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Patent Assignment Assignor Details
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Assignor Name : ENGELS, MICHAEL, DR.
Total Assignments: 8
Assignment: 1
Reel/Frame:034847/0838   Pages: 8
Recorded: 01/29/2015
Attorney Dkt #:012964
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELS, MICHAEL, DR.
Exec Dt:
01/06/2015
2
FRITZ, MATTHIAS
Exec Dt:
01/06/2015
3
LENZ, MARTIN
Exec Dt:
01/06/2015
4
BARIMANI, CYRUS, DR.
Exec Dt:
01/06/2015
5
HAHN, GUNTER, DR.
Exec Dt:
01/06/2015
Assignee
1
WIRTGEN GMBH
REINHARD-WIRTGEN-STRASSE 2
WINDHAGEN, GERMANY 53578
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9551115
US20160177517
14576399
Correspondence name and address
LUCIAN WAYNE BEAVERS
1600 DIVISION STREET
SUITE 500
NASHVILLE, TN 37203
Assignment: 2
Reel/Frame:041369/0460   Pages: 8
Recorded: 02/24/2017
Attorney Dkt #:017115 (W/5561)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELS, MICHAEL, DR.
Exec Dt:
01/06/2015
2
FRITZ, MATTHIAS
Exec Dt:
01/06/2015
3
LENZ, MARTIN
Exec Dt:
01/06/2015
4
BARIMANI, CYRUS, DR.
Exec Dt:
01/06/2015
5
HÄHN, GÜNTER, DR.
Exec Dt:
01/06/2015
Assignee
1
WIRTGEN GMBH
REINHARD-WIRTGEN-STRASSE 2
WINDHAGEN, GERMANY 53578
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9797099
US20170159249
15386909
Correspondence name and address
PATTERSON INTELLECTUAL PROPERTY LAW, PC
1600 DIVISION STREET
SUITE 500
NASHVILLE, TN 37203
Assignment: 3
Reel/Frame:040860/0084   Pages: 7
Recorded: 01/05/2017
Attorney Dkt #:016086 (D/1265)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELS, MICHAEL, DR.
Exec Dt:
11/23/2016
2
LISS, CHRISTIAN
Exec Dt:
12/05/2016
3
BARIMANI, CYRUS, DR.
Exec Dt:
11/21/2016
Assignee
1
WIRTGEN GMBH
REINHARD-WIRTGEN-STRASSE 2
WINDHAGEN, GERMANY 53578
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9969427
US20180134313
15352718
Correspondence name and address
LUCIAN WAYNE BEAVERS
1600 DIVISION STREET
SUITE 500
NASHVILLE, TN 37203
Assignment: 4
Reel/Frame:041109/0509   Pages: 7
Recorded: 01/27/2017
Attorney Dkt #:016079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELS, MICHAEL, DR.
Exec Dt:
01/11/2017
2
LENZ, MARTIN
Exec Dt:
01/11/2017
3
BARIMANI, CYRUS, DR.
Exec Dt:
01/11/2017
Assignee
1
WIRTGEN GMBH
REINHARD-WIRTGEN-STRASSE 2
WINDHAGEN, GERMANY 53578
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10253461
US20180155883
15371319
Correspondence name and address
LUCIAN WAYNE BEAVERS
1600 DIVISION STREET
SUITE 500
NASHVILLE, TN 37203
Assignment: 5
Reel/Frame:046810/0848   Pages: 5
Recorded: 09/07/2018
Attorney Dkt #:17967-019150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, MILTON
Exec Dt:
09/04/2018
2
MAUPIN, NICHOLAS
Exec Dt:
06/18/2018
3
ENGELS, MICHAEL, DR.
Exec Dt:
06/19/2018
Assignee
1
WIRTGEN GMBH
REINHARD-WIRTGEN-STRASSE 2
WINDHAGEN, GERMANY 53578
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472780
NONE
16009375
Correspondence name and address
PATTERSON INTELLECTUAL PROPERTY LAW PC
1600 DIVISION ST ROUNDABOUT PLAZA, SUITE 500
NASHVILLE, TN 372032754
Assignment: 6
Reel/Frame:048169/0786   Pages: 4
Recorded: 01/29/2019
Attorney Dkt #:019976 (W10223)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENGELS, MICHAEL, DR.
Exec Dt:
01/08/2019
Assignee
1
WIRTGEN GMBH
REINHARD-WIRTGEN-STRASSE 2
WINDHAGEN, GERMANY 53578
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11047095
US20200208357
16235083
Correspondence name and address
LUCIAN WAYNE BEAVERS
1600 DIVISION ST STE 500
NASHVILLE, TN 372032774
Assignment: 7
Reel/Frame:051513/0967   Pages: 4
Recorded: 01/14/2020
Attorney Dkt #:17967-019976CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENGELS, MICHAEL, DR.
Exec Dt:
01/09/2020
Assignee
1
WIRTGEN GMBH
REINHARD-WIRTGEN-STR. 2
WINDHAGEN, GERMANY 53578
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11421389
US20200208356
16722446
Correspondence name and address
LUCIAN WAYNE BEAVERS
1600 DIVISION STREET, SUITE 500
ROUNDABOUT PLAZA
NASHVILLE, TN 37203
Assignment: 8
Reel/Frame:054499/0310   Pages: 7
Recorded: 12/01/2020
Attorney Dkt #:17967-021457CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZELMANN, HARRY
Exec Dt:
11/11/2020
2
VON SCHÖNEBECK, WINFRIED
Exec Dt:
11/11/2020
3
ENGELS, MICHAEL, DR.
Exec Dt:
11/11/2020
Assignee
1
WIRTGEN GMBH
REINHARD-WIRTGEN-STR. 2
WINDHAGEN, GERMANY 53578
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339541
US20210172131
17075487
Correspondence name and address
LUCIAN WAYNE BEAVERS
1600 DIVISION STREET, SUITE 500
ROUNDABOUT PLAZA
NASHVILLE, TN 37203

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