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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 : ROTHENBERG, ALAN S.
Total Assignments: 19
Assignment: 1
Reel/Frame:003999/0397   Pages: 2
Recorded: 05/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/06/1982
2
Exec Dt:
05/06/1982
3
Exec Dt:
05/06/1982
4
Exec Dt:
05/06/1982
Assignee
1
1937 WEST MAIN ST.
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06379608
Correspondence name and address
FRANK M. VAN RIET
P. O. BOX 60
1937 WEST MAIN ST.
STAMFORD, CT 06902
Assignment: 2
Reel/Frame:004383/0160   Pages: 1
Recorded: 03/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/13/1985
2
Exec Dt:
03/13/1985
3
Exec Dt:
03/13/1985
Assignee
1
1937 WEST MAIN ST.
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06711924
Correspondence name and address
JOHN W. CORNELL
1937 WEST MAIN ST.
P. O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 3
Reel/Frame:004450/0676   Pages: 1
Recorded: 08/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/26/1985
2
Exec Dt:
08/26/1985
3
Exec Dt:
08/26/1985
4
Exec Dt:
08/26/1985
Assignee
1
1937 WEST MAIN STREET
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06770125
Correspondence name and address
FRANK M. VAN RIET
1937 WEST MAIN ST.
P. O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 4
Reel/Frame:004616/0251   Pages: 1
Recorded: 10/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/07/1986
2
Exec Dt:
10/07/1986
3
Exec Dt:
10/07/1986
4
Exec Dt:
10/07/1986
Assignee
1
1937 WEST MAIN STREET
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06916981
Correspondence name and address
FRANK M. VAN RIET
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 5
Reel/Frame:006784/0595   Pages: 6
Recorded: 09/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/1993
2
Exec Dt:
08/13/1993
3
Exec Dt:
08/13/1993
Assignee
1
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CONNECTICUT 06904-0060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08127201
Correspondence name and address
FRANK M. VAN RIET
AMERICAN CYANAMID COMPANY
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 6
Reel/Frame:007913/0526   Pages: 5
Recorded: 02/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/29/1996
2
Exec Dt:
02/29/1996
Assignee
1
SUITE 1300
1105 NORTH MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08610102
Correspondence name and address
FRANK M. VAN RIET
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 7
Reel/Frame:007973/0239   Pages: 7
Recorded: 04/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/1996
2
Exec Dt:
04/16/1996
3
Exec Dt:
04/16/1996
4
Exec Dt:
04/25/1996
Assignee
1
SUITE 1300
1105 NORTH MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08639466
Correspondence name and address
FRANK M. VAN RIET
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CONNECTICUT 06904-0060
Assignment: 8
Reel/Frame:009210/0314   Pages: 3
Recorded: 05/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/1998
2
Exec Dt:
05/21/1998
Assignee
1
1937 WEST MAIN STREET
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09085364
Correspondence name and address
PENNIE & EDMONDS, LLP
ALLAN A. FANUCCI
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:013141/0488   Pages: 5
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2002
2
Exec Dt:
07/22/2002
3
Exec Dt:
07/22/2002
4
Exec Dt:
07/22/2002
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10201209
Correspondence name and address
CYTEC INDUSTRIES INC.
FRAN S. WASSERMAN
1937 WEST MAIN STREET
STAMFORD, CT 06904
Assignment: 10
Reel/Frame:013394/0759   Pages: 3
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2002
2
Exec Dt:
10/11/2002
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10271221
Correspondence name and address
CYTEC INDUSTRIES INC.
FRAN S. WASSERMAN
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 06904
Assignment: 11
Reel/Frame:013399/0242   Pages: 3
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2002
2
Exec Dt:
10/11/2002
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10270754
Correspondence name and address
CYTEC INDUSTRIES INC.
FRAN S. WASSERMAN
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 06904
Assignment: 12
Reel/Frame:015793/0629   Pages: 2
Recorded: 09/14/2004
Attorney Dkt #:0201501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2002
2
Exec Dt:
10/11/2002
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10940171
Correspondence name and address
CYTEC INDUSTRIES INC.
FRAN S. WASSERMAN
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 0690-0060
Assignment: 13
Reel/Frame:015337/0285   Pages: 5
Recorded: 05/13/2004
Attorney Dkt #:0400400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2004
2
Exec Dt:
05/11/2004
3
Exec Dt:
05/11/2004
4
Exec Dt:
05/13/2004
5
Exec Dt:
05/12/2004
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10844745
Correspondence name and address
CYTEC INDUSTRIES, INC.
FRAN S. WASSERMAN
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 06904
Assignment: 14
Reel/Frame:016916/0799   Pages: 5
Recorded: 08/26/2005
Attorney Dkt #:02008-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2005
2
Exec Dt:
08/04/2005
3
Exec Dt:
08/04/2005
4
Exec Dt:
08/09/2005
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11197236
Correspondence name and address
FRAN S. WASSERMAN
CYTEC INDUSTRIES INC.
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 15
Reel/Frame:027419/0034   Pages: 6
Recorded: 12/20/2011
Attorney Dkt #:10041S-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2011
2
Exec Dt:
11/03/2011
3
Exec Dt:
11/03/2011
4
Exec Dt:
11/03/2011
5
Exec Dt:
11/03/2011
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13329906
Correspondence name and address
CHARLES E. BELL
CYTEC INDUSTRIES INC.
1937 WEST MAIN ST. / P.O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 16
Reel/Frame:027419/0340   Pages: 6
Recorded: 12/20/2011
Attorney Dkt #:10013S-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2011
2
Exec Dt:
11/03/2011
3
Exec Dt:
11/03/2011
4
Exec Dt:
11/03/2011
5
Exec Dt:
11/03/2011
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13329963
Correspondence name and address
CHARLES E. BELL
CYTEC INDUSTRIES INC.
1937 WEST MAIN ST. / P.O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 17
Reel/Frame:029303/0424   Pages: 17
Recorded: 11/15/2012
Attorney Dkt #:11029S-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2012
2
Exec Dt:
11/02/2012
3
Exec Dt:
10/31/2012
4
Exec Dt:
10/19/2012
5
Exec Dt:
11/08/2012
6
Exec Dt:
10/23/2012
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13653732
Correspondence name and address
CHARLES E. BELL
CYTEC INDUSTRIES INC.
1937 WEST MAIN ST. / P.O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 18
Reel/Frame:029303/0525   Pages: 17
Recorded: 11/15/2012
Attorney Dkt #:11021S-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2012
2
Exec Dt:
11/02/2012
3
Exec Dt:
10/31/2012
4
Exec Dt:
10/19/2012
5
Exec Dt:
11/08/2012
6
Exec Dt:
10/23/2012
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13653713
Correspondence name and address
CHARLES E. BELL
CYTEC INDUSTRIES INC.
1937 WEST MAIN ST. / P.O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 19
Reel/Frame:029303/0603   Pages: 17
Recorded: 11/15/2012
Attorney Dkt #:11020S-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2012
2
Exec Dt:
11/02/2012
3
Exec Dt:
10/31/2012
4
Exec Dt:
10/19/2012
5
Exec Dt:
11/08/2012
6
Exec Dt:
10/23/2012
Assignee
1
300 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13653669
Correspondence name and address
CHARLES E. BELL
CYTEC INDUSTRIES INC.
1937 WEST MAIN ST. / P.O. BOX 60
STAMFORD, CT 06904-0060

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