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Patent Assignment Assignor Details
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Assignor Name : PUERKNER, ECKHARD
Total Assignments: 9
Assignment: 1
Reel/Frame:009083/0102   Pages: 3
Recorded: 12/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEEMANN, MARCUS
Exec Dt:
12/15/1997
2
PUERKNER, ECKHARD
Exec Dt:
12/15/1997
3
KLINGBERG, WOLFGANG
Exec Dt:
12/15/1997
4
HERLFTERKAMP, BERNHARD
Exec Dt:
12/15/1997
5
ONUSSEIT, HERMANN
Exec Dt:
12/15/1997
6
GOSSEN, RALF
Exec Dt:
12/15/1997
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG
D-40191 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5985074
NONE
08983158
Correspondence name and address
HENKEL CORPORATION
MARTIN G. MEDER
140 GERMANTOWN PIKE - SUITE 150
LAW DEPARTMENT
PLYMOUTH MTG., PA 19462
Assignment: 2
Reel/Frame:010954/0752   Pages: 3
Recorded: 09/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUERKNER, ECKHARD
Exec Dt:
07/31/2000
2
FERENCZ, ANDREAS
Exec Dt:
07/31/2000
3
HEEMANN, MARCUS
Exec Dt:
07/31/2000
4
HUVER, THOMAS
Exec Dt:
07/31/2000
5
ONUSSEIT, HERMANN
Exec Dt:
07/31/2000
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRTASSE 67
40589 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6641911
NONE
09600035
Correspondence name and address
HENKEL CORPORATION
STEPHEN D. HARPER
LAW DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406
Assignment: 3
Reel/Frame:027178/0349   Pages: 8
Recorded: 11/04/2011
Attorney Dkt #:H 07764 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEEMANN, MARCUS
Exec Dt:
05/21/2010
2
PUERKNER, ECKHARD
Exec Dt:
06/08/2010
3
ERB, VOLKER
Exec Dt:
05/26/2010
4
SCHROEDER, MAJA
Exec Dt:
05/21/2010
5
VIANDEN, DIRK
Exec Dt:
06/10/2010
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8076422
US20100256274
12813694
Correspondence name and address
HENKEL CORPORATION
10 FINDERNE AVENUE, SUITE B
BRIDGEWATER, NJ 08807
Assignment: 4
Reel/Frame:027909/0555   Pages: 20
Recorded: 03/22/2012
Attorney Dkt #:H8113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOELLER, THOMAS
Exec Dt:
03/25/2011
2
ERB, VOLKER
Exec Dt:
03/27/2011
3
HEEMANN, MARCUS
Exec Dt:
03/30/2011
4
KASPER, DIRK
Exec Dt:
04/14/2011
5
PUERKNER, ECKHARD
Exec Dt:
05/11/2011
6
HERLFTERKAMP, BERNARD
Exec Dt:
04/14/2011
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8163833
US20110213067
13040405
Correspondence name and address
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 5
Reel/Frame:030549/0593   Pages: 8
Recorded: 06/05/2013
Attorney Dkt #:H 08947 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURGSMUELLER, MILAN
Exec Dt:
01/31/2013
2
DUCKWORTH, DAVID
Exec Dt:
01/28/2013
3
PETRY, GERALD
Exec Dt:
02/15/2013
4
KRATZ, GUNTHER
Exec Dt:
01/28/2013
5
PUERKNER, ECKHARD
Exec Dt:
01/25/2013
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130143997
13757923
Correspondence name and address
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 6
Reel/Frame:036401/0749   Pages: 8
Recorded: 08/24/2015
Attorney Dkt #:H 08947 US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURGSMUELLER, MILAN
Exec Dt:
01/31/2013
2
DUCKWORTH, DAVID
Exec Dt:
01/28/2013
3
PETRY, GERALD
Exec Dt:
02/15/2013
4
KRATZ, GUNTHER
Exec Dt:
01/28/2013
5
PUERKNER, ECKHARD
Exec Dt:
01/25/2013
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10821631
US20150091202
14568164
Correspondence name and address
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 7
Reel/Frame:033274/0128   Pages: 5
Recorded: 07/09/2014
Attorney Dkt #:H 09066 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUERKNER, ECKHARD
Exec Dt:
06/05/2014
2
SEILER, ANNIE
Exec Dt:
06/11/2014
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9732258
US20140256867
14284770
Correspondence name and address
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 8
Reel/Frame:039755/0209   Pages: 4
Recorded: 09/15/2016
Attorney Dkt #:PT032257US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEEMANN, MARCUS
Exec Dt:
06/14/2016
2
KOSTYRA, SEBASTIAN
Exec Dt:
06/14/2016
3
PUERKNER, ECKHARD
Exec Dt:
06/14/2016
4
KASPER, DIRK
Exec Dt:
06/14/2016
Assignee
1
HENKEL AG & CO. KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233364
US20160289504
15183871
Correspondence name and address
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 9
Reel/Frame:063103/0385   Pages: 23
Recorded: 03/16/2023
Attorney Dkt #:2014P32537US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAIN, ANDY
Exec Dt:
03/16/2023
2
KLINGBERG, WOLFGANG
Exec Dt:
03/16/2023
3
KLEWE, OLIVER
Exec Dt:
03/15/2023
4
MILLS, KEVIN
Exec Dt:
10/08/2022
5
PUERKNER, ECKHARD
Exec Dt:
10/16/2022
6
ECKERS, MARIO
Exec Dt:
10/25/2022
Assignee
1
HENKEL AG & CO., KGAA
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655400
US20170226388
15493758
Correspondence name and address
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CT 06067

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