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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ECK, HERBERT
Total Assignments: 30
Assignment: 1
Reel/Frame:003944/0127   Pages: 2
Recorded: 01/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1980
2
Exec Dt:
05/14/1980
3
Exec Dt:
05/20/1980
Assignee
1
PRINZREGENTENSTRASSE 22
8000 MUNICH 22, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06158468
Correspondence name and address
HAMMOND & LITTELL
WEISSENBERGER & MUSERLIAN
420 LEXINGTON AVE., STE. 2520
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004019/0732   Pages: 2
Recorded: 08/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/09/1980
2
Exec Dt:
09/09/1980
Assignee
1
PRINZREGENTENSTRASSE 22
8000 MUNICH 22, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06192732
Correspondence name and address
HAMMOND & LITTELL
WEISSENBERGER & MUSERLIAN
420 LEXINGTON AVE., STE. 2520
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004130/0318   Pages: 2
Recorded: 05/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/23/1981
2
Exec Dt:
11/23/1981
3
Exec Dt:
11/23/1981
4
Exec Dt:
11/23/1981
Assignee
1
PRINREGENTENSTRASSE 22
8000 MUNICH 22, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06327351
Correspondence name and address
HAMMOND & LITTELL
WEISSENBERGER & MUSERLIAN
420 LEXINGTON AVE., STE 2520
NEW YORK, NY 10170
Assignment: 4
Reel/Frame:004268/0435   Pages: 2
Recorded: 11/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/10/1983
2
Exec Dt:
07/10/1983
3
Exec Dt:
07/10/1983
Assignee
1
PRINZREGENTENSTRASSE 22
D-8000 MUNICH 22, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06518308
Correspondence name and address
HAMMOND & LITTELL
420 LEXINGTON AVE.
NEW YORK, NY 10170
Assignment: 5
Reel/Frame:004376/0476   Pages: 2
Recorded: 03/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1984
2
Exec Dt:
05/30/1984
3
Exec Dt:
05/30/1984
4
Exec Dt:
05/30/1984
Assignee
1
PRINZREGENTENSTRASSE 22
D-8000 MUNCHEN 22, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06625672
Correspondence name and address
BIERMAN, BIERMAN & PEROFF
437 MADISON AVE.
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:004378/0866   Pages: 2
Recorded: 03/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1984
2
Exec Dt:
05/30/1984
Assignee
1
PRINZREGENTENSTRASSE 22
8000 MUNCHEN 22, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06625668
Correspondence name and address
BIERMAN, BIERMAN & PEROFF
437 MADISON AVENUE
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:004536/0898   Pages: 1
Recorded: 04/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/28/1985
2
Exec Dt:
02/28/1985
3
Exec Dt:
02/28/1985
4
Exec Dt:
02/28/1985
Assignee
1
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06704238
Correspondence name and address
PATENT DEPARTMENT
STAUFFER-WACKER SILICONES CORPORATION
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 8
Reel/Frame:004444/0678   Pages: 2
Recorded: 08/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1985
2
Exec Dt:
05/30/1985
3
Exec Dt:
05/30/1985
4
Exec Dt:
05/30/1985
Assignee
1
PRINZRENTENSTRASSE 22
8000 MUNCHEN 22, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06625669
Correspondence name and address
BIERMAN, BIERMAN & PEROFF
437 MADISON AVENUE
NEW YORK, NY 10022
Assignment: 9
Reel/Frame:004741/0614   Pages: 1
Recorded: 08/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1986
2
Exec Dt:
09/08/1986
Assignee
1
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06916763
Correspondence name and address
PATENT DEPARTMENT
WACKER SILICONES CORPORATION
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 10
Reel/Frame:005072/0062   Pages: 1
Recorded: 05/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/19/1987
2
Exec Dt:
11/19/1987
3
Exec Dt:
11/19/1987
4
Exec Dt:
11/19/1987
5
Exec Dt:
11/19/1987
Assignee
1
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07141743
Correspondence name and address
MARION D. FORD
WACKER SILICONES CORPORATION
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 11
Reel/Frame:005102/0313   Pages: 1
Recorded: 07/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/07/1988
2
Exec Dt:
03/07/1988
3
Exec Dt:
03/07/1988
4
Exec Dt:
03/07/1988
Assignee
1
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07171050
Correspondence name and address
WACKER SILICONES CORPORATION
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 12
Reel/Frame:005262/0804   Pages: 1
Recorded: 03/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/08/1988
2
Exec Dt:
07/08/1988
3
Exec Dt:
07/08/1988
Assignee
1
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07228078
Correspondence name and address
MARION D. FORD
WACKER SILICONES CORP.
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 13
Reel/Frame:005808/0540   Pages: 2
Recorded: 08/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/24/1989
2
Exec Dt:
07/24/1989
3
Exec Dt:
07/24/1989
Assignee
1
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07389132
Correspondence name and address
MARION D. FORD
WACKER SILICONES CORP.
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 14
Reel/Frame:005554/0714   Pages: 2
Recorded: 01/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/11/1989
2
Exec Dt:
12/11/1989
Assignee
1
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07463711
Correspondence name and address
PATENT DEPARTMENT
WACKER SILICONES CORPORATION
3301 SUTTON RD
ADRIAN, MI 49221-9397
Assignment: 15
Reel/Frame:006375/0891   Pages: 2
Recorded: 01/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/11/1990
2
Exec Dt:
05/11/1990
3
Exec Dt:
05/11/1990
4
Exec Dt:
05/11/1990
Assignee
1
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07814224
Correspondence name and address
MARION D. FORD
PATENT DEPT.
WACKER SILICONES CORP.
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 16
Reel/Frame:005743/0057   Pages: 2
Recorded: 06/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/14/1991
2
Exec Dt:
03/14/1991
3
Exec Dt:
03/14/1991
4
Exec Dt:
03/14/1991
Assignee
1
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07501109
Correspondence name and address
MARION D. FORD
WACKER SILICONES CORPORATION
3301 SUTTON ROAD
ADRIAN, MI 49221-9397
Assignment: 17
Reel/Frame:008324/0533   Pages: 2
Recorded: 01/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/1992
2
Exec Dt:
02/14/1992
3
Exec Dt:
02/14/1992
4
Exec Dt:
02/14/1992
5
Exec Dt:
02/14/1992
Assignee
1
HANNS-SEIDEL-PLATZ 4
D 81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08749744
Correspondence name and address
WACKER SILICONES CORPORATION
MARTIN CONNAUGHTON
PATENT DEPARTMENT
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 18
Reel/Frame:006700/0102   Pages: 2
Recorded: 09/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/1993
2
Exec Dt:
09/06/1993
3
Exec Dt:
09/06/1993
4
Exec Dt:
09/06/1993
Assignee
1
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08120965
Correspondence name and address
COLLARD & ROE, P.C.
EDWARD R. FREEDMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 19
Reel/Frame:007119/0736   Pages: 2
Recorded: 09/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/1994
2
Exec Dt:
01/12/1994
3
Exec Dt:
01/12/1994
4
Exec Dt:
01/12/1994
Assignee
1
HANNS-SEIDEL-PLATZ 4
D 81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08186414
Correspondence name and address
MARTIN CONNAUGHTON
WACKER SILICONES CORPORATION
PATENT DEPARTMENT
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 20
Reel/Frame:006907/0121   Pages: 2
Recorded: 03/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1994
2
Exec Dt:
02/28/1994
3
Exec Dt:
02/28/1994
Assignee
1
HANNS-SEIDEL-PLATZ 4
D-81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08207946
Correspondence name and address
BURGESS RYAN & WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 21
Reel/Frame:007711/0432   Pages: 2
Recorded: 09/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/1995
2
Exec Dt:
07/19/1995
3
Exec Dt:
07/19/1995
4
Exec Dt:
07/19/1995
Assignee
1
HANNS-SEIDEL PLATZ 4
MUNCHEN, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08526537
Correspondence name and address
BURGESS, RYAN & WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 22
Reel/Frame:008185/0366   Pages: 2
Recorded: 08/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/1996
2
Exec Dt:
07/25/1996
3
Exec Dt:
07/25/1996
Assignee
1
HANNS-SEIDEL-PLATZ 4
MUNCHEN, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08700785
Correspondence name and address
COLLARD & ROE, P.C.
EDWARD R. FREEDMAN
1077 NORTHERN BLVD.
ROSLYN, NY 11576
Assignment: 23
Reel/Frame:008199/0735   Pages: 2
Recorded: 09/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1996
2
Exec Dt:
07/29/1996
3
Exec Dt:
07/29/1996
4
Exec Dt:
07/29/1996
5
Exec Dt:
07/29/1996
Assignee
1
HANNS-SEIDEL-PLATZ 4
D-81737 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08687507
Correspondence name and address
BURGESS, RYAN AND WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 24
Reel/Frame:008340/0065   Pages: 2
Recorded: 10/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1996
2
Exec Dt:
07/29/1996
3
Exec Dt:
07/29/1996
4
Exec Dt:
07/29/1996
5
Exec Dt:
07/29/1996
Assignee
1
HANNS-SEIDEL-PLATZ 4
D-81737 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08682671
Correspondence name and address
BURGESS, RYAN AND WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 25
Reel/Frame:009333/0825   Pages: 2
Recorded: 05/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1998
2
Exec Dt:
04/30/1998
3
Exec Dt:
04/30/1998
Assignee
1
HANNS-SEIDEL-PLATZ 4
D-81737, MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09068533
Correspondence name and address
BURGESS, RYAN AND WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE
SUITE 2105
NEW YORK, NY 10017
Assignment: 26
Reel/Frame:009456/0704   Pages: 2
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1998
2
Exec Dt:
04/30/1998
3
Exec Dt:
04/30/1998
Assignee
1
HANNS-SEIDEL PLATZ 4
81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09068760
Correspondence name and address
BURGESS, RYAN AND WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE, SUITE 2105
NEW YORK, N.Y. 10017
Assignment: 27
Reel/Frame:009365/0651   Pages: 2
Recorded: 07/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/1998
2
Exec Dt:
07/14/1998
Assignee
1
HANNS-SEIDEL-PLATZ 4
D-81737 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09126675
Correspondence name and address
BURGESS, RYAN AND WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE
SUITE 2105
NEW YORK, N.Y. 10017
Assignment: 28
Reel/Frame:011514/0073   Pages: 2
Recorded: 02/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2000
2
Exec Dt:
12/18/2000
Assignee
1
HANNS-SEIDEL-PLATZ 4
D-81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09719693
Correspondence name and address
BURGESS, RYAN & WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE
SUITE 2105
NEW YORK, NY 10017
Assignment: 29
Reel/Frame:011654/0714   Pages: 2
Recorded: 04/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2001
2
Exec Dt:
01/18/2001
3
Exec Dt:
01/18/2001
4
Exec Dt:
01/18/2001
Assignee
1
HANNS-SEIDEL-PLATZ 4
D-81737 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09773960
Correspondence name and address
BURGESS, RYAN & WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE
SUITE 2105
NEW YORK, NY 10017
Assignment: 30
Reel/Frame:011637/0131   Pages: 2
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2001
2
Exec Dt:
01/26/2001
Assignee
1
JOHANNES-HESS-STR. 24
84489 BURGHAUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09769918
Correspondence name and address
BURGESS, RYAN & WAYNE
MILTON J. WAYNE
370 LEXINGTON AVENUE
SUITE 2105
NEW YORK, NY 10017

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