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Patent Assignment Assignor Details
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Assignor Name : DUENNE, MARKUS
Total Assignments: 7
Assignment: 1
Reel/Frame:024628/0847   Pages: 4
Recorded: 06/28/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUETZ, MICHAEL
Exec Dt:
06/07/2010
2
WALZ, JUERGEN
Exec Dt:
06/08/2010
3
EISENMANN, WILHELM
Exec Dt:
06/11/2010
4
FUCHS, ALEXANDER
Exec Dt:
05/30/2010
5
DUENNE, MARKUS
Exec Dt:
06/10/2010
6
DE SILVA, RUWANTHA
Exec Dt:
06/07/2010
7
VAN DE VEN, ANDREAS
Exec Dt:
05/06/2010
8
SCHAEFER, RAINER
Exec Dt:
06/10/2010
Assignee
1
ALFRED KAERCHER GMBH & CO. KG
ALFRED-KAERCHER-STRASSE 28-40
WINNENDEN, GERMANY 71364
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7992245
US20100263141
12798453
Correspondence name and address
DOUGLAS M. MCALLISTER
LIPSITZ & MCALLISTER, LLC
755 MAIN STREET, BLDG. NO. 8
MONROE, CONNECTICUT 06468
Assignment: 2
Reel/Frame:027572/0483   Pages: 3
Recorded: 12/23/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUETZ, MICHAEL
Exec Dt:
10/19/2011
2
DUENNE, MARKUS
Exec Dt:
10/27/2011
3
DE SILVA, RUWANTHA
Exec Dt:
11/16/2011
Assignee
1
ALFRED KAERCHER GMBH & CO. KG
ALFRED-KAERCHER-STRASSE 28-40
WINNENDEN, GERMANY 71364
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120084930
13252309
Correspondence name and address
DOUGLAS M. MCALLISTER
LIPSITZ & MCALLISTER, LLC
755 MAIN STREET, BLDG. NO. 8
MONROE, CONNECTICUT 06468
Assignment: 3
Reel/Frame:027950/0927   Pages: 5
Recorded: 03/06/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUENNE, MARKUS
Exec Dt:
01/17/2012
2
HOFNER, CHRISTIAN
Exec Dt:
01/17/2012
3
WALZ, JUERGEN
Exec Dt:
01/11/2012
Assignee
1
ALFRED KAERCHER GMBH & CO. KG
ALFRED-KAERCHER-STRASSE 28-40
WINNENDEN, GERMANY 71364
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8823487
US20120154116
13330743
Correspondence name and address
DOUGLAS M. MCALLISTER
LIPSITZ & MCALLISTER, LLC
755 MAIN STREET, BLDG. NO. 8
MONROE, CT 06468
Assignment: 4
Reel/Frame:032242/0549   Pages: 5
Recorded: 02/19/2014
Attorney Dkt #:A68379 1300US.C1 (0031.8)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUENNE, MARKUS
Exec Dt:
02/11/2014
Assignee
1
ALFRED KARCHER GMBH & CO. KG
ALFRED-KARCHER-STRASSE 28 - 40
WINNENDEN, GERMANY 71364
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140115797
14149181
Correspondence name and address
ALISON S. MCGEARY
150 FAYETTEVILLE STREET, SUITE 2100
WOMBLE CARLYLE SANDRIDGE & RICE, LLP
RALEIGH, NC 27601
Assignment: 5
Reel/Frame:038605/0525   Pages: 4
Recorded: 05/16/2016
Attorney Dkt #:A68379 1540US.C1 (0057.1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUENNE, MARKUS
Exec Dt:
04/13/2016
Assignee
1
ALFRED KÄRCHER GMBH & CO. KG
ALFRED-KÄRCHER-STRASSE 28 - 40
WINNENDEN, GERMANY 71364
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10478037
US20160150933
15014778
Correspondence name and address
ALISON S. MCGEARY
555 FAYETTEVILLE STREET
SUITE 1100
RALEIGH, NC 27601
Assignment: 6
Reel/Frame:041303/0310   Pages: 11
Recorded: 02/20/2017
Attorney Dkt #:A68379 1720US.C1 (0075.0)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFNER, CHRISTIAN
Exec Dt:
12/06/2016
2
WURM, CHRISTIAN
Exec Dt:
12/06/2016
3
HOENNIGE, HEIKO
Exec Dt:
12/06/2016
4
PFISTER, BARBARA
Exec Dt:
11/29/2016
5
DUENNE, MARKUS
Exec Dt:
11/26/2016
6
KOHLER, NORMAN
Exec Dt:
11/25/2016
7
BLUMHARDT, HEIKO
Exec Dt:
02/14/2017
Assignee
1
ALFRED KÄRCHER GMBH & CO. KG
ALFRED-KÄRCHER-STRASSE 28 - 40
WINNENDEN, GERMANY 71364
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10362918
US20170071436
15342684
Correspondence name and address
ALISON S. MCGEARY
555 FAYETTEVILLE STREET
SUITE 1100
RALEIGH, NC 27601
Assignment: 7
Reel/Frame:046341/0187   Pages: 8
Recorded: 07/13/2018
Attorney Dkt #:A68379 1960US.C1 (0100.4)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSKOPF, CHRISTIAN
Exec Dt:
06/13/2018
2
DUENNE, MARKUS
Exec Dt:
06/30/2018
3
KOHLER, NORMAN
Exec Dt:
06/20/2018
4
WENZEL, KARL ENGELBERT
Exec Dt:
06/13/2018
Assignee
1
ALFRED KÄRCHER GMBH & CO. KG
ALFRED-KÄRCHER-STRASSE 28 - 40
WINNENDEN, GERMANY 71364
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180263449
15986467
Correspondence name and address
LAUREN F. ANDERSON
555 FAYETTEVILLE STREET
SUITE 1100
RALEIGH, NC 27601

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