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Patent Assignment Assignor Details
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Assignor Name : TOEPFER, ALEXANDER
Total Assignments: 5
Assignment: 1
Reel/Frame:007663/0059   Pages: 2
Recorded: 05/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOEPFER, ALEXANDER
Exec Dt:
04/07/1995
2
KRETZSCHMAR, GERHARD
Exec Dt:
04/07/1995
3
BARTNIK, ECKART
Exec Dt:
04/12/1995
4
SEIFFGE, DIRK
Exec Dt:
04/18/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5693621
NONE
08403525
Correspondence name and address
FOLEY & LARDNER
COLIN G. SANDERCOCK
3000 K STREET, N.W.,STE. 500
WASHINGTON, D.C. 20007-5109
Assignment: 2
Reel/Frame:008271/0284   Pages: 2
Recorded: 09/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOEPFER, ALEXANDER
Exec Dt:
08/19/1996
2
KRETZSCHMAR, GERHARD
Exec Dt:
08/19/1996
3
BARTNIK, ECKART
Exec Dt:
08/19/1996
4
SCHMIDT, WOLFGANG
Exec Dt:
08/19/1996
5
HOERSCH, BRIGITTE
Exec Dt:
08/19/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5817742
NONE
08718524
Correspondence name and address
FOLEY & LARDNER
COLIN G. SANDERCOCK
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 3
Reel/Frame:008534/0912   Pages: 25
Recorded: 05/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOEPFER, ALEXANDER
Exec Dt:
10/02/1996
2
KRETZSCHMAR, GERHARD
Exec Dt:
10/02/1996
3
SCHOELKENS, BERNWARD
Exec Dt:
10/02/1996
4
KLEMM, PETER
Exec Dt:
10/02/1996
5
HUELS, CHRISTOPH
Exec Dt:
10/02/1996
6
SEIFFGE, DIRK
Exec Dt:
10/02/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5739300
NONE
08726142
Correspondence name and address
FOLEY & LARDNER
COLIN G. SANDERCOCK
3000 K ST., NW
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 4
Reel/Frame:008404/0606   Pages: 2
Recorded: 01/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOEPFER, ALEXANDER
Exec Dt:
01/21/1997
2
KRETZSCHMAR, GERHARD
Exec Dt:
01/21/1997
3
BARTNIK, ECKART
Exec Dt:
01/21/1997
4
HUELS, CHRISTOPH
Exec Dt:
01/21/1997
5
SEIFFGE, DIRK
Exec Dt:
01/21/1997
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811405
NONE
08788269
Correspondence name and address
FOLEY & LARDNER
COLIN G. SANDERCOCK
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 5
Reel/Frame:021259/0301   Pages: 6
Recorded: 07/14/2008
Attorney Dkt #:68661 (52059)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOIKE, ULRICH
Exec Dt:
10/18/2007
2
TOEPFER, ALEXANDER
Exec Dt:
10/18/2007
3
KLIPPERT, HEINZ
Exec Dt:
10/18/2007
4
KEIL, DETLEV
Exec Dt:
10/19/2007
Assignee
1
VINNOLIT TECHNOLOGIE GMBH & CO. KG
PROFIT-CENTER VINTEC, WERK GENDORF
BURGKIRCHEN, GERMANY 84504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090118444
11795113
Correspondence name and address
PETER F. CORLESS
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205

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