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 : PAN, GUOQIANG
Total Assignments: 2
Assignment: 1
Reel/Frame:015142/0040   Pages: 16
Recorded: 09/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2004
2
Exec Dt:
03/12/2004
3
Exec Dt:
03/15/2004
4
Exec Dt:
05/03/2004
5
Exec Dt:
09/01/2004
6
Exec Dt:
04/01/2004
7
Exec Dt:
03/23/2004
Assignee
1
425 SIXTH AVENUE
SUITE 2990
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10708449
Correspondence name and address
DENNIS M. CARLETON
301 GRANT STREET
ONE OXFORD CENTRE, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:022192/0105   Pages: 11
Recorded: 02/02/2009
Attorney Dkt #:2525.1110001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2009
2
Exec Dt:
01/15/2009
3
Exec Dt:
12/18/2008
4
Exec Dt:
01/21/2009
5
Exec Dt:
01/06/2009
6
Exec Dt:
01/12/2009
7
Exec Dt:
01/15/2009
8
Exec Dt:
12/16/2008
Assignee
1
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12270580
Correspondence name and address
MICHAEL V. MESSINGER
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

Search Results as of: 05/10/2024 09:06 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