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Patent Assignment Assignor Details
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Assignor Name : KALCHAUER, WILFRIED
Total Assignments: 24
Assignment: 1
Reel/Frame:006209/0683   Pages: 2
Recorded: 08/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
07/15/1981
2
PACHALY, BERND
Exec Dt:
07/15/1981
3
ROESCH, LUTZ
Exec Dt:
07/15/1981
Assignee
1
WACKER-CHEMIE GMBH
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5166287
NONE
07721073
Correspondence name and address
WACKER SILICONES CORPORATION
MARION D. FORD
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 2
Reel/Frame:005340/0367   Pages: 3
Recorded: 06/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
01/30/1989
2
PACHALY, BERND
Exec Dt:
01/30/1989
3
ZELLER, NORBERT
Exec Dt:
01/30/1989
Assignee
1
WACKER-CHEMIE GMBH
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4952658
NONE
07312275
Correspondence name and address
WACKER SILICONES CORPORATION
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 3
Reel/Frame:005953/0546   Pages: 3
Recorded: 12/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
05/29/1990
2
GRAF, WERNER
Exec Dt:
05/29/1990
3
PACHALY, BERND
Exec Dt:
05/29/1990
Assignee
1
WACKER-CHEMIE GMBH
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5098747
NONE
07534994
Correspondence name and address
MARION D. FORD
WACKER SILICONES CORP.
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 4
Reel/Frame:006611/0123   Pages: 2
Recorded: 07/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KALCHAUER, WILFRIED
Exec Dt:
09/03/1991
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNCHEN, GERMANY 91737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250646
NONE
07767583
Correspondence name and address
MARION D. FORD
WACKER SILICONES CORPORATION
PATENT DEPARTMENT
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 5
Reel/Frame:006444/0929   Pages: 2
Recorded: 02/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
07/30/1992
2
PACHALY, BERND
Exec Dt:
07/30/1992
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D-8000 MUNCHEN 83, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210255
NONE
07944575
Correspondence name and address
MARION D. FORD
WACKER SILICONES CORPORATION
PATENT DEPARTMENT
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 6
Reel/Frame:006834/0281   Pages: 2
Recorded: 01/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
10/18/1993
2
PACHALY, BERND
Exec Dt:
10/18/1993
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D 81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5302736
NONE
08143593
Correspondence name and address
WACKER SILICONES CORPORATION
MARTIN CONNAUGHTON
PATENT DEPARTMENT
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 7
Reel/Frame:006975/0148   Pages: 3
Recorded: 05/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
10/18/1993
2
PACHALY, BERND
Exec Dt:
10/18/1993
3
MAUTNER, KONRAD
Exec Dt:
12/23/1993
4
SCHINABECK, ANTON
Exec Dt:
12/23/1993
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D 81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5336799
NONE
08143591
Correspondence name and address
MARTIN CONNAUGHTON
WACKER SILICONES CORPORATION
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 8
Reel/Frame:007912/0542   Pages: 2
Recorded: 04/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENGGE, EDWIN
Exec Dt:
07/01/1994
2
JAMMEGG, CHRISTA
Exec Dt:
07/01/1994
3
KALCHAUER, WILFRIED
Exec Dt:
07/01/1994
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D 81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5538618
NONE
08260841
Correspondence name and address
WACKER SILICONES CORPORATION
MARTIN CONNAUGHTON
PATENT DEPARTMENT
3301 SUTTON RD.
ADRIAN, MICHIGAN 49221-9397
Assignment: 9
Reel/Frame:007819/0420   Pages: 2
Recorded: 02/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
01/20/1995
2
PACHALY, BERND
Exec Dt:
01/20/1995
3
STRAUSSBERGER, HERBERT
Exec Dt:
01/20/1995
4
STRECKEL, WILLI
Exec Dt:
01/20/1995
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D-81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5512662
NONE
08384051
Correspondence name and address
WACKER SILICONES CORPORATION
MARTIN CONNAUGHTON
PATENT DEPARTMENT
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 10
Reel/Frame:007738/0832   Pages: 2
Recorded: 12/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAUTNER, KONRAD
Exec Dt:
07/17/1995
2
GOETZE, ULRICH
Exec Dt:
07/17/1995
3
SCHINABECK, ANTON
Exec Dt:
07/17/1995
4
KALCHAUER, WILFRIED
Exec Dt:
07/17/1995
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D-81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5502230
NONE
08514529
Correspondence name and address
WACKER SILICONES CORPORATION
MARTIN CONNAUGHTON
PATENT DEPARTMENT
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 11
Reel/Frame:008152/0501   Pages: 2
Recorded: 09/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KALCHAUER, WILFRIED
Exec Dt:
06/11/1996
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D 81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5625088
NONE
08668667
Correspondence name and address
WACKER SILICONES CORPORATION
MARTIN CONNAUGHTON
PATENT DEPARTMENT
3301 SUTTON ROAD
ADRIAN, MICHIGAN 49221-9397
Assignment: 12
Reel/Frame:009823/0950   Pages: 2
Recorded: 03/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
02/17/1999
2
STRAUSSBERGER, HERBERT
Exec Dt:
02/17/1999
3
STRECKEL, WILLI
Exec Dt:
02/17/1999
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNCHEN, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6069266
NONE
09264438
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. CONGER
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 13
Reel/Frame:009880/0315   Pages: 2
Recorded: 03/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
03/12/1999
2
STRAUSSBERGER, HERBERT
Exec Dt:
03/12/1999
3
STRECKEL, WILLI
Exec Dt:
03/12/1999
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNCHEN, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5981784
NONE
09282688
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. CONGER
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 14
Reel/Frame:010597/0565   Pages: 2
Recorded: 02/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
01/27/2000
2
HUTZLER, KARL
Exec Dt:
02/10/2000
3
BRUCKMEIER, HUBERT
Exec Dt:
02/10/2000
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNCHEN, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6355588
NONE
09514034
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. CONGER
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 15
Reel/Frame:010626/0547   Pages: 2
Recorded: 03/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
03/03/2000
2
STRAUSSBERGER, HERBERT
Exec Dt:
03/03/2000
3
STRECKEL, WILLIBALD
Exec Dt:
03/03/2000
4
GOETZE, ULRICH
Exec Dt:
03/03/2000
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNCHEN, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6175030
NONE
09523600
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. CONGER
1000 TOWN CENTER
TWEENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 16
Reel/Frame:010969/0736   Pages: 3
Recorded: 07/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
07/05/2000
2
STRAUSSBERGER, HERBERT
Exec Dt:
07/05/2000
3
STRECKEL, WILLIBALD
Exec Dt:
07/05/2000
4
GROSS, JOCHEN
Exec Dt:
07/05/2000
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNCHEN, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211394
NONE
09625811
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. CONGER
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 17
Reel/Frame:011163/0235   Pages: 3
Recorded: 09/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
09/12/2000
2
STRAUSSBERGER, HERBERT
Exec Dt:
09/12/2000
3
STRECKEL, WILLIBALD
Exec Dt:
09/12/2000
4
GROSS, JOCHEN
Exec Dt:
09/12/2000
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUCHEN, GERMANY D81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6252102
NONE
09671751
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. CONGER
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD MI 48075
Assignment: 18
Reel/Frame:012787/0458   Pages: 2
Recorded: 04/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
03/21/2002
2
STRAUSSBERGER, HERBERT
Exec Dt:
03/21/2002
3
STRECKEL, WILLI
Exec Dt:
03/21/2002
4
GROSS, JOCHEN
Exec Dt:
03/21/2002
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNCHEN, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6465674
US20020151737
10119626
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLILAM G. CONGER
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 19
Reel/Frame:012868/0668   Pages: 2
Recorded: 05/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRECKEL, WILLI
Exec Dt:
04/19/2002
2
KALCHAUER, WILFRIED
Exec Dt:
04/19/2002
3
STRAUSSBERGER, HERBERT
Exec Dt:
04/19/2002
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541650
US20020183537
10137949
Correspondence name and address
BROOKS & KUSHMAN P.C.
WILLIAM G. CONGER
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 20
Reel/Frame:017343/0452   Pages: 3
Recorded: 03/16/2006
Attorney Dkt #:WAS 0719 PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
09/08/2005
2
GROSS, JOCHEN
Exec Dt:
09/08/2005
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7205426
US20060063946
11231509
Correspondence name and address
WILLIAM G. CONGER
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 21
Reel/Frame:017509/0552   Pages: 2
Recorded: 01/27/2006
Attorney Dkt #:WAS 0761 PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
01/23/2006
2
GROSS, JOCHEN
Exec Dt:
01/23/2006
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153992
US20060173203
11341094
Correspondence name and address
WILLIAM G. CONGER
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 22
Reel/Frame:018256/0127   Pages: 2
Recorded: 09/15/2006
Attorney Dkt #:WAS0794PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
09/07/2006
2
STRAUSSBERGER, HERBERT
Exec Dt:
09/07/2006
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY 81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7368590
US20070193696
10598850
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 23
Reel/Frame:019837/0988   Pages: 2
Recorded: 09/18/2007
Attorney Dkt #:WAS 0897 PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
09/03/2007
2
GROSS, JOCHEN
Exec Dt:
09/03/2007
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7550620
US20080071103
11856731
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 24
Reel/Frame:019838/0336   Pages: 2
Recorded: 09/18/2007
Attorney Dkt #:WAS 0897 PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALCHAUER, WILFRIED
Exec Dt:
09/03/2007
2
GROSS, JOCHEN
Exec Dt:
09/03/2007
3
ZOLLER, WOLFGANG
Exec Dt:
09/03/2007
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7550620
US20080071103
11856731
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075

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