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Patent Assignment Assignee Details
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Assignee Name : E. SCHWENK BAUSTOFFWERKE KG
Total Assignments: 2
Assignment: 1
Reel/Frame:008913/0132   Pages: 2
Recorded: 01/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/1997
2
Exec Dt:
12/22/1997
3
Exec Dt:
12/22/1997
Assignee
1
HINDENBURGRING 15
89077 ULM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08974723
Correspondence name and address
JOHN K. MCCULLOCH
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 2
Reel/Frame:011738/0061   Pages: 7
Recorded: 04/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2000
Assignee
1
HINDENBURGRING 15
ULM/DONAU, GERMANY 89077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08600165
Correspondence name and address
JAMES C. WRAY
1493 CHAIN BRIDGE ROAD
SUITE 300
MCLEAN, VA 22101

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