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Patent Assignment Assignor Details
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Assignor Name : AHLBORN, STEPHAN
Total Assignments: 9
Assignment: 1
Reel/Frame:009029/0385   Pages: 3
Recorded: 02/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLBORN, STEPHAN
Exec Dt:
01/20/1998
2
KRAUSSE, GERT
Exec Dt:
01/20/1998
Assignee
1
FIRMA ING. WALTER HENGST GMBH & CO. KG
NIENKAMP 75
MUNSTER, GERMANY D-481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5911213
NONE
09011574
Correspondence name and address
LAHIVE & COCKFIELD, LLP
ANTHONY A. LAURENTANO, ESQ.
28 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:013031/0656   Pages: 4
Recorded: 06/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUMANN, HEIKO
Exec Dt:
04/18/2002
2
AHLBORN, STEPHAN
Exec Dt:
04/03/2002
3
BLOMERIUS, HARALD
Exec Dt:
03/25/2002
Assignee
1
ING. WALTER HENGST GMBH & CO. KG
NIENKAMP 75, D-48147
MUNSTER, GERMANY
Property
 
Pat #
Pub #
Intl #
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6616817
NONE
09937455
Correspondence name and address
LAHIVE & COCKFIELD, LLP
ANTHONY A. LAURENTANO, ESQ.
28 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:013087/0430   Pages: 3
Recorded: 07/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLBORN, STEPHAN
Exec Dt:
05/15/2002
2
SCHUMANN, HEIKO
Exec Dt:
05/15/2002
Assignee
1
ING. WALTER HENGST GMBH & CO. KG
NIENKAMP 75
D-48147 MUNSTER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6635105
US20020194997
10070865
Correspondence name and address
LAHIVE & COCKFIELD, LLP
ANTHONY A. LAURENTANO
28 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:014957/0357   Pages: 3
Recorded: 02/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLBORN, STEPHAN
Exec Dt:
09/18/2003
2
MAY, THOMAS
Exec Dt:
09/13/2003
3
PIETSCHNER, SIEGHARD
Exec Dt:
09/19/2003
Assignee
1
HENGST GMBH & CO. KG
NIENKAMP 65-85
48147 MUNSTER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7100587
US20040112346
10469876
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
KEVIN W. GUYNN
P.O. BOX #061080
WACKER DRIVE STATION - SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 5
Reel/Frame:016179/0189   Pages: 5
Recorded: 01/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLBORN, STEPHAN
Exec Dt:
01/04/2005
2
BAUMANN, DIETER
Exec Dt:
01/03/2005
3
BATRAM, BERNHARD
Exec Dt:
01/03/2005
Assignee
1
HENGST GMBH & CO. KG
NIENKAMP 65-85, 48147
MUENSTER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7115153
US20050115406
11032046
Correspondence name and address
NEIL F. GREENBLUM
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:017800/0715   Pages: 3
Recorded: 04/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AHLBORN, STEPHAN
Exec Dt:
02/27/2006
Assignee
1
HENGST GMBH & CO. KG
NIENKAMP 55-85
48147 MUENSTER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7473305
US20070056443
10575901
Correspondence name and address
NEIL G. GREENBLUM
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:020572/0817   Pages: 3
Recorded: 02/27/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENDEL, FRANK
Exec Dt:
02/14/2008
2
AHLBORN, STEPHAN
Exec Dt:
02/14/2008
Assignee
1
HENGST GMBH & CO. KG
NIENKAMP 55-85
MUENSTER, GERMANY 48147
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080216660
11994693
Correspondence name and address
BOHAN, MATHERS & ASSOCIATES, LLC
P.O. BOX 17707
PORTLAND, ME 04112
Assignment: 8
Reel/Frame:047406/0306   Pages: 5
Recorded: 11/03/2018
Attorney Dkt #:4441.128775
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLBORN, STEPHAN
Exec Dt:
08/14/2017
2
POLLOCK, DAVID MARK
Exec Dt:
08/13/2017
Assignees
1
HENGST SE & CO. KG
NIENKAMP 55-85
MUENSTER, GERMANY 48147
2
HENGST OF NORTH AMERICA, INC.
29 HENGST DRIVE
CAMDEN, SOUTH CAROLINA 29020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180350169
15614696
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:056665/0139   Pages: 4
Recorded: 06/25/2021
Attorney Dkt #:4441.145880
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIETSCHNER, SIEGHARD
Exec Dt:
05/31/2021
2
AHLBORN, STEPHAN
Exec Dt:
05/31/2021
3
EDLERHERR, ROLAND
Exec Dt:
06/02/2021
Assignee
1
HENGST SE
NIENKAMP 55 - 85
MÜNSTER, GERMANY 48147
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220054959
17312833
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606

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