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Patent Assignment Assignor Details
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Assignor Name : KOPPE, MICHAEL
Total Assignments: 10
Assignment: 1
Reel/Frame:021041/0167   Pages: 11
Recorded: 06/04/2008
Attorney Dkt #:564-46254-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAEPER, RALF
Exec Dt:
05/15/2008
2
MACPHERSON, JOHN D.
Exec Dt:
05/29/2008
3
KOPPE, MICHAEL
Exec Dt:
05/15/2008
4
HEISIG, GERALD
Exec Dt:
05/06/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090250225
12061205
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:022456/0148   Pages: 5
Recorded: 03/26/2009
Attorney Dkt #:464-43984-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
03/02/2009
2
GRIMMER, HARALD
Exec Dt:
03/02/2009
3
KOPPE, MICHAEL
Exec Dt:
03/02/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100170673
12350557
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:023935/0084   Pages: 5
Recorded: 02/15/2010
Attorney Dkt #:TEL4-47104-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHIMANSKI, MICHELL
Exec Dt:
02/09/2010
2
KOPPE, MICHAEL
Exec Dt:
02/09/2010
3
HUMMES, OLOF
Exec Dt:
02/08/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8567524
US20100200295
12701665
Correspondence name and address
MADAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 4
Reel/Frame:024878/0225   Pages: 5
Recorded: 08/24/2010
Attorney Dkt #:ACU4-45211-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COMAN, RADU
Exec Dt:
06/24/2010
2
NEUBERT, MICHAEL
Exec Dt:
06/21/2010
3
MATHISZIK, HOLGER
Exec Dt:
06/18/2010
4
KOPPE, MICHAEL
Exec Dt:
06/22/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8947974
US20100322030
12815864
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 5
Reel/Frame:025437/0639   Pages: 7
Recorded: 12/02/2010
Attorney Dkt #:DDR4-47157-US(INT0324US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
11/24/2010
2
KOPPE, MICHAEL
Exec Dt:
11/24/2010
3
SANTELMANN, BERND
Exec Dt:
11/24/2010
4
KELCH, THOMAS
Exec Dt:
11/29/2010
5
SPRECKELMEYER, NIKO
Exec Dt:
11/29/2010
6
HUMMES, OLOF
Exec Dt:
11/30/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8689905
US20110120775
12952764
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:025885/0928   Pages: 8
Recorded: 03/02/2011
Attorney Dkt #:DDR4-47819-US(INT0325US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMES, OLOF
Exec Dt:
01/07/2011
2
KOPPE, MICHAEL
Exec Dt:
02/01/2011
3
KRUEGER, VOLKER
Exec Dt:
02/25/2011
4
KRUEGER, SVEN
Exec Dt:
02/25/2011
5
MEISTER, MATTHIAS
Exec Dt:
02/25/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9151140
US20110147086
12975557
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:027098/0089   Pages: 7
Recorded: 10/21/2011
Attorney Dkt #:DDR4-50399-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETER, ANDREAS
Exec Dt:
08/26/2011
2
WITTE, JOHANNES
Exec Dt:
08/25/2011
3
KOPPE, MICHAEL
Exec Dt:
08/25/2011
4
TREVIRANUS, JOACHIM
Exec Dt:
08/25/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9145736
US20120018225
13187199
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 8
Reel/Frame:027892/0186   Pages: 6
Recorded: 03/20/2012
Attorney Dkt #:DDE4-47817-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMES, OLOF
Exec Dt:
02/07/2012
2
MEISTER, MATTHIAS
Exec Dt:
02/07/2012
3
KRUEGER, SVEN
Exec Dt:
02/22/2012
4
SANTELMANN, BERND
Exec Dt:
02/23/2012
5
KOPPE, MICHAEL
Exec Dt:
02/08/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9273522
US20130092441
13366807
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:028105/0655   Pages: 9
Recorded: 04/25/2012
Attorney Dkt #:DHM4-52547-US/INT0474US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, SUNIL
Exec Dt:
03/05/2012
2
JOHN, HENDRIK
Exec Dt:
03/06/2012
3
GRIMMER, HARALD
Exec Dt:
02/29/2012
4
KRUSPE, THOMAS
Exec Dt:
03/01/2012
5
PETER, ANDREAS
Exec Dt:
04/02/2012
6
KOPPE, MICHAEL
Exec Dt:
04/02/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9057247
US20130213129
13401158
Correspondence name and address
THOMAS J. RYAN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:031732/0619   Pages: 12
Recorded: 12/06/2013
Attorney Dkt #:TEL4-55071-US (INT0536US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOPPE, MICHAEL
Exec Dt:
07/16/2013
2
MUELLER, STEPHAN
Exec Dt:
07/03/2013
3
RODERS, INGO
Exec Dt:
07/03/2013
4
SCHULZ, RENE
Exec Dt:
07/03/2013
5
RAHN, HENNING
Exec Dt:
07/03/2013
6
BUDA, ROBERT
Exec Dt:
07/06/2013
7
BENEDICT, DETLEV
Exec Dt:
07/03/2013
8
REISEWITZ, JULIA
Exec Dt:
07/15/2013
9
FLOERKE, HELMUT
Exec Dt:
07/03/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9722400
US20150000957
13929470
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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