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Patent Assignment Assignor Details
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Assignor Name : GIBSON, MICHAEL A.
Total Assignments: 22
Assignment: 1
Reel/Frame:004037/0351   Pages: 1
Recorded: 09/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GIBSON, MICHAEL A.
Exec Dt:
11/12/1980
2
PENNINGTON, ROBERT E.
Exec Dt:
11/12/1980
3
ARNOLD, GEORGE T.
Exec Dt:
11/12/1980
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY; A CORP OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4366864
NONE
06209560
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
LORHAM PARK, NEW JERSEY, 07932
Assignment: 2
Reel/Frame:004735/0200   Pages: 3
Recorded: 07/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STAHL, CHARLES R.
Exec Dt:
02/13/1986
2
GIBSON, MICHAEL A.
Exec Dt:
02/17/1986
3
KNUDSEN, CHRISTIAN W.
Exec Dt:
02/17/1986
Assignee
1
CARBOTEK, INC., A CORP. OF TX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4694907
NONE
06832267
Correspondence name and address
NEAL J. MOSELY
2916 WEST T.C. JESTER BLVD.
SUITE 108
HOUSTON, TX 77018
Assignment: 3
Reel/Frame:004819/0061   Pages: 2
Recorded: 11/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GIBSON, MICHAEL A.
Exec Dt:
11/06/1987
2
KNUDSEN, CHRISTIAN W.
Exec Dt:
11/06/1987
Assignee
1
CARBOTEK, INC., A CORP. OF TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4948477
NONE
07118414
Correspondence name and address
NEAL J. MOSELY
2916 WEST T. C. JESTER BLVD., SUITE 108,
HOUSTON, TX 77018
Assignment: 4
Reel/Frame:004898/0613   Pages: 2
Recorded: 04/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GIBSON, MICHAEL A.
Exec Dt:
03/23/1988
2
KNUDSEN, CHRISTIAN W.
Exec Dt:
03/23/1988
Assignee
1
CARBOTEK, INC., A CORP. OF TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4938946
NONE
07181318
Correspondence name and address
NEAL J. MOSELY
2916 WEST T. C. JESTER BLVD.
SUITE 108
HOUSTON, TX 77018
Assignment: 5
Reel/Frame:005014/0745   Pages: 2
Recorded: 03/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STAHL, CHARLES R..
Exec Dt:
10/03/1988
2
GIBSON, MICHAEL A.
Exec Dt:
10/03/1988
3
KNUDSEN, CHRISTIAN W.
Exec Dt:
10/03/1988
Assignee
1
CARBOTEK, INC., A CORP. OF TX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4876780
NONE
07264351
Correspondence name and address
NEAL J. MOSELY
2916 WEST T. C. JESTER BLVD.
SUITE 108
HOUSTON, TX 77018
Assignment: 6
Reel/Frame:013254/0163   Pages: 6
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBSON, MICHAEL A.
Exec Dt:
08/13/2002
2
MESSENGER, RICHARD J.
Exec Dt:
08/13/2002
3
RIEFFEL, MARC A.
Exec Dt:
08/13/2002
4
ZHANG, ZHENG
Exec Dt:
08/13/2002
Assignee
1
PARACEL, INC.
1055 E. COLORADO BLVD., FIFTH FLOOR
PASADENA, CALIFORNIA 91106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6931401
US20030033279
10139905
Correspondence name and address
MORRISON & FOERSTER LLP
PENG CHEN
3811 VALLEY CENTRE DRIVE
SUITE 500
SAN DIEGO, CA 92130-2332
Assignment: 7
Reel/Frame:050517/0254   Pages: 3
Recorded: 09/27/2019
Attorney Dkt #:00226-0007-03000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GIBSON, MICHAEL A.
Exec Dt:
03/29/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11554418
US20200101534
16494680
Correspondence name and address
ANDREW P RITTER
2020 K STREET NW STE 400
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:045913/0556   Pages: 9
Recorded: 05/29/2018
Attorney Dkt #:5412.1014-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRZEZINSKI, TOMEK
Exec Dt:
05/15/2018
2
GIBSON, MICHAEL A.
Exec Dt:
05/25/2018
3
KELLY, MICHAEL
Exec Dt:
05/15/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10625337
US20180304365
15958576
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803
Assignment: 9
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
TOBIA, JAY
Exec Dt:
05/30/2018
2
TUNCER, NIHAN
Exec Dt:
05/23/2018
3
PRESTON, AARON
Exec Dt:
05/29/2018
4
FULOP, RICARDO
Exec Dt:
05/30/2018
5
GIBSON, MICHAEL A.
Exec Dt:
05/25/2018
6
FONTANA, RICHARD REMO
Exec Dt:
05/29/2018
7
HART, ANASTASIOS JOHN
Exec Dt:
05/30/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180304540
15959966
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803
Assignment: 10
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
TOBIA, JAY
Exec Dt:
05/30/2018
2
TUNCER, NIHAN
Exec Dt:
05/23/2018
3
PRESTON, AARON
Exec Dt:
05/29/2018
4
FULOP, RICARDO
Exec Dt:
05/30/2018
5
GIBSON, MICHAEL A.
Exec Dt:
05/25/2018
6
FONTANA, RICHARD REMO
Exec Dt:
05/29/2018
7
HART, ANASTASIOS JOHN
Exec Dt:
05/30/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190329502
16509017
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET N.W., SUITE 400
WASHINGTON, DC 20006
Assignment: 11
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
TOBIA, JAY
Exec Dt:
05/30/2018
2
TUNCER, NIHAN
Exec Dt:
05/23/2018
3
PRESTON, AARON
Exec Dt:
05/29/2018
4
FULOP, RICARDO
Exec Dt:
05/30/2018
5
GIBSON, MICHAEL A.
Exec Dt:
05/25/2018
6
FONTANA, RICHARD REMO
Exec Dt:
05/29/2018
7
HART, ANASTASIOS JOHN
Exec Dt:
05/30/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10589467
US20190329500
16508782
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET N.W., SUITE 400
WASHINGTON, DC 20006
Assignment: 12
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
TOBIA, JAY
Exec Dt:
05/30/2018
2
TUNCER, NIHAN
Exec Dt:
05/23/2018
3
PRESTON, AARON
Exec Dt:
05/29/2018
4
FULOP, RICARDO
Exec Dt:
05/30/2018
5
GIBSON, MICHAEL A.
Exec Dt:
05/25/2018
6
FONTANA, RICHARD REMO
Exec Dt:
05/29/2018
7
HART, ANASTASIOS JOHN
Exec Dt:
05/30/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11472116
US20190329501
16508825
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET N.W., SUITE 400
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:049784/0993   Pages: 5
Recorded: 07/18/2019
Attorney Dkt #:00226-0008-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRZEZINSKI, TOMEK
Exec Dt:
05/15/2018
2
GIBSON, MICHAEL A.
Exec Dt:
05/25/2018
3
KELLY, MICHAEL
Exec Dt:
05/15/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11420254
US20200009654
16509070
Correspondence name and address
ANDREW P RITTER
2020 K STREET NW STE 400
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:046161/0359   Pages: 10
Recorded: 06/21/2018
Attorney Dkt #:5412.1028-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIN, RICARDO
Exec Dt:
06/19/2018
2
GIBSON, MICHAEL A.
Exec Dt:
06/21/2018
3
REEVES, BLAKE Z.
Exec Dt:
06/20/2018
4
RAGHU, SHASHANK HOLENARASIPURA
Exec Dt:
06/18/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10996652
US20180307209
15959063
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803
Assignment: 15
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
PRESTON, AARON
Exec Dt:
06/25/2018
2
MYKULOWYCZ, NICHOLAS
Exec Dt:
06/21/2018
3
BARBATI, ALEXANDER C.
Exec Dt:
06/21/2018
4
GIBSON, MICHAEL A.
Exec Dt:
06/21/2018
5
HAIDER, CHARLES JOHN
Exec Dt:
06/21/2018
6
TOBIA, JAY
Exec Dt:
06/26/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180297272
15953380
Correspondence name and address
DESKTOP METAL, INC.
63 THIRD AVE
BURLINGTON, MA 01803
Assignment: 16
Reel/Frame:055855/0244   Pages: 10
Recorded: 04/07/2021
Attorney Dkt #:DESK-0081-P02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIN, RICARDO
Exec Dt:
06/19/2018
2
GIBSON, MICHAEL A.
Exec Dt:
06/21/2018
3
REEVES, BLAKE Z.
Exec Dt:
06/20/2018
4
RAGHU, SHASHANK HOLENARASIPURA
Exec Dt:
06/18/2018
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11718037
US20210223757
17224676
Correspondence name and address
WIGGIN AND DANA LLP
ONE CENTURY TOWER
265 CHURCH STREET
NEW HAVEN, CT 06040
Assignment: 17
Reel/Frame:047931/0323   Pages: 4
Recorded: 01/08/2019
Attorney Dkt #:5412.1036-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBSON, MICHAEL A.
Exec Dt:
01/02/2019
2
BARBATI, ALEXANDER C.
Exec Dt:
01/03/2019
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190210106
16221190
Correspondence name and address
MARK B. SOLOMON
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 18
Reel/Frame:050282/0232   Pages: 4
Recorded: 09/05/2019
Attorney Dkt #:00226-0021-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBSON, MICHAEL A.
Exec Dt:
01/02/2019
2
BARBATI, ALEXANDER C.
Exec Dt:
01/03/2019
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10654102
US20200001363
16561568
Correspondence name and address
BOOKOFF MCANDREWS PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:050282/0673   Pages: 4
Recorded: 09/05/2019
Attorney Dkt #:00226-0021-03000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBSON, MICHAEL A.
Exec Dt:
01/02/2019
2
BARBATI, ALEXANDER C.
Exec Dt:
01/03/2019
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11413684
US20200061705
16561628
Correspondence name and address
BOOKOFF MCANDREWS PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:050283/0018   Pages: 4
Recorded: 09/05/2019
Attorney Dkt #:00226-0021-04000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBSON, MICHAEL A.
Exec Dt:
01/02/2019
2
BARBATI, ALEXANDER C.
Exec Dt:
01/03/2019
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200061706
16561689
Correspondence name and address
BOOKOFF MCANDREWS PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 21
Reel/Frame:049618/0547   Pages: 3
Recorded: 06/28/2019
Attorney Dkt #:00226-0042-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GIBSON, MICHAEL A.
Exec Dt:
06/27/2019
Assignee
1
DESKTOP METAL, INC.
63 3RD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11511347
US20190375009
16436271
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET N.W., SUITE 400
WASHINGTON, DC 20006
Assignment: 22
Reel/Frame:060716/0610   Pages: 5
Recorded: 08/04/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBSON, MICHAEL A.
Exec Dt:
06/23/2022
2
BARBATI, ALEXANDER C.
Exec Dt:
06/23/2022
3
HUDELSON, GEORGE
Exec Dt:
06/23/2022
4
NICK, ROBERT J.
Exec Dt:
07/07/2022
5
HOISINGTON, PAUL A.
Exec Dt:
07/08/2022
6
KERNAN, BRIAN D.
Exec Dt:
07/10/2022
Assignee
1
DESKTOP METAL, INC.
63 THIRD AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220250149
17292816
Correspondence name and address
KATHRYN HANSEN
63 THIRD AVENUE
BURLINGTON, MA 01803

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