skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SCHAAF, THEODORE F.
Total Assignments: 3
Assignment: 1
Reel/Frame:004166/0697   Pages: 3
Recorded: 08/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/15/1983
Assignee
1
222 BROADWAY
NEW YORK, NEW YORK 10038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06525339
Correspondence name and address
M. PFEFFER
WESTERN ELECTRIC CO.
P. O. BOX 900
PRINCETON, NJ 08540
Assignment: 2
Reel/Frame:004389/0808   Pages: 4
Recorded: 03/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/27/1985
2
Exec Dt:
03/27/1985
3
Exec Dt:
03/27/1985
4
Exec Dt:
03/27/1985
Assignee
1
550 MADISON AVENUE
NEW YORK, NEW YORK 10022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06717813
Correspondence name and address
D. J. KIRK
AT&T TECHNOLOGIES, INC.
ENGINEERING RESEARCH CENTER
P. O. BOX 900
PRINCETON, NJ 08540
Assignment: 3
Reel/Frame:004573/0858   Pages: 3
Recorded: 06/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/23/1986
2
Exec Dt:
06/23/1986
Assignee
1
550 MADISON AVENUE
NEW YORK, NEW YORK 10022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06878717
Correspondence name and address
D. J. KIRK
AT & T BELL LABS.
ENGINEERING RESEARCH CENTER
P. O. BOX 900
PRINCETON, NJ 08540

Search Results as of: 06/19/2024 08:09 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
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT