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Patent Assignment Assignor Details
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Assignor Name : MENZEL, ROLAND
Total Assignments: 8
Assignment: 1
Reel/Frame:012277/0423   Pages: 2
Recorded: 10/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MENZEL, ROLAND
Exec Dt:
10/16/2001
Assignee
1
DORST MASCHINEN-UND ANLAGENBAU GMBH & CO.
MITTENWALDER STRASSE 61
D-82431 KOCHEL AM SEE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656395
US20030141619
09982505
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
ANDREW H. SIMPSON
SIXTEENTH FLOOR
620 NEWPORT CENTER DRIVE
NEWPORT BEACH, CALIFORNIA 92660
Assignment: 2
Reel/Frame:020927/0152   Pages: 2
Recorded: 05/07/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, ROLAND
Exec Dt:
05/05/2008
2
SILBERMAN, MICHAEL THOMAS
Exec Dt:
05/05/2008
Assignee
1
DORST TECHNOLOGY GMBH & CO. KG
MITTENWALDER STRASSE 61
82431 KOCHEL AM SEE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7641827
US20080196604
12031468
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 3
Reel/Frame:030981/0416   Pages: 8
Recorded: 08/09/2013
Attorney Dkt #:LEITH1.006APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, ROLAND
Exec Dt:
07/24/2013
2
SILBERMANN, MICHAEL THOMAS
Exec Dt:
07/24/2013
3
METZ, MATHIAS
Exec Dt:
07/24/2013
Assignee
1
DORST TECHNOLOGIES GMBH & CO. KG
MITTENWALDER STREET 61
KOCHEL AM SEE, GERMANY 82431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9272443
US20130313741
13885649
Correspondence name and address
KRISTEN WOLFF
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:034261/0719   Pages: 3
Recorded: 11/25/2014
Attorney Dkt #:LEITH1.007APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MENZEL, ROLAND
Exec Dt:
05/22/2014
Assignee
1
DORST TECHNOLOGIES GMBH & CO. KG
MITTENWALDER STRASSE 61
KOCHEL AM SEE, GERMANY D-82431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10583480
US20150118339
14357384
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:036080/0848   Pages: 3
Recorded: 07/14/2015
Attorney Dkt #:LEITH1.008APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROBL, HERBERT LUDWIG
Exec Dt:
06/01/2015
2
MENZEL, ROLAND
Exec Dt:
06/01/2015
Assignee
1
DORST TECHNOLOGIES GMBH & CO. KG
MITTENWALDER STRASSE 61
KOCHEL AM SEE, GERMANY D-82431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10906262
US20150314547
14431417
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:048552/0575   Pages: 4
Recorded: 03/08/2019
Attorney Dkt #:VLPT001.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, ROLAND
Exec Dt:
02/25/2019
2
BAUER, SEBASTIAN
Exec Dt:
02/26/2019
3
HÄLTERLEIN, MAX
Exec Dt:
02/25/2019
Assignee
1
DORST TECHNOLOGIES GMBH & CO. KG
MITTENWALDER STRASSE 61
KOCHEL AM SEE, GERMANY 82431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11883981
US20210299908
16331737
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:048896/0699   Pages: 3
Recorded: 04/16/2019
Attorney Dkt #:04839.0071FPWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, ROLAND
Exec Dt:
04/01/2019
2
HALTERLEIN, MAX
Exec Dt:
04/01/2019
3
ROSSI, MARTIN
Exec Dt:
04/01/2019
Assignee
1
DORST TECHNOLOGIES GMBH & CO. KG
MITTENWALDER STRASSE 61
KOCHEL AM SEE, GERMANY 82431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11529682
US20190262898
16342361
Correspondence name and address
GREGORY A. SEBALD
P.O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:052499/0150   Pages: 2
Recorded: 04/27/2020
Attorney Dkt #:HEPP P409US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, ROLAND
Exec Dt:
02/27/2020
2
BAUER, SEBASTIAN LEONHARD
Exec Dt:
02/27/2020
3
SCHÖFFMANN, BENEDIKT
Exec Dt:
02/27/2020
Assignee
1
DORST TECHNOLOGIES GMBH & CO. KG.
MITTENWALDER STRASSE 61
KOCHEL AM SEE, GERMANY D-82431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11660778
US20200269465
16759375
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301

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