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Patent Assignment Assignor Details
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Assignor Name : KAMPFMANN, BURKARD
Total Assignments: 4
Assignment: 1
Reel/Frame:018377/0465   Pages: 3
Recorded: 10/03/2006
Attorney Dkt #:3643-0124PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2006
2
Exec Dt:
07/20/2006
3
Exec Dt:
07/20/2006
Assignee
1
OSTRING 19
GROSSOSTHEIM 63762, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11541609
Correspondence name and address
JAMS M. SLATTERY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:024770/0673   Pages: 4
Recorded: 07/30/2010
Attorney Dkt #:1730.006 RINGS+SPRANGER
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2010
2
Exec Dt:
07/19/2010
3
Exec Dt:
07/12/2010
4
Exec Dt:
07/08/2010
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12838380
Correspondence name and address
BUSKOP LAW GROUP, P.C.
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 3
Reel/Frame:039185/0916   Pages: 3
Recorded: 07/19/2016
Attorney Dkt #:1730.044 SPRANGER/MAAG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2016
2
Exec Dt:
06/06/2016
3
Exec Dt:
06/09/2016
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15174755
Correspondence name and address
BUSKOP LAW GROUP, P.C.
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 4
Reel/Frame:039220/0035   Pages: 3
Recorded: 07/22/2016
Attorney Dkt #:1730.045 SPRANGER/MAAG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2016
2
Exec Dt:
06/06/2016
3
Exec Dt:
06/09/2016
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15174854
Correspondence name and address
BUSKOP LAW GROUP, PC
4511 DACOMA STREET
HOUSTON, TX 77092

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