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 : KHOO, RICHARD TENG THUAN
Total Assignments: 5
Assignment: 1
Reel/Frame:025661/0144   Pages: 6
Recorded: 01/19/2011
Attorney Dkt #:PB-17442.019001-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2008
2
Exec Dt:
11/12/2008
3
Exec Dt:
11/12/2008
Assignee
1
20 BIOPOLIS WAY, #07-01
CENTROS, SINGAPORE 138668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13054697
Correspondence name and address
OSHA LIANG L.L.P.
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:030529/0350   Pages: 10
Recorded: 06/01/2013
Attorney Dkt #:2012-IP-061381U1 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2013
2
Exec Dt:
05/20/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14764478
Correspondence name and address
BOOTH ALBANESI SCHROEDER LLC
1601 ELM STREET, SUITE 1950
DALLAS, TX 75201-4744
Assignment: 3
Reel/Frame:036211/0368   Pages: 10
Recorded: 07/29/2015
Attorney Dkt #:140846-020407US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2013
2
Exec Dt:
05/20/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14764478
Correspondence name and address
CHAMBERLAIN HRDLICKA HALLIBURTON ENERGY
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:031707/0023   Pages: 4
Recorded: 12/03/2013
Attorney Dkt #:063718.2274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2013
2
Exec Dt:
11/25/2013
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14764849
Correspondence name and address
MICHELLE M. LECOINTE
BAKER BOTTS L.L.P.
98 SAN JACINTO BLVD., STE. 1500
AUSTIN, TX 78701
Assignment: 5
Reel/Frame:036220/0124   Pages: 4
Recorded: 07/30/2015
Attorney Dkt #:2012-IP-061348 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2013
2
Exec Dt:
11/25/2013
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14764849
Correspondence name and address
BAKER BOTTS L.L.P.
1500 SAN JACINTO CENTER
98 SAN JACINTO BLVD
AUSTIN, TX 78701-4039

Search Results as of: 05/11/2024 01:13 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