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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 : H.C. STARCK CLEVIOS GMBH
Total Assignments: 3
Assignment: 1
Reel/Frame:033989/0456   Pages: 3
Recorded: 10/21/2014
Attorney Dkt #:074051-0049-287580
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/24/2011
Assignee
1
-----
HANAU, GERMANY D-63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13148086
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE.
SUITE 1410
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:034605/0115   Pages: 3
Recorded: 12/31/2014
Attorney Dkt #:074051-0049-01-US-518360
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/24/2011
Assignee
1
-----
HANAU, GERMANY D-63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14518342
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE.
SUITE 1410
WILMINGTON, DE 19801
Assignment: 3
Reel/Frame:027722/0913   Pages: 4
Recorded: 02/17/2012
Attorney Dkt #:30114-100677
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/11/2011
Assignee
1
CHEMPARK LEVERKUSEN
BUILDING B 202
LEVERKUSEN, GERMANY 51368
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
12675522
 
12676530
 
12682135
 
NONE
12740876
 
NONE
12745409
 
12864007
 
12894952
 
12894976
 
NONE
12922591
 
12991050
 
NONE
12991050
 
NONE
12993998
 
12993998
 
13003043
Correspondence name and address
DANIEL M. GURFINKEL
175 N. FRANKLIN STREET
SUITE 400
CHICAGO, IL 60606

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