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 : WANG, HANMING
Total Assignments: 13
Assignment: 1
Reel/Frame:012210/0587   Pages: 2
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, HEZHU
Exec Dt:
09/20/2001
2
WANG, HANMING
Exec Dt:
09/20/2001
Assignee
1
EXXONMOBIL UPSTREAM RESEARCH COMPANY
3120 BUFFALO SPEEDWAY
HOUSTON, TEXAS 77098
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6430509
US20020040274
09961590
Correspondence name and address
EXXONMOBIL UPSTREAM RESEARCH CO.
MR. KEITH A. BELL, CHARLES R. SCHWEPPE
3319 MERCER
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:014167/0328   Pages: 3
Recorded: 12/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO-CHIANG
Exec Dt:
12/02/2003
2
WANG, HANMING
Exec Dt:
12/02/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7514930
US20050116718
10707274
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:014190/0732   Pages: 3
Recorded: 12/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARBER, THOMAS D.
Exec Dt:
12/12/2003
2
WANG, HANMING
Exec Dt:
12/12/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7027923
US20050143920
10707427
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:014963/0157   Pages: 4
Recorded: 02/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABANOU, JACQUES R.
Exec Dt:
01/17/2004
2
WANG, HANMING
Exec Dt:
01/20/2004
3
OMERAGI, DZEVAT
Exec Dt:
01/20/2004
Assignee
1
SCHLUMBER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
P.O. BOX 2175
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050083061
10688280
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
PATENT COUNSEL
P.O. BOX 2175
110 SCHLUMBERGER DRIVE
HOUSTON, TX 77252-2175
Assignment: 5
Reel/Frame:014432/0721   Pages: 6
Recorded: 03/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARBER, THOMAS D.
Exec Dt:
03/19/2004
2
BROUSSARD, TRACY E.
Exec Dt:
03/19/2004
3
MINERBO, GERALD N.
Exec Dt:
03/11/2004
4
WANG, HANMING
Exec Dt:
03/19/2004
5
DAVYDYCHEVA, SOFIA
Exec Dt:
03/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7386430
US20050256642
10708719
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:015939/0898   Pages: 5
Recorded: 11/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINERBO, GERALD
Exec Dt:
09/14/2004
2
DAVYDYCHEVA, SOFIA
Exec Dt:
09/10/2004
3
WANG, HANMING
Exec Dt:
09/10/2004
4
HOMAN, DEAN M.
Exec Dt:
09/10/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138897
US20050083161
10711309
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 7
Reel/Frame:015199/0410   Pages: 8
Recorded: 09/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOMAN, DEAN M.
Exec Dt:
09/29/2004
2
OMERAGIC, DZEVAT
Exec Dt:
09/27/2004
3
SEBLINE, NICOLAS
Exec Dt:
09/28/2004
4
WANG, HANMING
Exec Dt:
09/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091722
US20060066313
10711657
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:020590/0688   Pages: 11
Recorded: 03/03/2008
Attorney Dkt #:20.3026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOMAN, DEAN M.
Exec Dt:
02/29/2008
2
GIBSON, JOSHUA W.
Exec Dt:
02/11/2008
3
JALFIN, JONATAN
Exec Dt:
01/14/2008
4
WANG, HANMING
Exec Dt:
01/09/2008
5
DUPUIS, CHRISTOPHE
Exec Dt:
02/11/2008
6
MINERBO, GERALD N.
Exec Dt:
01/07/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7733093
US20090167309
11964157
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:025172/0161   Pages: 8
Recorded: 10/21/2010
Attorney Dkt #:20.3069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, PETER T.
Exec Dt:
01/21/2009
2
WANG, HANMING
Exec Dt:
11/10/2009
3
MINERBO, GERALD N.
Exec Dt:
11/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8571797
US20100198569
12597977
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:024992/0772   Pages: 9
Recorded: 09/15/2010
Attorney Dkt #:20.3080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOMAN, DEAN
Exec Dt:
07/29/2010
2
WICHER, WICH
Exec Dt:
07/23/2010
3
WANG, HANMING
Exec Dt:
07/23/2010
4
LEVERIDGE, ROBERT
Exec Dt:
08/27/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8441261
US20110309834
12817060
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:046131/0366   Pages: 4
Recorded: 06/19/2018
Attorney Dkt #:T-10656
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HAIJING
Exec Dt:
06/19/2018
2
WANG, HANMING
Exec Dt:
06/19/2018
3
TOUMELIN, EMMANUEL
Exec Dt:
06/19/2018
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10996364
US20180321412
15948702
Correspondence name and address
CHEVRON CORPORATION - LAW DEPARTMENT
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 12
Reel/Frame:051716/0995   Pages: 4
Recorded: 02/04/2020
Attorney Dkt #:T-11233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, BO
Exec Dt:
02/03/2020
2
WANG, HANMING
Exec Dt:
02/03/2020
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583-2324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11403497
US20210232868
16776183
Correspondence name and address
CHEVRON CORPORATION - LAW DEPARTMENT
P.O. BOX 6006
SAN RAMON, CA 94583-2324
Assignment: 13
Reel/Frame:052302/0092   Pages: 5
Recorded: 04/03/2020
Attorney Dkt #:P1531US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HAIQUN
Exec Dt:
04/02/2020
2
CHEN, QUN
Exec Dt:
04/02/2020
3
HE, GUANGYU
Exec Dt:
04/02/2020
4
ZHU, JUNWU
Exec Dt:
04/02/2020
5
YANG, XIAOWEI
Exec Dt:
04/02/2020
6
FU, YONGSHENG
Exec Dt:
04/02/2020
7
CHEN, WEIDONG
Exec Dt:
04/02/2020
8
WANG, HANMING
Exec Dt:
04/02/2020
9
YAO, DACHUAN
Exec Dt:
04/02/2020
10
ZHAO, YITAO
Exec Dt:
04/02/2020
11
YUAN, JINGJING
Exec Dt:
04/02/2020
12
JIANG, LING
Exec Dt:
04/02/2020
13
HAO, QINGLI
Exec Dt:
04/02/2020
Assignee
1
CHANGZHOU UNIVERSITY
GEHU ROAD 1#, WUJIN DISTRICT
CHANGZHOU CITY, JIANGSU PROVINCE
CHANGZHOU CITY, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11685668
US20210147249
16838044
Correspondence name and address
IDEA INTELLECTUAL LIMITED
12F-1, NO.49. BO AI ROAD
ZHONGZHENG DISTRICT
TAIPEI, 10044 TAIWAN

Search Results as of: 05/10/2024 05:49 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