Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 012623/0116 | |
| Pages: | 7 |
| | Recorded: | 02/15/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
12/05/2006
|
Application #:
|
09872904
|
Filing Dt:
|
05/31/2001
|
Publication #:
|
|
Pub Dt:
|
05/11/2006
| | | | |
Title:
|
PACKET-SWITCHED TELEPHONY CALL SERVER
|
|
Assignee
|
|
|
990 GROVE STREET, SUITE 501 |
EVANSTON, ILLINOIS 60201 |
|
Correspondence name and address
|
|
MCDONNELL BOEHNEN HULBERT
|
|
MARCUS J. THYMIAN
|
|
300 SOUTH WACKER DRIVE, SUITE 3200
|
|
CHICAGO, IL 60606
|
Search Results as of:
05/25/2024 10:58 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
|