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Patent Assignment Assignor Details
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Assignor Name : SIEVERLING, NATHALIE
Total Assignments: 8
Assignment: 1
Reel/Frame:015587/0975   Pages: 5
Recorded: 01/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2004
2
Exec Dt:
11/02/2004
3
Exec Dt:
11/05/2004
4
Exec Dt:
11/19/2004
Assignees
1
HANSASTRASSE 27C
MUNCHEN, GERMANY 80686
2
MAXIMILIANSTRASSE 10
MANNHEIM, GERMANY 68165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10484002
Correspondence name and address
MARY JEAN ESKRIDGE
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 2
Reel/Frame:019226/0349   Pages: 7
Recorded: 04/30/2007
Attorney Dkt #:44304-201683
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2007
2
Exec Dt:
02/28/2007
3
Exec Dt:
02/28/2007
4
Exec Dt:
02/28/2007
Assignee
1
HANSASTRASSE 27C
MUNCHEN, GERMANY D-80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11659523
Correspondence name and address
BARNES & THORNBURG LLP ERNEST A CARLSON
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 3
Reel/Frame:027541/0506   Pages: 3
Recorded: 01/17/2012
Attorney Dkt #:388170US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2011
2
Exec Dt:
12/16/2011
3
Exec Dt:
12/16/2011
4
Exec Dt:
12/16/2011
Assignee
1
5200 BLAZER PARKWAY
DUBLIN, OHIO 43017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13264842
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:028090/0460   Pages: 3
Recorded: 04/23/2012
Attorney Dkt #:393122US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2012
2
Exec Dt:
03/22/2012
3
Exec Dt:
03/26/2012
4
Exec Dt:
03/22/2012
Assignee
1
5200 BLAZER PARKWAY
DUBLIN, OHIO 43017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13399300
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:028148/0900   Pages: 3
Recorded: 05/03/2012
Attorney Dkt #:393089US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2012
2
Exec Dt:
03/22/2012
3
Exec Dt:
03/26/2012
Assignee
1
5200 BLAZER PARKWAY
DUBLIN, OHIO 43017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13399269
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:029905/0506   Pages: 10
Recorded: 03/01/2013
Attorney Dkt #:10932
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2013
2
Exec Dt:
02/25/2013
3
Exec Dt:
02/21/2013
4
Exec Dt:
02/08/2013
5
Exec Dt:
02/27/2013
Assignee
1
500 HERCULES ROAD
BLDG 8139/215
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13763961
Correspondence name and address
HERCULES INCORPORATED
500 HERCULES ROAD
WILMINGTON, DE 19808
Assignment: 7
Reel/Frame:036256/0218   Pages: 4
Recorded: 08/05/2015
Attorney Dkt #:HER 10967USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2015
2
Exec Dt:
05/06/2015
3
Exec Dt:
05/06/2015
4
Exec Dt:
05/06/2015
5
Exec Dt:
05/06/2015
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14440798
Correspondence name and address
WILLIAM J. DAVIS
1005 U.S. 202/206
ASHLAND INC.
BRIDGEWATER, NJ 08807
Assignment: 8
Reel/Frame:042509/0425   Pages: 4
Recorded: 05/25/2017
Attorney Dkt #:HER10967CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2015
2
Exec Dt:
06/05/2015
3
Exec Dt:
06/05/2015
4
Exec Dt:
06/05/2015
5
Exec Dt:
06/05/2015
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15605361
Correspondence name and address
WILLIAM J. DAVIS, ESQ.
1005 U.S. 202/206
ASHLAND LLC
BRIDGEWATER, NJ 08807

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