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Patent Assignment Assignor Details
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Assignor Name : BASF CONSTRUCTION CHEMICALS GMBH
Total Assignments: 3
Assignment: 1
Reel/Frame:024931/0039   Pages: 2
Recorded: 09/02/2010
Attorney Dkt #:5942/82686
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/18/2006
Assignee
1
DR.-ALBERT-FRANK-STRASSE 32
TROSTBERG, GERMANY 83308
Property
 
Pat #
Pub #
Intl #
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10830743
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 2
Reel/Frame:038385/0369   Pages: 3
Recorded: 04/26/2016
Attorney Dkt #:470576US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/02/2014
Assignee
1
.
TROSTBERG, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11827722
 
12600931
 
12663018
 
12887924
 
13431018
 
13509083
 
13509100
 
13989131
Correspondence name and address
OBLON ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:038746/0890   Pages: 5
Recorded: 05/09/2016
Attorney Dkt #:470576US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 038385 FRAME: 0369. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor
1
Exec Dt:
01/02/2014
Assignee
1
.
TROSTBERG, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11827722
 
12600931
 
12663018
 
12887924
 
13431018
 
13509083
 
13509100
 
13989131
Correspondence name and address
OBLON, ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314

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