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Patent Assignment Assignor Details
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Assignor Name : DUBAL, HANS-ROLF
Total Assignments: 23
Assignment: 1
Reel/Frame:004871/0550   Pages: 1
Recorded: 04/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1988
2
Exec Dt:
03/11/1988
3
Exec Dt:
03/11/1988
4
Exec Dt:
03/18/1988
5
Exec Dt:
03/18/1988
6
Exec Dt:
03/18/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07177685
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:004900/0253   Pages: 1
Recorded: 05/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/29/1988
2
Exec Dt:
04/29/1988
3
Exec Dt:
05/05/1988
4
Exec Dt:
05/05/1988
5
Exec Dt:
05/05/1988
6
Exec Dt:
05/05/1988
7
Exec Dt:
05/05/1988
8
Exec Dt:
05/05/1988
Assignee
1
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07199101
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:004947/0066   Pages: 1
Recorded: 09/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/30/1988
2
Exec Dt:
08/30/1988
3
Exec Dt:
08/30/1988
4
Exec Dt:
08/30/1988
5
Exec Dt:
08/30/1988
6
Exec Dt:
08/30/1988
Assignee
1
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07245452
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:004956/0571   Pages: 1
Recorded: 09/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/30/1988
2
Exec Dt:
08/30/1988
3
Exec Dt:
08/30/1988
4
Exec Dt:
08/30/1988
5
Exec Dt:
08/30/1988
6
Exec Dt:
08/30/1988
Assignee
1
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07245408
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:005082/0836   Pages: 1
Recorded: 05/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/17/1989
2
Exec Dt:
04/17/1989
3
Exec Dt:
04/17/1989
4
Exec Dt:
04/17/1989
5
Exec Dt:
04/17/1989
Assignee
1
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07359747
Correspondence name and address
BIERMAN & MUSERLIAN
757 THIRD AVE.,
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:005402/0984   Pages: 2
Recorded: 08/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/17/1990
2
Exec Dt:
07/17/1990
3
Exec Dt:
07/17/1990
4
Exec Dt:
07/17/1990
5
Exec Dt:
07/17/1990
6
Exec Dt:
07/17/1990
7
Exec Dt:
07/23/1990
8
Exec Dt:
07/17/1990
9
Exec Dt:
07/17/1990
Assignee
1
AM MAIN 80
A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT, FED. REP. OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07562600
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:005583/0935   Pages: 2
Recorded: 01/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/28/1990
2
Exec Dt:
12/28/1990
3
Exec Dt:
12/28/1990
4
Exec Dt:
12/28/1990
Assignee
1
A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07644883
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:005690/0077   Pages: 2
Recorded: 04/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/10/1991
2
Exec Dt:
04/04/1991
3
Exec Dt:
04/10/1991
4
Exec Dt:
04/10/1991
5
Exec Dt:
04/10/1991
Assignee
1
A CORPORATION OF THE FED. REP. OF GERMANY
FRANKFURT AM MAIN 80, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07688898
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:005895/0240   Pages: 3
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/27/1991
2
Exec Dt:
09/27/1991
3
Exec Dt:
09/27/1991
4
Exec Dt:
09/27/1991
5
Exec Dt:
09/27/1991
6
Exec Dt:
09/27/1991
Assignee
1
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07761813
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:006266/0906   Pages: 3
Recorded: 11/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/27/1991
2
Exec Dt:
09/27/1991
3
Exec Dt:
09/27/1991
4
Exec Dt:
09/27/1991
5
Exec Dt:
09/27/1991
6
Exec Dt:
09/27/1991
Assignee
1
A CORPORATION OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, FED. REP. OF GERMANY
MAIN 80, FED. REP. OF GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07768561
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:006104/0032   Pages: 4
Recorded: 11/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/01/1991
2
Exec Dt:
11/01/1991
3
Exec Dt:
11/01/1991
Assignee
1
FRANKFURT AM MAIN 80, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07777245
Correspondence name and address
CURTIS, MORRIS AND SAFFORD
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:006055/0141   Pages: 3
Recorded: 12/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/27/1991
2
Exec Dt:
11/27/1991
3
Exec Dt:
11/27/1991
Assignee
1
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07778175
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS AND SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:006224/0477   Pages: 3
Recorded: 04/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/09/1992
2
Exec Dt:
03/09/1992
3
Exec Dt:
03/09/1992
Assignee
1
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07849007
Correspondence name and address
CURTIS, MORRIS & SAFFORD
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:006718/0603   Pages: 3
Recorded: 10/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/1993
2
Exec Dt:
07/28/1993
3
Exec Dt:
08/02/1993
4
Exec Dt:
08/06/1993
5
Exec Dt:
08/02/1993
6
Exec Dt:
08/03/1993
7
Exec Dt:
07/30/1993
8
Exec Dt:
08/18/1993
9
Exec Dt:
08/18/1993
10
Exec Dt:
08/19/1993
Assignee
1
ZENTALE PATENTABTEILUNG
GEBAUDE F821
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08131763
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS MORRIS & SAFFORD P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:010887/0182   Pages: 2
Recorded: 06/15/2000
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2000
2
Exec Dt:
03/24/2000
3
Exec Dt:
03/24/2000
Assignee
1
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09462858
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE, ESQ.
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 16
Reel/Frame:010997/0343   Pages: 2
Recorded: 07/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2000
2
Exec Dt:
03/24/2000
Assignee
1
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09463370
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 17
Reel/Frame:011259/0153   Pages: 2
Recorded: 10/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2000
2
Exec Dt:
09/25/2000
3
Exec Dt:
09/20/2000
Assignee
1
MUTTENZ, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09626217
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 18
Reel/Frame:011759/0275   Pages: 2
Recorded: 05/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2001
2
Exec Dt:
01/22/2001
3
Exec Dt:
01/22/2001
4
Exec Dt:
01/22/2001
Assignee
1
ROTHAUSSTRASSE 61
4132 MUTTENZ, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09761897
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 19
Reel/Frame:011789/0647   Pages: 2
Recorded: 03/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2001
2
Exec Dt:
01/22/2001
3
Exec Dt:
02/05/2001
Assignee
1
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09700517
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 20
Reel/Frame:012233/0657   Pages: 2
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2001
2
Exec Dt:
07/19/2001
3
Exec Dt:
07/19/2001
Assignee
1
BRUNINGSTRASSE 50
D-65929 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09857652
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 21
Reel/Frame:013031/0218   Pages: 2
Recorded: 06/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2002
2
Exec Dt:
02/11/2002
3
Exec Dt:
02/21/2002
Assignee
1
ROTHAUSSTRASSE 61
CH-4132 MUTTENZ, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10048104
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 22
Reel/Frame:013318/0699   Pages: 5
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2002
2
Exec Dt:
08/01/2002
3
Exec Dt:
08/01/2002
4
Exec Dt:
08/01/2002
5
Exec Dt:
08/01/2002
6
Exec Dt:
08/01/2002
7
Exec Dt:
08/01/2002
Assignee
1
GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY D-64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10163868
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ROBERT E. MCCARTHY
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Domestic representative
Assignment: 23
Reel/Frame:013408/0473   Pages: 2
Recorded: 10/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2002
2
Exec Dt:
09/20/2002
3
Exec Dt:
09/20/2002
4
Exec Dt:
09/20/2002
Assignee
1
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10272374
Correspondence name and address
CLARIANT CORPORATION
SCOTT E. HANF
INDUSTRIAL PROPERTY DEPT.
4000 MONROE ROAD
CHARLOTTE, NC 28205

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