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Patent Assignment Assignor Details
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Assignor Name : BRENNENSTUHL, WERNER
Total Assignments: 8
Assignment: 1
Reel/Frame:006827/0911   Pages: 2
Recorded: 01/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAIGER, GERHARD
Exec Dt:
10/14/1992
2
BRAUN, RUDOLF
Exec Dt:
10/14/1992
3
MUELLER, JOHANN
Exec Dt:
10/14/1992
4
STEPP, MICHAEL
Exec Dt:
10/14/1992
5
BRENNENSTUHL, WERNER
Exec Dt:
10/14/1992
6
ABSMAIER, PETRA
Exec Dt:
10/14/1992
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D 81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5304621
NONE
07938212
Correspondence name and address
WACKER SILICONES CORPORATION
MARTIN CONNOUGHTON
PATENT DEPARTMENT
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 2
Reel/Frame:007238/0377   Pages: 2
Recorded: 12/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPP, MICHAEL
Exec Dt:
11/23/1993
2
MUELLER, JOHANN
Exec Dt:
11/23/1993
3
BRENNENSTUHL, WERNER
Exec Dt:
11/23/1993
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D 81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5420222
NONE
08167907
Correspondence name and address
MARTIN CONNAUGHTON
WACKER SILICONES CORPORATION
PATENT DEPT.
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 3
Reel/Frame:008284/0210   Pages: 2
Recorded: 12/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNENSTUHL, WERNER
Exec Dt:
09/23/1996
2
MITTERMEIR, MANFRED
Exec Dt:
09/23/1996
3
HUBER, WILHELM
Exec Dt:
09/23/1996
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D-81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750581
NONE
08724387
Correspondence name and address
WACKER SILICONES CORPORATION
MARTIN CONNAUGHTON
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 4
Reel/Frame:009391/0722   Pages: 3
Recorded: 08/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNENSTUHL, WERNER
Exec Dt:
08/03/1998
2
MITTERMEIER, MANFRED
Exec Dt:
08/03/1998
3
ROHRMULLER, HEINZ-MAX
Exec Dt:
08/03/1998
4
BOSCH, ERHARD
Exec Dt:
08/03/1998
5
KOVAR, INGOMAR
Exec Dt:
08/03/1998
6
MATEJCEK, KLAUS-M.
Exec Dt:
08/03/1998
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNCHEN, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998548
NONE
09135365
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. CONGER
1000 TOWN CENTER, 22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 5
Reel/Frame:013284/0099   Pages: 2
Recorded: 09/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLFER, DIETRICH
Exec Dt:
08/16/2002
2
MARSCH, WILHELM
Exec Dt:
08/16/2002
3
BRENNENSTUHL, WERNER
Exec Dt:
08/16/2002
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D-81737 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030055157
10238663
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. CONGER
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 6
Reel/Frame:024165/0729   Pages: 2
Recorded: 03/31/2010
Attorney Dkt #:WAS 1063 PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDKE, MARKUS
Exec Dt:
03/25/2010
2
BRENNENSTUHL, WERNER
Exec Dt:
03/25/2010
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUENCHEN, GERMANY 81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8314200
US20100256300
12750831
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 7
Reel/Frame:030175/0593   Pages: 4
Recorded: 04/09/2013
Attorney Dkt #:WASN0138PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, WOLFGANG
Exec Dt:
03/15/2013
2
BRENNENSTUHL, WERNER
Exec Dt:
03/14/2013
3
KOELLNBERGER, ANDREAS
Exec Dt:
03/18/2013
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY 81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8696861
US20130186564
13822532
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 8
Reel/Frame:043793/0433   Pages: 3
Recorded: 09/09/2017
Attorney Dkt #:WASN0343PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHENBACH, FRANK
Exec Dt:
01/09/2017
2
BRENNENSTUHL, WERNER
Exec Dt:
01/10/2017
3
DORMEIER, SIEGFRIED
Exec Dt:
01/10/2017
4
SELBERTINGER, ERNST
Exec Dt:
01/10/2017
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY 81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10400071
US20180066115
15556976
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075

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