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 : ZHENG, GUANGYUAN
Total Assignments: 10
Assignment: 1
Reel/Frame:029185/0187   Pages: 8
Recorded: 10/24/2012
Attorney Dkt #:102354-0140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2012
2
Exec Dt:
10/10/2012
3
Exec Dt:
10/08/2012
4
Exec Dt:
10/08/2012
5
Exec Dt:
10/03/2012
Assignee
1
1705 EL CAMINO REAL
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13612493
Correspondence name and address
CLIFF Z. LIU
975 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:033498/0382   Pages: 4
Recorded: 08/08/2014
Attorney Dkt #:102354-0217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2014
2
Exec Dt:
06/30/2014
3
Exec Dt:
06/30/2014
Assignee
1
1705 EL CAMINO REAL
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14325598
Correspondence name and address
FOLEY & LARDNER
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:046406/0632   Pages: 8
Recorded: 06/21/2018
Attorney Dkt #:102354-0217
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME AND ADDRESS PREVIOUSLY RECORDED AT REEL: 033498 FRAME: 0382. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
06/30/2014
2
Exec Dt:
06/30/2014
3
Exec Dt:
06/30/2014
Assignee
1
OFFICE OF THE GENERAL COUNSEL
BUILDING 170, THIRD FLOOR, MAIN QUAD, P.O. BOX 20386
STANFORD, CALIFORNIA 94305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14325598
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 4
Reel/Frame:036292/0142   Pages: 5
Recorded: 08/10/2015
Attorney Dkt #:102354-0270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2015
2
Exec Dt:
06/30/2015
3
Exec Dt:
06/30/2015
4
Exec Dt:
06/30/2015
Assignee
1
3000 EL CAMINO REAL, BUILDING FIVE, SUITE 300
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14790885
Correspondence name and address
FOLEY & LARDNER
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:036921/0457   Pages: 4
Recorded: 10/30/2015
Attorney Dkt #:ATI055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2015
2
Exec Dt:
10/15/2015
3
Exec Dt:
10/13/2015
Assignee
1
125 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14927757
Correspondence name and address
PATENT LAW OFFICE OF DAVID G. BECK
P. O. BOX 1146
MILL VALLEY, CA 94942
Assignment: 6
Reel/Frame:051333/0879   Pages: 8
Recorded: 12/19/2019
Attorney Dkt #:2344-928869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2018
2
Exec Dt:
10/08/2018
3
Exec Dt:
10/04/2018
Assignee
1
545 SUTTER STREET
SAN FRANCISCO, CALIFORNIA 94102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29666530
Correspondence name and address
COGNITION IP, P.C.
201 MISSION STREET
SUITE 1200
SAN FRANCISCO, CA 94105
Assignment: 7
Reel/Frame:051664/0534   Pages: 4
Recorded: 01/29/2020
Attorney Dkt #:2344-028655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2019
2
Exec Dt:
06/17/2019
3
Exec Dt:
06/17/2019
Assignee
1
545 SUTTER STREET
SAN FRANCISCO, CALIFORNIA 94102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16447860
Correspondence name and address
COGNITION IP, P.C.
201 MISSION STREET
SUITE 1200
SAN FRANCISCO, CA 94105
Assignment: 8
Reel/Frame:050870/0332   Pages: 5
Recorded: 10/30/2019
Attorney Dkt #:2344/US:13:0002.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2019
2
Exec Dt:
10/28/2019
3
Exec Dt:
10/24/2019
Assignee
1
545 SUTTER STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29660597
Correspondence name and address
COGNITION IP, P.C.
201 MISSION STREET
SUITE 1200
SAN FRANCISCO, CA 94105
Assignment: 9
Reel/Frame:051641/0114   Pages: 5
Recorded: 01/28/2020
Attorney Dkt #:2344-946479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2019
2
Exec Dt:
10/28/2019
3
Exec Dt:
10/24/2019
Assignee
1
545 SUTTER STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29711628
Correspondence name and address
COGNITION IP, P.C.
201 MISSION STREET
SUITE 1200
SAN FRANCISCO, CA 94105
Assignment: 10
Reel/Frame:051013/0416   Pages: 10
Recorded: 11/14/2019
Attorney Dkt #:102354-0334
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2019
2
Exec Dt:
04/10/2019
3
Exec Dt:
11/13/2019
4
Exec Dt:
11/13/2019
5
Exec Dt:
09/06/2016
6
Exec Dt:
04/10/2019
Assignee
1
OFFICE OF THE GENERAL COUNSEL
BUILDING 170, 3RD FLOOR, MAIN QUAD, P.O. BOX 20386
STANFORD, CALIFORNIA 94305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15251856
Correspondence name and address
FOLEY & LARDNER LLP / CLIFF Z. LIU
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109

Search Results as of: 05/15/2024 08:29 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