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Patent Assignment Assignor Details
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Assignor Name : HIEMSTRA, DAVID
Total Assignments: 5
Assignment: 1
Reel/Frame:035327/0098   Pages: 6
Recorded: 04/03/2015
Attorney Dkt #:7935-3080-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2015
2
Exec Dt:
05/28/2014
3
Exec Dt:
06/17/2014
4
Exec Dt:
03/25/2015
Assignee
1
1600 HURON PARKWAY
2ND FLOOR
ANN ARBOR, MICHIGAN 48109-2590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14217095
Correspondence name and address
JAMES D. STEVENS
P.O. BOX 4390
TROY, MI 48099-4390
Assignment: 2
Reel/Frame:051811/0422   Pages: 14
Recorded: 02/13/2020
Attorney Dkt #:5000.P0535US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2019
2
Exec Dt:
12/16/2019
3
Exec Dt:
12/16/2019
4
Exec Dt:
12/16/2019
5
Exec Dt:
12/16/2019
6
Exec Dt:
01/24/2020
7
Exec Dt:
01/24/2020
Assignee
1
ERNST-HEINKEL-STRASSE 2
OSTFILDERN, GERMANY 73760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16612118
Correspondence name and address
FLYNN THIEL, P.C.
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 3
Reel/Frame:061883/0215   Pages: 2
Recorded: 11/26/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2022
2
Exec Dt:
11/18/2022
Assignee
1
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17993637
Correspondence name and address
S. CRAIG HEMENWAY
410 SEVENTEENTH STREET
SUITE 2200
DENVER, CO 80202
Assignment: 4
Reel/Frame:064258/0163   Pages: 3
Recorded: 07/14/2023
Attorney Dkt #:P57263US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2023
2
Exec Dt:
06/30/2023
3
Exec Dt:
06/28/2023
4
Exec Dt:
06/27/2023
Assignee
1
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18221773
Correspondence name and address
S. CRAIG HEMENWAY
675 15TH STREET
SUITE 2900
DENVER, CO 80202
Assignment: 5
Reel/Frame:064283/0679   Pages: 2
Recorded: 07/17/2023
Attorney Dkt #:P58178US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2023
2
Exec Dt:
06/30/2023
Assignee
1
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18222672
Correspondence name and address
S. CRAIG HEMENWAY
675 15TH STREET
SUITE 2900
DENVER, CO 80202

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