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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 : SCHUMACHER, HEIKO
Total Assignments: 6
Assignment: 1
Reel/Frame:007071/0581   Pages: 4
Recorded: 07/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/1994
2
Exec Dt:
06/22/1994
3
Exec Dt:
06/22/1994
Assignee
1
HOISDORF/HAMBURG, GERMANY D22955
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08271604
Correspondence name and address
LAWRENCE J. SHURUPOFF
26555 NORTHWESTERN HIGHWAY
SOUTHFIELD, IL 48034
Assignment: 2
Reel/Frame:007967/0320   Pages: 3
Recorded: 05/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/1995
2
Exec Dt:
11/22/1995
3
Exec Dt:
11/22/1995
Assignee
1
HOISDORF/HAMBURG, GERMANY D2295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08560145
Correspondence name and address
LAWRENCE J. SHURUPOFF
26555 NORTHWESTERN HIGHWAY
SOUTHFIELD, MI 48034
Assignment: 3
Reel/Frame:007968/0281   Pages: 3
Recorded: 05/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/1995
2
Exec Dt:
11/22/1995
3
Exec Dt:
11/22/1995
Assignee
1
HOISDORF/HAMBURG, GERMANY D2295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08559950
Correspondence name and address
LAWRENCE J. SHURUPOFF
2655 NORTHWESTERN HIGHWAY
SOUTHFIELD, MI 48034
Assignment: 4
Reel/Frame:009567/0790   Pages: 3
Recorded: 11/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/1998
2
Exec Dt:
06/25/1998
3
Exec Dt:
06/12/1998
4
Exec Dt:
06/28/1998
Assignee
1
MEIBNER STRASSE 35,
01445 RADEBEUL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09110709
Correspondence name and address
SCHWEITZER CORNMAN GROSS & BONDELL
GABRIEL P. KATONA
230 PARK AVENUE
NEW YORK, NY 10169
Assignment: 5
Reel/Frame:014611/0863   Pages: 4
Recorded: 10/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/14/2003
Assignee
1
SCHULTWIETE
22955 HOISDORF
HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10426682
Correspondence name and address
DUANE MORRIS LLP
PATRICK D. MCHERSON
1667 K STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:022871/0315   Pages: 3
Recorded: 06/24/2009
Attorney Dkt #:80169/40304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2007
2
Exec Dt:
12/17/2007
Assignee
1
SCHULTWIETE 12
D-22955 HOISDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11902306
Correspondence name and address
MCCRACKEN & FRANK LLP
311 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606

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