IP Library › Patent Application 09875091
Patent Application Utility
App. No. 09/875,091 · Confirmation No. 7715

ISN CALL INTERRUPT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2004-05-18 LET. Miscellaneous Incoming Letter 1 View
2004-05-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-06-06 TRNA Transmittal of New Application 3 View
2001-06-06 SPEC Specification 14 View
2001-06-06 CLM Claims 7 View
2001-06-06 ABST Abstract 1 View
2001-06-06 DRW Drawings-only black and white line drawings 5 View
2001-06-06 OATH Oath or Declaration filed 5 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.
09/875,091
Filed
2001-06-06
Granted
2004-08-24
Pub. No.
US20020191767A1
Art Unit
2643
PTA
-9 days