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Patent Assignment Assignor Details
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Assignor Name : ELSNER, MICHAEL
Total Assignments: 23
Assignment: 1
Reel/Frame:013432/0960   Pages: 2
Recorded: 10/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2000
2
Exec Dt:
04/14/2000
3
Exec Dt:
04/17/2000
Assignee
1
KUPFERHAMMER
BIELEFELD, GERMANY 33649
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09514873
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 2
Reel/Frame:011415/0336   Pages: 3
Recorded: 03/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2001
2
Exec Dt:
01/24/2001
3
Exec Dt:
01/24/2001
4
Exec Dt:
01/24/2001
5
Exec Dt:
01/24/2001
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09743212
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
LAW DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 3
Reel/Frame:012095/0486   Pages: 3
Recorded: 10/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2001
2
Exec Dt:
06/28/2001
3
Exec Dt:
06/28/2001
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09896853
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
LAW DEPARTMENT
2500 RENAISSANCE BOULEVARD, SUITE 200
GULPH MILLS, PENNSYLVANIA 19406
Assignment: 4
Reel/Frame:012442/0185   Pages: 3
Recorded: 03/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2002
2
Exec Dt:
01/17/2002
3
Exec Dt:
01/17/2002
4
Exec Dt:
01/17/2002
5
Exec Dt:
01/17/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10056604
Correspondence name and address
COGNIS CORPORATION
ATTENTION: STEVEN J. TRZASKA
LAW DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 5
Reel/Frame:012720/0797   Pages: 3
Recorded: 05/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2002
2
Exec Dt:
03/22/2002
3
Exec Dt:
04/02/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062101
Correspondence name and address
COGNIS CORPORATION
ATTENTION: AARON R. ETTELMAN
PATENT DEPARTMENT
2500 RENAISSANCE BLVD. - SUITE 200
GULP MILLS, PA 19406
Assignment: 6
Reel/Frame:012986/0320   Pages: 3
Recorded: 08/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2002
2
Exec Dt:
04/26/2002
3
Exec Dt:
04/30/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10139126
Correspondence name and address
COGNIS CORPORATION
2500 RENAISSANCE BLVD., SUITE 200
LAW DEPARTMENT
GULPH MILLS, PA 19406
Assignment: 7
Reel/Frame:013247/0402   Pages: 3
Recorded: 06/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2002
2
Exec Dt:
06/08/2002
3
Exec Dt:
06/13/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10168749
Correspondence name and address
COGNIS CORPORATION
AARON R. ETTELMAN
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 8
Reel/Frame:013247/0410   Pages: 3
Recorded: 06/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2002
2
Exec Dt:
06/08/2002
3
Exec Dt:
06/13/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10168594
Correspondence name and address
COGNIS CORPORATION
AARON R. ETTELMAN
2500 RENAISSANCE BLVD.
SUITE 200, PATENT DEPARTMENT
GULPH MILLS, PA 19406
Assignment: 9
Reel/Frame:012975/0449   Pages: 3
Recorded: 08/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2002
2
Exec Dt:
06/26/2002
3
Exec Dt:
06/24/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10140783
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
2500 RENAISSANCE BLVD.-SUITE 200
GULPH MILLS, PA 19406
Assignment: 10
Reel/Frame:013139/0044   Pages: 3
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2002
2
Exec Dt:
06/26/2002
3
Exec Dt:
06/26/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10168748
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
LAW DEPARTMENT
2500 RENAISSANCE BOULEVARD, SUITE 200
GULPH MILLS, PENNSYLVANIA 19406
Assignment: 11
Reel/Frame:013038/0103   Pages: 3
Recorded: 08/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2002
2
Exec Dt:
06/28/2002
3
Exec Dt:
07/02/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10140146
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
2500 RENAISSANCE BLVD.-SUITE 200
GULPH MILLS, PA 19406
Assignment: 12
Reel/Frame:013259/0215   Pages: 3
Recorded: 11/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2002
2
Exec Dt:
08/01/2002
3
Exec Dt:
07/31/2002
4
Exec Dt:
08/14/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10182290
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
LAW DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 13
Reel/Frame:013264/0435   Pages: 3
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2002
2
Exec Dt:
08/01/2002
3
Exec Dt:
08/02/2002
4
Exec Dt:
08/14/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182288
Correspondence name and address
COGNIS CORPORATION
ATTENTION: STEVEN J. TRZASKA
2500 RENAISSANCE BLVD., SUITE 200
LAW DEPT.
GULPH MILLS, PA 19406
Assignment: 14
Reel/Frame:014544/0285   Pages: 3
Recorded: 04/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2002
2
Exec Dt:
09/18/2002
3
Exec Dt:
09/18/2002
Assignee
1
HANKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240974
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
300 BROOKSIDE AVENUE
AMBER, PA 19002
Assignment: 15
Reel/Frame:015137/0946   Pages: 5
Recorded: 08/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2002
2
Exec Dt:
09/18/2002
3
Exec Dt:
09/18/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240976
Correspondence name and address
COGNIS CORPORATION
DANIEL S. ORTIZ
LAW DEPARTMENT
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 16
Reel/Frame:016810/0448   Pages: 4
Recorded: 11/22/2005
Attorney Dkt #:C 2249 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2002
2
Exec Dt:
09/18/2002
3
Exec Dt:
09/18/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240973
Correspondence name and address
COGNIS CORPORATION
300 BROOKSIDE AVENUE
DANIEL S. ORTIZ
AMBLER, PA 19002
Assignment: 17
Reel/Frame:013281/0331   Pages: 3
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2002
2
Exec Dt:
11/08/2002
3
Exec Dt:
11/07/2002
4
Exec Dt:
11/12/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214029
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
2500 RENAISSANCE BLVD.-SUITE 200
PATENT DEPARTMENT
GULPH MILLS, PA 19406
Assignment: 18
Reel/Frame:013361/0812   Pages: 3
Recorded: 01/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2002
2
Exec Dt:
11/14/2002
3
Exec Dt:
11/18/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10267256
Correspondence name and address
COGNIS CORPORATION
AARON R. ETTELMAN
PATENT DEPARTMENT
2500 RENAISSANCE BLVD.-SUITE 200
GULPH MILLS, PA 19406
Assignment: 19
Reel/Frame:013377/0609   Pages: 3
Recorded: 01/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2002
2
Exec Dt:
11/19/2002
3
Exec Dt:
11/25/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10278835
Correspondence name and address
COGNIS CORPORATION
AARON R. ETTELMAN
2500 RENAISSANCE BLVD.-SUITE 200
PATENT DEPARTMENT
GULPH MILLS, PA 19406
Assignment: 20
Reel/Frame:013423/0926   Pages: 3
Recorded: 02/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2002
2
Exec Dt:
12/09/2002
3
Exec Dt:
12/06/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10288644
Correspondence name and address
COGNIS CORPORATION
AARON R. ETTELMAN
PATENT DEPARTMENT
2500 RENAISSANCE BLVD.-SUITE 200
GULPH MILLS, PA 19406
Assignment: 21
Reel/Frame:014175/0171   Pages: 3
Recorded: 12/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2002
2
Exec Dt:
12/03/2002
3
Exec Dt:
12/05/2002
Assignee
1
HENKEISTRASSE 67
DUESSELDORF, GERMANY D-40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10317445
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 22
Reel/Frame:013604/0957   Pages: 3
Recorded: 04/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2003
2
Exec Dt:
01/20/2003
3
Exec Dt:
01/24/2003
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10320987
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 23
Reel/Frame:013595/0863   Pages: 3
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2003
2
Exec Dt:
02/07/2003
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10317343
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
2500 RENAISSANCE BLVD., SUITE 200
PATENT DEPARTMENT
GULPH MILLS, PA 19406

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