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Patent Assignment Assignor Details
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Assignor Name : UPMEIER, EGON
Total Assignments: 5
Assignment: 1
Reel/Frame:004910/0126   Pages: 1
Recorded: 07/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/28/1988
2
Exec Dt:
06/28/1988
Assignee
1
POTSDAMER STRASSE 190
D-4800 BIELEFELD 17, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07216787
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:004966/0478   Pages: 1
Recorded: 10/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/05/1988
2
Exec Dt:
09/05/1988
3
Exec Dt:
09/05/1988
Assignee
1
POTSDAMER STRASSE 190
D-4800 BIELEFELD 17, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07168224
Correspondence name and address
ROBERT F.I. CONTE
LAFF, WHITESEL, CONTE & SARET
401 N. MICHIGAN, SUITE 2000
CHICAGO, IL 60611
Assignment: 3
Reel/Frame:005086/0738   Pages: 1
Recorded: 05/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/16/1989
Assignee
1
POTSDAMER STRASSE 190
D-4800 BIELEFELD 17, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07359874
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 4
Reel/Frame:005215/0189   Pages: 1
Recorded: 01/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/20/1989
2
Exec Dt:
12/20/1989
3
Exec Dt:
12/20/1989
4
Exec Dt:
12/20/1989
Assignee
1
POTSDAMER STRASSE 190
D-4800 BIELEFELD 17, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07463416
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 5
Reel/Frame:008358/0399   Pages: 2
Recorded: 12/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/10/1996
Assignee
1
POTSDAMER STRASSE 190
D-33719 BIELEFELD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08770053
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET, LTD.
ROBERT F. I. CONTE
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611-4212

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