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Patent Assignment Assignor Details
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Assignor Name : WASSERMANN, INGOLF
Total Assignments: 18
Assignment: 1
Reel/Frame:017182/0129   Pages: 5
Recorded: 01/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2005
2
Exec Dt:
11/14/2005
3
Exec Dt:
11/14/2005
Assignee
1
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11284319
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TEXAS 77057
Assignment: 2
Reel/Frame:017261/0136   Pages: 4
Recorded: 02/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2006
2
Exec Dt:
02/09/2006
3
Exec Dt:
02/09/2006
Assignee
1
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11311196
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 3
Reel/Frame:018892/0560   Pages: 3
Recorded: 02/15/2007
Attorney Dkt #:564-42779-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2007
2
Exec Dt:
02/08/2007
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11675025
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:019037/0626   Pages: 4
Recorded: 03/20/2007
Attorney Dkt #:564-43121-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2007
2
Exec Dt:
02/13/2007
3
Exec Dt:
02/13/2007
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11674866
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 5
Reel/Frame:019098/0795   Pages: 7
Recorded: 03/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2007
2
Exec Dt:
02/13/2007
3
Exec Dt:
02/13/2007
4
Exec Dt:
03/28/2007
5
Exec Dt:
02/13/2007
6
Exec Dt:
02/19/2007
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11674938
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TEXAS 77057
Assignment: 6
Reel/Frame:019099/0232   Pages: 8
Recorded: 04/02/2007
Attorney Dkt #:564-42742-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2007
2
Exec Dt:
02/13/2007
3
Exec Dt:
02/13/2007
4
Exec Dt:
03/28/2007
5
Exec Dt:
02/13/2007
6
Exec Dt:
02/19/2007
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11674938
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 7
Reel/Frame:019729/0095   Pages: 4
Recorded: 08/22/2007
Attorney Dkt #:564-43102-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2007
2
Exec Dt:
06/15/2007
3
Exec Dt:
06/15/2007
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11763712
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 8
Reel/Frame:021392/0705   Pages: 7
Recorded: 08/14/2008
Attorney Dkt #:920097.401USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2008
2
Exec Dt:
06/04/2008
3
Exec Dt:
06/04/2008
4
Exec Dt:
06/04/2008
5
Exec Dt:
06/04/2008
Assignee
1
WELFENGARTEN 1
HANNOVER, GERMANY 30167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11911505
Correspondence name and address
WILLIAM T. CHRISTIANSEN, PH.D.
SEED IP LAW GROUP PLLC
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 9
Reel/Frame:021306/0592   Pages: 6
Recorded: 07/29/2008
Attorney Dkt #:564-43994-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2008
2
Exec Dt:
07/18/2008
3
Exec Dt:
07/15/2008
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12170845
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 10
Reel/Frame:021486/0322   Pages: 4
Recorded: 09/05/2008
Attorney Dkt #:564-44346-US (INT-0019)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2008
2
Exec Dt:
08/25/2008
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12170573
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:021947/0258   Pages: 7
Recorded: 12/09/2008
Attorney Dkt #:564-46195-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2008
2
Exec Dt:
12/05/2008
3
Exec Dt:
11/24/2008
4
Exec Dt:
11/11/2008
5
Exec Dt:
11/24/2008
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12260282
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 12
Reel/Frame:022695/0958   Pages: 5
Recorded: 05/18/2009
Attorney Dkt #:564-46256-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2009
2
Exec Dt:
05/06/2009
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12416218
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:024224/0884   Pages: 7
Recorded: 04/13/2010
Attorney Dkt #:DDR4-46195-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2009
2
Exec Dt:
02/18/2010
3
Exec Dt:
03/11/2010
4
Exec Dt:
04/09/2010
5
Exec Dt:
03/26/2010
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12607722
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 14
Reel/Frame:029561/0149   Pages: 4
Recorded: 01/03/2013
Attorney Dkt #:TEL4-53222-US/INT0489US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2012
2
Exec Dt:
09/13/2012
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13610243
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:039779/0134   Pages: 10
Recorded: 08/03/2016
Attorney Dkt #:ATM4-59734-USNP/INT0637US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNOR LAST NAME PREVIOUSLY RECORDED AT REEL: 038779 FRAME: 0918. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
06/01/2016
2
Exec Dt:
06/01/2016
3
Exec Dt:
06/02/2016
4
Exec Dt:
06/01/2016
5
Exec Dt:
06/02/2016
Assignee
1
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15171193
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:053281/0094   Pages: 14
Recorded: 07/22/2020
Attorney Dkt #:ATM4-59734-USC/INT0637USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2016
2
Exec Dt:
06/01/2016
3
Exec Dt:
06/02/2016
4
Exec Dt:
06/01/2016
5
Exec Dt:
06/02/2016
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16935741
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES, A GE CO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:042420/0129   Pages: 4
Recorded: 05/18/2017
Attorney Dkt #:ATM4-62329USNP(INT0731US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2017
2
Exec Dt:
05/17/2017
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15597700
Correspondence name and address
CANTOR COLBURN LLP-
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 18
Reel/Frame:054965/0976   Pages: 4
Recorded: 01/20/2021
Attorney Dkt #:65ATM62329US9(INT0731USC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2017
2
Exec Dt:
05/17/2017
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17153023
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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