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 : LI, SERGEY B.
Total Assignments: 4
Assignment: 1
Reel/Frame:025630/0408   Pages: 6
Recorded: 01/13/2011
Attorney Dkt #:043419-0445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2010
2
Exec Dt:
11/02/2010
3
Exec Dt:
11/02/2010
Assignee
1
2180 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12890493
Correspondence name and address
JANET L. MARTHA
2180 WILLIAM PITT WAY
PITTSBURGH, PA 15238
Assignment: 2
Reel/Frame:054412/0020   Pages: 6
Recorded: 11/18/2020
Attorney Dkt #:34906-012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2016
2
Exec Dt:
02/15/2016
3
Exec Dt:
02/16/2016
4
Exec Dt:
02/15/2016
5
Exec Dt:
02/14/2016
Assignee
1
504 CARNEGIE CENTER
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16065689
Correspondence name and address
THE MARBURY LAW GROUP PLLC
11800 SUNRISE VALLEY DRIVE
15TH FLOOR
RESTON, VA 20191
Assignment: 3
Reel/Frame:044660/0001   Pages: 12
Recorded: 01/18/2018
Attorney Dkt #:34906-014US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2016
2
Exec Dt:
07/11/2016
3
Exec Dt:
07/26/2016
4
Exec Dt:
07/12/2016
5
Exec Dt:
08/15/2016
Assignee
1
504 CARNEGIE CENTER
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15743557
Correspondence name and address
THE MARBURY LAW GROUP, PLLC
11800 SUNRISE VALLEY DRIVE
15TH FLOOR
RESTON, VA 20191
Assignment: 4
Reel/Frame:044660/0381   Pages: 14
Recorded: 01/18/2018
Attorney Dkt #:34906-015US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2016
2
Exec Dt:
07/11/2016
3
Exec Dt:
07/18/2016
4
Exec Dt:
07/12/2016
5
Exec Dt:
07/15/2016
6
Exec Dt:
07/11/2016
Assignee
1
504 CARNEGIE CENTER
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15743580
Correspondence name and address
THE MARBURY LAW GROUP, PLLC
11800 SUNRISE VALLEY DRIVE
15TH FLOOR
RESTON, VA 20191

Search Results as of: 05/23/2024 07:57 PM
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