IP Library › Patent Application 60328002
Patent Application Provisional
App. No. 60/328,002 · Confirmation No. 5916

Method of configuration of symbols on a keypad and additional features to enhance data entry through a keypad

Inventor: Firooz Ghassabian
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2001-10-09 TRNA Transmittal of New Application 2 View
2001-10-09 SPEC Specification 15 View
2001-10-09 DRW Drawings-only black and white line drawings 14 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.
60/328,002
Filed
2001-10-09