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Patent Assignment Assignor Details
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Assignor Name : VAN OUWERKERK, ANTON
Total Assignments: 7
Assignment: 1
Reel/Frame:003908/0564   Pages: 5
Recorded: 08/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/28/1981
2
Exec Dt:
08/03/1981
3
Exec Dt:
07/30/1981
4
Exec Dt:
07/30/1981
5
Exec Dt:
08/03/1981
6
Exec Dt:
07/31/1981
Assignee
1
521 WEST 57TH ST.
A CORP. OF N.Y.
NEW YORK, NEW YORK 10019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06292392
Correspondence name and address
ARTHUR L. LIBERMAN
INTL. FLAVORS & FRAGRANCES, INC.
521 WEST 57TH WEST
NEW YORK, NY 10019
Assignment: 2
Reel/Frame:004005/0201   Pages: 4
Recorded: 04/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/12/1982
2
Exec Dt:
04/20/1982
3
Exec Dt:
04/13/1982
4
Exec Dt:
04/13/1982
Assignee
1
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06371930
Correspondence name and address
ARTHUR L. LIBERMAN
INTL. FLAVORS & FRAGRANCES INC.
521 W. 57TH ST.
NEW YORK, NY 10019
Assignment: 3
Reel/Frame:004090/0242   Pages: 5
Recorded: 01/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/19/1983
2
Exec Dt:
01/19/1983
3
Exec Dt:
01/19/1983
4
Exec Dt:
01/19/1983
5
Exec Dt:
01/19/1983
6
Exec Dt:
01/19/1983
Assignee
1
521 WEST 57TH ST.,
NEW YORK,, NEW YORK 10019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06461476
Correspondence name and address
ARTHUR L. LIBERMAN
LEGAL DEPT., INTERNATIONAL FLAVORS
& FRAGRANCES, INC.
521 WEST 57TH STREET
NEW YORK, NY 10019
Assignment: 4
Reel/Frame:005101/0551   Pages: 3
Recorded: 07/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/06/1989
2
Exec Dt:
07/05/1989
Assignee
1
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07380081
Correspondence name and address
ARTHUR L. LIBERMAN
INTL. FLAVORS AND FRAGRANCES INC.
521 WEST 57TH STREET
LEGAL DEPT.- 10TH FLOOR
NEW YORK, NY 10019
Assignment: 5
Reel/Frame:005192/0441   Pages: 8
Recorded: 12/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/10/1989
2
Exec Dt:
11/10/1989
3
Exec Dt:
12/06/1989
4
Exec Dt:
11/13/1989
5
Exec Dt:
12/04/1989
6
Exec Dt:
11/10/1989
7
Exec Dt:
11/10/1989
Assignee
1
A CORP. OF NY
NEW YORK, NEW YORK
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07447848
 
NONE
07447848
Correspondence name and address
ARTHUR L. LIBERMAN
INTERNATIONAL FLAVORS & FRAGRANCES INC.
521 WEST 57TH STREET, LEGAL DEPT.
10TH FLOOR
NEW YORK, NY 10019
Assignment: 6
Reel/Frame:005468/0091   Pages: 9
Recorded: 09/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/19/1990
2
Exec Dt:
09/19/1990
3
Exec Dt:
09/18/1990
4
Exec Dt:
09/18/1990
5
Exec Dt:
09/18/1990
Assignee
1
521 WEST 57TH ST.
NEW YORK, NEW YORK 10019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07588825
Correspondence name and address
ARTHUR L. LIBERMAN
INTERNATIONAL FLAVORS & FRAGRANCES, INC.
521 W. 57TH ST.,
LEGAL DEPT., 10TH FLR.,
NEW YORK, NY 10019
Assignment: 7
Reel/Frame:005776/0866   Pages: 7
Recorded: 07/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/04/1991
2
Exec Dt:
06/04/1991
3
Exec Dt:
06/20/1991
4
Exec Dt:
06/03/1991
5
Exec Dt:
05/27/1991
Assignee
1
521 WEST 57TH ST.,
NEW YORK, NEW YORK 10019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07729381
Correspondence name and address
ARTHUR L. LIBERMAN
INTERNATIONAL FLAVORS & FRAGRANCES INC,.
521 WEST 57TH STREET
LEGAL DEPARTMENT, 10TH FLOOR
NEW YORK, NY 10019

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