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Patent Assignment Assignor Details
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Assignor Name : BURNHAM, RICHARD
Total Assignments: 5
Assignment: 1
Reel/Frame:021922/0167   Pages: 3
Recorded: 12/03/2008
Attorney Dkt #:911-017.012-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2008
2
Exec Dt:
12/03/2008
Assignee
1
1105 N. MARKET STREET - SUITE 1217
WILIMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
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NONE
12234069
Correspondence name and address
WARE FRESSOLA VAN DER SLUYS & ADOLPHSON,
BRADFORD GREEN, BUILDING 5
755 MAIN STREET, P O BOX 224
MONROE, CT 06468
Assignment: 2
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: 3
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: 4
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: 5
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

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