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 : DONOVAN, STEVEN
Total Assignments: 3
Assignment: 1
Reel/Frame:008830/0486   Pages: 2
Recorded: 09/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/1997
2
Exec Dt:
09/19/1997
3
Exec Dt:
09/19/1997
4
Exec Dt:
09/19/1997
Assignee
1
1133 19TH STREET, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08935821
Correspondence name and address
MCI COMMUNICATIONS CORPORATION
MICHAEL Q. LEE
LAW AND PUBLIC POLICY TECHNOLOGY DEPT.
1133 19TH STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:008830/0502   Pages: 2
Recorded: 09/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/1997
2
Exec Dt:
09/19/1997
3
Exec Dt:
09/19/1997
4
Exec Dt:
09/19/1997
Assignee
1
1133 19TH STREET, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08935822
Correspondence name and address
MCI COMMUNICATIONS CORPORATION
MICHAEL O. LEE
LAW AND PUBLIC POLICY TECHNOLOGY DEPT.
1133 19TH STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:023164/0576   Pages: 16
Recorded: 08/28/2009
Attorney Dkt #:13522-229 (959765)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2009
2
Exec Dt:
07/17/2009
3
Exec Dt:
07/31/2009
4
Exec Dt:
08/24/2009
5
Exec Dt:
08/12/2009
6
Exec Dt:
07/17/2009
7
Exec Dt:
07/20/2009
Assignee
1
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12544641
Correspondence name and address
JAY Q. KNOBLOCH
BRINKS HOFER GILSON & LIONE
POST OFFICE BOX 10395
CHICAGO, IL 60610

Search Results as of: 06/18/2024 10:52 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