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Patent Assignment Assignor Details
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Assignor Name : PRESTON, AARON
Total Assignments: 12
Assignment: 1
Reel/Frame:042747/0383   Pages: 6
Recorded: 06/19/2017
Attorney Dkt #:5412.1009-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2017
2
Exec Dt:
06/13/2017
Assignee
1
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15487944
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803
Assignment: 2
Reel/Frame:042749/0135   Pages: 6
Recorded: 06/19/2017
Attorney Dkt #:5412.1009-000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2017
2
Exec Dt:
06/13/2017
Assignee
1
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15487909
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803
Assignment: 3
Reel/Frame:049751/0728   Pages: 4
Recorded: 07/15/2019
Attorney Dkt #:00226-0006-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2017
2
Exec Dt:
06/13/2017
Assignee
1
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16508882
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET N.W, SUITE 400
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:045807/0001   Pages: 10
Recorded: 05/15/2018
Attorney Dkt #:5412.1032-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2018
2
Exec Dt:
05/15/2018
3
Exec Dt:
05/15/2018
4
Exec Dt:
05/15/2018
Assignee
1
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15961846
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803
Assignment: 5
Reel/Frame:049654/0131   Pages: 6
Recorded: 07/02/2019
Attorney Dkt #:00226-0020-03000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2018
2
Exec Dt:
05/15/2018
3
Exec Dt:
05/15/2018
4
Exec Dt:
05/15/2018
Assignee
1
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16459782
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:045878/0671   Pages: 9
Recorded: 05/23/2018
Attorney Dkt #:5412.1032-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2018
2
Exec Dt:
05/17/2018
3
Exec Dt:
05/21/2018
Assignee
1
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15961817
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803
Assignment: 7
Reel/Frame:056181/0739   Pages: 6
Recorded: 05/10/2021
Attorney Dkt #:00226-0020-04000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2018
2
Exec Dt:
05/17/2018
3
Exec Dt:
05/21/2018
Assignee
1
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
16580785
 
16580818
 
16580827
Correspondence name and address
WIGGIN AND DANA LLP ATTN. PATENT DOCKET
ONE CENTURY TOWER 265 CHURCH STREET
NEW HAVEN, CT 06517
Assignment: 8
Reel/Frame:045934/0300   Pages: 15
Recorded: 05/30/2018
Attorney Dkt #:5412.1004-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2018
2
Exec Dt:
05/23/2018
3
Exec Dt:
05/29/2018
4
Exec Dt:
05/30/2018
5
Exec Dt:
05/25/2018
6
Exec Dt:
05/29/2018
7
Exec Dt:
05/30/2018
Assignee
1
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15959966
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803
Assignment: 9
Reel/Frame:049751/0698   Pages: 8
Recorded: 07/15/2019
Attorney Dkt #:00226-0005-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2018
2
Exec Dt:
05/23/2018
3
Exec Dt:
05/29/2018
4
Exec Dt:
05/30/2018
5
Exec Dt:
05/25/2018
6
Exec Dt:
05/29/2018
7
Exec Dt:
05/30/2018
Assignee
1
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16509017
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET N.W., SUITE 400
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:049751/0741   Pages: 8
Recorded: 07/15/2019
Attorney Dkt #:00226-0005-04000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2018
2
Exec Dt:
05/23/2018
3
Exec Dt:
05/29/2018
4
Exec Dt:
05/30/2018
5
Exec Dt:
05/25/2018
6
Exec Dt:
05/29/2018
7
Exec Dt:
05/30/2018
Assignee
1
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16508782
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET N.W., SUITE 400
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:049752/0087   Pages: 8
Recorded: 07/15/2019
Attorney Dkt #:00226-0005-03000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2018
2
Exec Dt:
05/23/2018
3
Exec Dt:
05/29/2018
4
Exec Dt:
05/30/2018
5
Exec Dt:
05/25/2018
6
Exec Dt:
05/29/2018
7
Exec Dt:
05/30/2018
Assignee
1
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16508825
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET N.W., SUITE 400
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:046250/0236   Pages: 13
Recorded: 07/02/2018
Attorney Dkt #:5412.1025-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2018
2
Exec Dt:
06/21/2018
3
Exec Dt:
06/21/2018
4
Exec Dt:
06/21/2018
5
Exec Dt:
06/21/2018
6
Exec Dt:
06/26/2018
Assignee
1
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15953380
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803

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