Publication ↗
⬇ PDF
Code Description Pages PDF
2026-06-06 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2026-06-06 PREDOCK.NTF Patents Pre-Docketing Notice 2 View
2026-05-14 NTC.PUB Notice of Publication 1 View
2026-01-22 WFEE Fee Worksheet (SB06) 1 View
2026-01-22 APP.FILE.REC Filing Receipt 4 View
2026-01-19 PEFR Applicant Response to Pre-Exam Formalities Notice 1 View
2026-01-19 DRW Drawings-only black and white line drawings 7 View
2026-01-19 SPEC Specification 23 View
2026-01-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-01-19 DRW.SUPP Drawings-black and white line and/or other drawings View
2026-01-19 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-12-11 FOR Foreign Reference 7 View
2025-12-11 FOR Foreign Reference 31 View
2025-12-11 FOR Foreign Reference 14 View
2025-12-11 FOR Foreign Reference 35 View
2025-12-11 FOR Foreign Reference 41 View
2025-12-11 FOR Foreign Reference 8 View
2025-12-11 FOR Foreign Reference 30 View
2025-12-11 FOR Foreign Reference 31 View
2025-12-11 FOR Foreign Reference 15 View
2025-12-11 FOR Foreign Reference 19 View
2025-12-11 FOR Foreign Reference 24 View
2025-12-11 FOR Foreign Reference 12 View
2025-12-11 FOR Foreign Reference 44 View
2025-12-11 FOR Foreign Reference 10 View
2025-12-11 FOR Foreign Reference 30 View
2025-12-11 FOR Foreign Reference 30 View
2025-12-11 FOR Foreign Reference 19 View
2025-12-11 FOR Foreign Reference 96 View
2025-12-11 FOR Foreign Reference 34 View
2025-12-11 FOR Foreign Reference 55 View
2025-12-11 FOR Foreign Reference 51 View
2025-12-11 FOR Foreign Reference 22 View
2025-12-11 FOR Foreign Reference 18 View
2025-12-11 FOR Foreign Reference 51 View
2025-12-11 FOR Foreign Reference 25 View
2025-12-11 FOR Foreign Reference 24 View
2025-12-11 FOR Foreign Reference 12 View
2025-12-11 FOR Foreign Reference 43 View
2025-12-11 FOR Foreign Reference 10 View
2025-12-11 FOR Foreign Reference 27 View
2025-12-11 FOR Foreign Reference 13 View
2025-12-11 FOR Foreign Reference 13 View
2025-12-11 FOR Foreign Reference 13 View
2025-12-11 IDS Information Disclosure Statement (IDS) Form (SB08) 8 View
2025-12-11 N417 Electronic Filing System Acknowledgment Receipt 6 View
2025-12-01 APP.FILE.REC Filing Receipt 4 View
2025-12-01 NT.CR.APP.PA Notice to File Corrected Application Papers 2 View
2025-12-01 WFEE Fee Worksheet (SB06) 1 View
2025-12-01 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-11-12 DRW.SUPP Drawings-black and white line and/or other drawings View
2025-11-12 APP.TEXT Application body structured text document View
2025-11-12 ADS Application Data Sheet 10 View
2025-11-12 ECOMM.AUTH Internet Communications Authorization 2 View
2025-11-12 PA.. Power of Attorney 3 View
2025-11-12 DRW Drawings-only black and white line drawings 7 View
2025-11-12 SPEC Specification 23 View
2025-11-12 CLM Claims 3 View
2025-11-12 ABST Abstract 1 View
2025-11-12 OATH Oath or Declaration filed 4 View
2025-11-12 N417.PYMT Electronic Fee Payment 2 View
2025-11-12 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-11-12 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.
19/386,238
Filed
2025-11-12
Pub. No.
US20260131405A1
Art Unit
OPAP