Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 013071/0713 | |
| Pages: | 3 |
| | Recorded: | 06/28/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/15/2004
|
Application #:
|
10185440
|
Filing Dt:
|
06/28/2002
|
|
Title:
|
DATA COMMUNICATION OVER TELEPHONE VOICE CHANNEL USING DTMF INTERFACE
|
|
|
Assignee
|
|
|
|
|
| MAILSTOP KSOPT0101-Z2100 |
| 6931 SPRINT PARKWAY |
| OVERLAND PARK, KANSAS 64251 |
|
|
Correspondence name and address
|
| |
SPRINT LAW DEPARMENT
|
| |
HARLEY R. BALL
|
| |
6931 SPRINT PARKWAY
|
| |
MAIL STOP KSOPHT01010-Z2100
|
| |
OVERLAND PARK, KS 64251-2100
|
Search Results as of:
06/22/2025 12:44 AM
If you have any comments or questions concerning the data displayed,
contact
PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified:
August 25, 2017 v.2.6
|
