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Patent Assignment Assignee Details
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Assignee Name : KELLER HOLDING GMBH
Total Assignments: 13
Assignment: 1
Reel/Frame:033247/0481   Pages: 4
Recorded: 07/07/2014
Attorney Dkt #:01117-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, KUNO
Exec Dt:
06/26/2014
2
BAUMERT, ALEXANDRA
Exec Dt:
06/23/2014
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH/MAIN, GERMANY D63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9657524
US20140284107
14219387
Correspondence name and address
BEJIN VANOPHEM AND BIENEMAN PLC
300 RIVER PLACE DRIVE, SUITE 1650
DETROIT, MI 48207
Assignment: 2
Reel/Frame:039034/0275   Pages: 4
Recorded: 06/28/2016
Attorney Dkt #:NMO-11702/08- 106852-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHADEN, HANS JURGEN
Exec Dt:
03/22/2016
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRABE 8
OFFENBACH/MAIN, GERMANY D-63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053831
US20160222619
14916270
Correspondence name and address
DINSMORE & SHOHL
900 WILSHIRE, SUITE 300
TROY, MI 48084
Assignment: 3
Reel/Frame:043389/0234   Pages: 12
Recorded: 08/24/2017
Attorney Dkt #:P6055402US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DURA VERMEER BETON & WATERBOUW B.V.
Exec Dt:
07/05/2016
2
KELLER HOLDING GMBH
Exec Dt:
07/12/2016
3
FUGRO GEOSERVICES B.V.
Exec Dt:
07/05/2016
Assignees
1
DURA VERMEER BETON & WATERBOUW B.V.
TAURUSAVENUE 100
HOOFDDORP, NETHERLANDS 2131 LS
2
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH AM MAIN, GERMANY 63067
3
FUGRO GEOSERVICES B.V.
VEURSE ACHTERWEG 10
LEIDSCHENDAM, NETHERLANDS 2260 AB
4
PLOEGAM B.V.
VINKELSESTRAAT 70A
VINKEL, NETHERLANDS 5383 KM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170016200
15208636
Correspondence name and address
NLO
ANNA VAN BUERENPLEIN 21A
NEW BABYLON CITY OFFICES
THE HAGUE, 2595 DA NETHERLANDS
Assignment: 4
Reel/Frame:043667/0533   Pages: 5
Recorded: 08/24/2017
Attorney Dkt #:P6055402US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOOIJ, RICHARD JACOB
Exec Dt:
07/12/2016
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH AM MAIN, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170016200
15208636
Correspondence name and address
NLO
ANNA VAN BUERENPLEIN 21A
NEW BABYLON CITY OFFICES
THE HAGUE, 2595 DA NETHERLANDS
Assignment: 5
Reel/Frame:050291/0531   Pages: 4
Recorded: 09/06/2019
Attorney Dkt #:54270.138932
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOHNERT, PETER
Exec Dt:
02/14/2019
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH/MAIN, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508401
US20190071831
16117498
Correspondence name and address
GORDON FEINBLATT LLC C/O ROYAL W. CRAIG
233 E. REDWOOD STREET
BALTIMORE, MD 21202
Assignment: 6
Reel/Frame:048858/0652   Pages: 4
Recorded: 04/11/2019
Attorney Dkt #:54270.139719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
INNSBRUCK UNIVERSITY
Exec Dt:
04/02/2019
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH/MAIN, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385530
US20190234035
16256457
Correspondence name and address
GORDON FEINBLATT LLC C/O ROYAL W. CRAIG
233 E. REDWOOD STREET
BALTIMORE, MD 21202
Assignment: 7
Reel/Frame:048858/0421   Pages: 4
Recorded: 04/11/2019
Attorney Dkt #:54270.139719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VIENNA UNIVERSITY OF TECHNOLOGY
Exec Dt:
04/03/2019
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH/MAIN, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385530
US20190234035
16256457
Correspondence name and address
GORDON FEINBLATT LLC C/O ROYAL W. CRAIG
233 E. REDWOOD STREET
BALTIMORE, MD 21202
Assignment: 8
Reel/Frame:048858/0290   Pages: 8
Recorded: 04/11/2019
Attorney Dkt #:54270.139719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRAUCH, GERHARD
Exec Dt:
04/04/2019
2
FREITAG, PETER
Exec Dt:
04/03/2019
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH/MAIN, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385530
US20190234035
16256457
Correspondence name and address
GORDON FEINBLATT LLC C/O ROYAL W. CRAIG
233 E. REDWOOD STREET
BALTIMORE, MD 21202
Assignment: 9
Reel/Frame:048858/0737   Pages: 4
Recorded: 04/11/2019
Attorney Dkt #:54270.139719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VCE VIENNA CONSULTING ENGINEERS ZT GMBH
Exec Dt:
04/08/2019
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH/MAIN, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385530
US20190234035
16256457
Correspondence name and address
GORDON FEINBLATT LLC C/O ROYAL W. CRAIG
233 E. REDWOOD STREET
BALTIMORE, MD 21202
Assignment: 10
Reel/Frame:053854/0743   Pages: 2
Recorded: 09/23/2020
Attorney Dkt #:091707.00008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BUBENICEK, MICHAL
Exec Dt:
09/08/2020
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH/MAIN, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11255066
US20210079618
17022074
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 11
Reel/Frame:057338/0579   Pages: 3
Recorded: 08/31/2021
Attorney Dkt #:091707.00015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINZMANN, UWE
Exec Dt:
11/10/2020
2
LUDWIG, FRANK
Exec Dt:
11/10/2020
3
OTTERBEIN, REINER
Exec Dt:
11/10/2020
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTR. 8
OFFENBACH, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11774438
US20210148883
17096921
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 12
Reel/Frame:057880/0142   Pages: 4
Recorded: 10/22/2021
Attorney Dkt #:0554-000003/US/NPA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, KUNO
Exec Dt:
07/12/2021
2
SCHMIDT, UWE
Exec Dt:
07/09/2021
3
MAURIER, VICTOR
Exec Dt:
07/12/2021
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTRASSE 8
OFFENBACH/MAIN, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210340717
17377704
Correspondence name and address
BURRIS LAW PLLC
300 RIVER PLACE DRIVE
SUITE 1775
DETROIT, MI 48207
Assignment: 13
Reel/Frame:057365/0297   Pages: 2
Recorded: 08/31/2021
Attorney Dkt #:091707.00015
Conveyance: CONFIRMATORY ASSIGNMENT
Assignor
1
STUVA E.V.
Exec Dt:
08/24/2021
Assignee
1
KELLER HOLDING GMBH
KAISERLEISTR. 8
OFFENBACH, GERMANY 63067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11774438
US20210148883
17096921
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202

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Web interface last modified: August 25, 2017 v.2.6
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