IP Library › Granted Patent US 6,665,621
Granted Patent Utility
US 6,665,621 · Confirmation No. 1418

SYSTEM AND METHOD FOR WAVEFORM PROCESSING

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2013-09-27 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2012-01-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-01-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-01-23 PA.. Power of Attorney 1 View
2012-01-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2012-01-23 C.AD Change of Address 2 View
2012-01-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-09-10 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-10 LET. Miscellaneous Incoming Letter 1 View
2003-09-10 CFILE Request for Corrected Filing Receipt 3 View
2003-07-30 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2001-07-27 TRNA Transmittal of New Application 3 View
2001-07-27 SPEC Specification 12 View
2001-07-27 CLM Claims 8 View
2001-07-27 ABST Abstract 1 View
2001-07-27 DRW Drawings-only black and white line drawings 6 View
2001-07-27 OATH Oath or Declaration filed 6 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
Patent No.
US 6,665,621
App. No.
09/917,477
Filed
2001-07-27
Granted
2003-12-16
Pub. No.
US20020065620A1
Art Unit
2863
PTA
-2 days