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Patent Assignment Assignor Details
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Assignor Name : BENZ, NORBERT
Total Assignments: 3
Assignment: 1
Reel/Frame:031116/0656   Pages: 5
Recorded: 08/30/2013
Attorney Dkt #:F6104-22601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOURBERG, CHRISTIAN
Exec Dt:
08/27/2013
2
LADEGOURDIE, GERARD
Exec Dt:
08/21/2013
3
BENZ, NORBERT
Exec Dt:
08/21/2013
4
PIECH, ECKARD
Exec Dt:
08/28/2013
Assignee
1
HUTTENES-ALBERTUS CHEMISCHE WERKE GMBH
WIESENSTRASSE 23-64
DUSSELDORF, GERMANY 40549
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9993863
US20140048740
13984481
Correspondence name and address
DUANE MORRIS LLP
5100 TOWN CENTER CIRCLE
SUITE 650
BOCA RATON, FL 33486
Assignment: 2
Reel/Frame:045727/0176   Pages: 7
Recorded: 03/27/2018
Attorney Dkt #:F6104-22601
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME AND CITY TO HÜTTENES-ALBERTUS CHEMISCHE WERKE GMBH, DÜSSELDORF, GERMANY PREVIOUSLY RECORDED ON REEL 031116 FRAME 0656. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
FOURBERG, CHRISTIAN
Exec Dt:
08/27/2013
2
LADÉGOURDIE, GÉRARD
Exec Dt:
08/21/2013
3
BENZ, NORBERT
Exec Dt:
08/21/2013
4
PIECH, ECKARD
Exec Dt:
08/28/2013
Assignee
1
HÜTTENES-ALBERTUS CHEMISCHE WERKE GMBH
WIESENSTRASSE 23 - 64
DÜSSELDORF, GERMANY 40549
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9993863
US20140048740
13984481
Correspondence name and address
DUANE MORRIS LLP
30 SOUTH 17TH SREET
PHILADELPHIA, PA 19103-4196
Assignment: 3
Reel/Frame:055559/0963   Pages: 6
Recorded: 03/11/2021
Attorney Dkt #:F6104-29601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRUNK, DAVID
Exec Dt:
01/29/2020
2
FOURBERG, CHRISTIAN
Exec Dt:
02/03/2020
3
LADÉGOURDIE, GÉRARD
Exec Dt:
01/22/2020
4
BENZ, NORBERT
Exec Dt:
02/05/2020
Assignee
1
HÜTTENES-ALBERTUS CHEMISCHE WERKE GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG
WIESENSTRASSE 23
DÜSSELDORF, GERMANY 40549
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11591264
US20210130235
16635647
Correspondence name and address
DUANE MORRIS LLP
1875 NW CORPORATE BLVD.
SUITE 300
BOCA RATON, FL 33431-8561

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