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Patent Assignment Assignor Details
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Assignor Name : BERGMANN, EDUARD
Total Assignments: 5
Assignment: 1
Reel/Frame:003909/0571   Pages: 2
Recorded: 08/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KINZL, MARWIN
Exec Dt:
05/13/1981
2
BERGMANN, EDUARD
Exec Dt:
05/13/1981
Assignee
1
LEOPOLD KOSTAL, WIESENSTR. 47, 5880 LUEDENSCHEID, WEST GERMANY, A WEST CORP.
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4404939
NONE
06291166
Correspondence name and address
JAKALA, KNECHTEL, VALENTINO,
DEMEUR & DALLAS
20 NORTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:008496/0452   Pages: 2
Recorded: 11/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMANN, EDUARD
Exec Dt:
10/28/1996
2
HORST, NORBERT
Exec Dt:
10/28/1996
3
PRETZLAFF, VOLKER
Exec Dt:
10/28/1996
Assignee
1
LEOPOLD KOSTAL GMBH & CO. KG
WIESENSTRASSE 47
58507 LUDENSCHEID, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5872436
NONE
08732418
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. ABBATT
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFILED, MI 48075
Assignment: 3
Reel/Frame:014529/0549   Pages: 4
Recorded: 09/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMANN, EDUARD
Exec Dt:
03/21/2003
2
RILLING, HERWIG
Exec Dt:
03/21/2003
3
WESTERMAYR, PETER
Exec Dt:
04/08/2003
4
HOFBAUER, CLEMENS
Exec Dt:
04/02/2003
5
KLEBENSBERGER, BORIS
Exec Dt:
03/31/2003
6
WAMBACH, KARSTEN
Exec Dt:
04/01/2003
Assignees
1
LEOPOLD KOSTAL GMBH & CO. KG
WIESENSTRASSE 47
D-58507 LUDENSCHEID, GERMANY
2
SOLARWORLD AG
KURT-SCHUMACHER-STRABE
D-53113 BONN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002813
US20040047118
10415267
Correspondence name and address
BROOKS & KUSHMAN P.C.
JAMES N. KALLIS
1000 TOWN CENTER, 22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 4
Reel/Frame:014228/0806   Pages: 2
Recorded: 06/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMANN, EDUARD
Exec Dt:
06/10/2003
2
PREETZMANN, ARMIN VON
Exec Dt:
06/10/2003
Assignee
1
LEOPOLD KOSTAL GMBH & CO. KG
WIESENSTRASSE 47
58507 LUDENSCHEID, GERMANY 58507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040006691
10601443
Correspondence name and address
BROOKS & KUSHMAN P.C.
JAMES N. KALLIS
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 5
Reel/Frame:014378/0596   Pages: 2
Recorded: 06/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRETZLAFF, VOLKER
Exec Dt:
06/10/2003
2
VON PREETZMANN, ARMIN
Exec Dt:
06/10/2003
3
BERGMANN, EDUARD
Exec Dt:
06/10/2003
Assignee
1
LEOPOLD KOSTAL GMBH & CO. KG
WIESENSTRASSE 47, D-58507
LUDENSCHEID, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040006707
10601738
Correspondence name and address
BROOKS & KUSHMAN P.C.
JAMES KALLIS
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075

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