IP Library › Granted Patent US 6,422,775
Granted Patent Utility
US 6,422,775 · Confirmation No. 9506

DIGITAL MESSAGING PEN

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2008-03-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-03-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-02-20 PA.. Power of Attorney 1 View
2008-02-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-02-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-03-23 TRNA Transmittal of New Application 2 View
2001-03-23 SPEC Specification 5 View
2001-03-23 CLM Claims 4 View
2001-03-23 ABST Abstract 1 View
2001-03-23 DRW Drawings-only black and white line drawings 3 View
2001-03-23 OATH Oath or Declaration filed 3 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 6,422,775
App. No.
09/816,549
Filed
2001-03-23
Granted
2002-07-23
Art Unit
3751
PTA
-62 days