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Patent Assignment Assignor Details
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Assignor Name : HAMACHER, MATTHIAS
Total Assignments: 9
Assignment: 1
Reel/Frame:004440/0476   Pages: 2
Recorded: 07/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHELLENBERG, LUTZ
Exec Dt:
07/10/1985
2
HAMACHER, MATTHIAS
Exec Dt:
07/10/1985
3
AHMED, BASHIR M.
Exec Dt:
07/22/1985
Assignee
1
GERHARD COLLARDIN GMBH WIDDERSDORFER STRASSE 215, 5000 COLOGNE, WEST GERMANY A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4639319
NONE
06757597
Correspondence name and address
MARK A. GREENFIELD
PATENT DEPT., HENKEL CORP.
300 BROOKSIDE AVE.
AMBLER, PA 19002
Assignment: 2
Reel/Frame:004529/0683   Pages: 2
Recorded: 02/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHELLENBERG, LUTZ
Exec Dt:
11/27/1985
2
HAMACHER, MATTHIAS
Exec Dt:
11/27/1985
3
BROADBENT, RONALD
Exec Dt:
01/13/1986
Assignee
1
GERHARD COLLARDIN GMBH, A CORP. OF GERMANY
POSTFACH 30 04 09 WIDDERSODORFER STRASSE 215
5000 COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4636264
NONE
06802635
Correspondence name and address
MARK A. GREENFIELD
PATENT DEPT., HENKEL CORP.,
300 BROOKSIDE AVE.,
AMBLER, PA 19002
Assignment: 3
Reel/Frame:007201/0674   Pages: 3
Recorded: 09/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROLAND, WOLF-ACHIM
Exec Dt:
09/09/1994
2
GOTTWALD, KARL-HEINZ
Exec Dt:
09/09/1994
3
HAMACHER, MATTHIAS
Exec Dt:
09/09/1994
4
BROUWER, JAN-WILLEM
Exec Dt:
09/09/1994
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG DUESSELDORF GER D-40191
DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6197126
NONE
08313179
Correspondence name and address
HENKEL CORPORATION
LAW DEPARTMENT
WAYNE C. JAESCHKE
140 GERMANTOWN PIKE-SUITE 150
PLYMOUTH MTG. PA 19462
Assignment: 4
Reel/Frame:010116/0001   Pages: 3
Recorded: 07/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMACHER, MATTHIAS
Exec Dt:
07/13/1999
2
KOTSCHY, BERHARD
Exec Dt:
07/13/1999
3
KUHM, PETER
Exec Dt:
07/13/1999
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG
DUESSELDORF, GERMANY D-401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6171409
NONE
09356310
Correspondence name and address
HENKEL CORPORATION
STEPHEN D. HARPER
LAW DEPARTMENT
2500 RENAISSANCE BLVD - SUITE 200
GULPH MILLS, PA 19406
Assignment: 5
Reel/Frame:011222/0958   Pages: 3
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUHM, PETER
Exec Dt:
02/28/2000
2
SIENKOWSKI, MICHAEL L.
Exec Dt:
10/09/2000
3
CORMIER, GERALD J.
Exec Dt:
10/09/2000
4
HAMACHER, MATTHIAS
Exec Dt:
02/28/2000
5
GEKE, JUERGEN
Exec Dt:
02/28/2000
6
ENKE, VOLKHARD
Exec Dt:
02/28/2000
7
BROUWER, JAN-WILLEM
Exec Dt:
02/28/2000
8
VENSCHOTT, HUBERT
Exec Dt:
02/28/2000
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG
DUESSELDORF, GERMANY D-401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720032
NONE
09508402
Correspondence name and address
HENKEL CORPORATION
STEPHEN D. HARPER
2500 RENAISSANCE BLVD.
STE. 200
GULPH MILLS, PA 19406
Assignment: 6
Reel/Frame:022890/0184   Pages: 5
Recorded: 06/30/2009
Attorney Dkt #:H 7353 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROUWER, JAN-WILLEM
Exec Dt:
06/02/2009
2
KROMER, JENS
Exec Dt:
06/04/2009
3
HAMACHER, MATTHIAS
Exec Dt:
06/04/2009
4
WINKELS, STEPHAN
Exec Dt:
06/05/2009
5
PILAREK, FRANK-OLIVER
Exec Dt:
06/02/2009
6
BALZER, MARC
Exec Dt:
06/03/2009
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8801871
US20090255608
12427785
Correspondence name and address
HENKEL CORPORATION
1001 TROUT BROOK CROSSING
ROCKY HILL, CT 06067
Assignment: 7
Reel/Frame:030258/0807   Pages: 8
Recorded: 04/22/2013
Attorney Dkt #:H 09061 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROUWER, JAN-WILLEM
Exec Dt:
03/22/2013
2
PILAREK, FRANK-OLIVER
Exec Dt:
03/21/2013
3
HAMACHER, MATTHIAS
Exec Dt:
03/22/2013
4
BALZER, MARC
Exec Dt:
03/22/2013
5
POPP, ROLAND
Exec Dt:
03/26/2013
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9550208
US20130202797
13718342
Correspondence name and address
PATRICIA D. RUSSO
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 8
Reel/Frame:051293/0742   Pages: 14
Recorded: 12/16/2019
Attorney Dkt #:2016P34272 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROUWER, JAN-WILLEM
Exec Dt:
04/03/2017
2
PILAREK, FRANK-OLIVER
Exec Dt:
04/03/2017
3
RESANO ARTALEJO, FERNANDO JOSE
Exec Dt:
04/03/2017
4
KROEMER, JENS
Exec Dt:
04/03/2017
5
HAMACHER, MATTHIAS
Exec Dt:
04/03/2017
6
BALZER, MARC
Exec Dt:
04/03/2017
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11479865
US20200032402
16593520
Correspondence name and address
SALLY COSTA
32100 STEPHENSON HIGHWAY
MADISON HEIGHTS, MI 48071
Assignment: 9
Reel/Frame:051293/0977   Pages: 16
Recorded: 12/16/2019
Attorney Dkt #:2016P34273 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROUWER, JAN-WILLEM
Exec Dt:
04/07/2017
2
PILAREK, FRANK-OLIVER
Exec Dt:
04/07/2017
3
RESANO ARTALEJO, FERNANDO JOSE
Exec Dt:
04/07/2017
4
KROEMER, JENS
Exec Dt:
04/07/2017
5
HAMACHER, MATTHIAS
Exec Dt:
04/07/2017
6
LESSEUR, THIBAULT
Exec Dt:
04/07/2017
7
BALZER, MARC
Exec Dt:
04/07/2017
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11486044
US20200032403
16593600
Correspondence name and address
SALLY COSTA
32100 STEPHENSON HIGHWAY
MADISON HEIGHTS, MI 48071

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