IP Library › Granted Patent US 6,556,964
Granted Patent Utility
US 6,556,964 · Confirmation No. 4817

PROBABILISTIC SYSTEM FOR NATURAL LANGUAGE PROCESSING

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2017-05-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-05-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-04-20 PA.. Power of Attorney 1 View
2017-04-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2017-04-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-11-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-11-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-11-10 PA.. Power of Attorney 1 View
2010-11-10 LET. Miscellaneous Incoming Letter 1 View
2010-11-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-07-23 TRNA Transmittal of New Application 9 View
2001-07-23 SPEC Specification 12 View
2001-07-23 CLM Claims 5 View
2001-07-23 ABST Abstract 1 View
2001-07-23 DRW Drawings-only black and white line drawings 7 View
2001-07-23 OATH Oath or Declaration filed 11 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 6,556,964
App. No.
09/911,976
Filed
2001-07-23
Granted
2003-04-29
Pub. No.
US20020128816A1
Art Unit
2654
PTA
-171 days