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 : BALAGOPAL, AJIT
Total Assignments: 9
Assignment: 1
Reel/Frame:025979/0124   Pages: 7
Recorded: 03/18/2011
Attorney Dkt #:OPS4-50088-US/OSY0032US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNCAN, ROGER D.
Exec Dt:
01/19/2011
2
CHILDERS, BROOKS A.
Exec Dt:
01/20/2011
3
HARMAN, ROBERT M.
Exec Dt:
01/19/2011
4
BALAGOPAL, AJIT
Exec Dt:
01/19/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200508
US20120179378
12985773
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:026246/0877   Pages: 9
Recorded: 05/09/2011
Attorney Dkt #:OPS4-50088-US/OSY0032US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE MIDDLE INTIAL OF INVENTOR ROGER D. DUNCAN PREVIOUSLY RECORDED ON REEL 025979 FRAME 0124. ASSIGNOR(S) HEREBY CONFIRMS THE MIDDLE INTIAL OF INVENTOR ROGER D. DUNCAN SHOULD BE CHANGE TO G. TO READ AS ROGER G. DUNCAN.
Assignors
1
DUNCAN, ROGER G.
Exec Dt:
01/19/2011
2
CHILDERS, BROOKS A.
Exec Dt:
01/20/2011
3
HARMAN, ROBERT M.
Exec Dt:
01/19/2011
4
BALAGOPAL, AJIT
Exec Dt:
01/19/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200508
US20120179378
12985773
Correspondence name and address
THOMAS J. RYAN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:026351/0766   Pages: 8
Recorded: 05/27/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNCAN, ROGER G.
Exec Dt:
04/19/2011
2
BARRY, ALEXANDER M.
Exec Dt:
04/20/2011
3
CHILDERS, BROOKS A.
Exec Dt:
04/20/2011
4
BALAGOPAL, AJIT
Exec Dt:
04/19/2011
5
COUCH, PHILIP ROBIN
Exec Dt:
04/21/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120237205
13049357
Correspondence name and address
THOMAS J. RYAN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:027427/0887   Pages: 10
Recorded: 12/21/2011
Attorney Dkt #:OPS4-52055-US/OSY0056US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRY, ALEXANDER M.
Exec Dt:
12/05/2011
2
DUNCAN, ROGER GLEN
Exec Dt:
10/25/2011
3
CHILDERS, BROOKS A.
Exec Dt:
10/25/2011
4
HARMAN, ROBERT M.
Exec Dt:
10/18/2011
5
HOMA, DANIEL S.
Exec Dt:
10/18/2011
6
BALAGOPAL, AJIT
Exec Dt:
11/02/2011
7
COUCH, PHILIP ROBIN
Exec Dt:
12/01/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8681322
US20130094011
13271852
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:027469/0868   Pages: 7
Recorded: 01/03/2012
Attorney Dkt #:OPS4-52162-US/OSY0060US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOMA, DANIEL S.
Exec Dt:
10/20/2011
2
LAMBERT, CHRISTOPHER H.
Exec Dt:
10/25/2011
3
BALAGOPAL, AJIT
Exec Dt:
11/02/2011
4
HARMAN, ROBERT M.
Exec Dt:
10/20/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130094808
13274020
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:029614/0077   Pages: 5
Recorded: 01/11/2013
Attorney Dkt #:OSY0075US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMBERT, CHRISTOPHER
Exec Dt:
12/10/2012
2
BALAGOPAL, AJIT
Exec Dt:
12/10/2012
3
IVASAUSKAS, JONAS
Exec Dt:
12/10/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9188495
US20140150563
13705301
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:031791/0470   Pages: 4
Recorded: 12/16/2013
Attorney Dkt #:OPS4-54501-US (OSY0073US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALAGOPAL, AJIT
Exec Dt:
12/16/2013
2
PROVENZANO, DAN R.
Exec Dt:
12/16/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9291505
US20140160483
13707979
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:036009/0152   Pages: 6
Recorded: 07/07/2015
Attorney Dkt #:OPS4-57426USNP/OSY0120US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALAGOPAL, AJIT
Exec Dt:
07/07/2015
2
FRANCO, JUAN P.
Exec Dt:
07/07/2015
3
WYSOCKI, PAUL F.
Exec Dt:
07/07/2015
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160040527
14792944
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:041240/0357   Pages: 8
Recorded: 02/13/2017
Attorney Dkt #:OPS4-59942-USNP/BAO1553US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WYSOCKI, PAUL FRANCIS
Exec Dt:
02/13/2017
2
BALAGOPAL, AJIT
Exec Dt:
02/13/2017
3
LAMBERT, CHRISTOPHER HOWARD
Exec Dt:
02/13/2017
4
HOMA, DANIEL SCOTT
Exec Dt:
01/18/2017
Assignee
1
BAKER HUGHES INCORPORATED
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180230049
15431032
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

Search Results as of: 05/27/2024 02:49 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