IP Library › Patent Application 19142627
Patent Application Utility PCT National Stage
App. No. 19/142,627 · Confirmation No. 2498

SYSTEMS AND METHODS FOR BALUNS OPTIMIZED FOR WIDEBAND BALANCED PROPERTIES

Inventors: Chong Mei, Omar Eldaiki
Application Undergoing Preexam Processing
⬇ PDF
 Code Description Pages PDF
2026-08-11 371.FEE.M923 371 (National Stage) Supplemental Fees Missing - Form M923 2 View
2026-08-11 APP.FILE.REC Filing Receipt 3 View
2026-08-11 WCLM Claims Worksheet (PTO-2022) 1 View
2026-08-11 WFEE Fee Worksheet (SB06) 1 View
2026-08-11 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-09-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-09-05 OATH Oath or Declaration filed 4 View
2025-08-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-08-19 FOR Foreign Reference 62 View
2025-08-19 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-08-19 FOR Foreign Reference 24 View
2025-06-23 TRNA Transmittal of New Application 5 View
2025-06-23 FOR Foreign Reference 63 View
2025-06-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-06-23 N417.PYMT Electronic Fee Payment 2 View
2025-06-23 PA.. Power of Attorney 2 View
2025-06-23 FOR Foreign Reference 24 View
2025-06-23 ADS Application Data Sheet 6 View
2025-06-23 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-06-23 FRPR Certified Copy of Foreign Priority Application 45 View
2025-06-23 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2025-06-23 ABST Abstract 2 View
2025-06-23 SPEC Specification 14 View
2025-06-23 CLM Claims 5 View
2025-06-23 DRW Drawings-only black and white line drawings 13 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.
19/142,627
Filed
2025-06-23