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 : ZHANG, LEONARD LIN
Total Assignments: 6
Assignment: 1
Reel/Frame:021288/0674   Pages: 2
Recorded: 07/24/2008
Attorney Dkt #:T-7301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/22/2008
Assignee
1
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12142065
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 2
Reel/Frame:022172/0946   Pages: 10
Recorded: 01/29/2009
Attorney Dkt #:T-7322
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2009
2
Exec Dt:
01/16/2009
3
Exec Dt:
01/20/2009
4
Exec Dt:
01/20/2009
Assignee
1
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12327671
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 3
Reel/Frame:034168/0058   Pages: 3
Recorded: 11/13/2014
Attorney Dkt #:T-9710
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2014
2
Exec Dt:
10/21/2014
3
Exec Dt:
10/21/2014
4
Exec Dt:
10/21/2014
Assignee
1
6001 BOLLINGER CANYON RD.
SAN RAMON, CALIFORNIA 94520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14516975
Correspondence name and address
CHEVRON SERVICES COMPANY
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 4
Reel/Frame:035569/0323   Pages: 3
Recorded: 05/05/2015
Attorney Dkt #:T-9960
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2015
2
Exec Dt:
04/22/2015
Assignee
1
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14676106
Correspondence name and address
CHEVRON SERVICES COMPANY
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 5
Reel/Frame:035941/0723   Pages: 3
Recorded: 06/30/2015
Attorney Dkt #:T-9955
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2015
2
Exec Dt:
06/17/2015
3
Exec Dt:
06/17/2015
4
Exec Dt:
06/18/2015
Assignee
1
6001 BOLLINGER CANYON RD.
SAN RAMON, CALIFORNIA 94520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14738388
Correspondence name and address
CHEVRON U..S.A. INC.
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 6
Reel/Frame:049789/0375   Pages: 6
Recorded: 07/18/2019
Attorney Dkt #:0NAS-271200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2019
2
Exec Dt:
07/17/2019
3
Exec Dt:
07/17/2019
4
Exec Dt:
07/17/2019
Assignee
1
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16511795
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE
4TH FLOOR
COSTA MESA, CA 92626

Search Results as of: 05/14/2024 11:21 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