skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : MACHATHA, STEPHEN GITU
Total Assignments: 24
Assignment: 1
Reel/Frame:041776/0991   Pages: 5
Recorded: 03/29/2017
Attorney Dkt #:393471-010US (151016)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2017
2
Exec Dt:
03/13/2017
3
Exec Dt:
03/13/2017
4
Exec Dt:
03/13/2017
5
Exec Dt:
03/13/2017
Assignee
1
131 HARTWELL AVENUE, SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15445802
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 2
Reel/Frame:043364/0740   Pages: 4
Recorded: 08/23/2017
Attorney Dkt #:393471-012US (155986)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2017
2
Exec Dt:
08/23/2017
Assignee
1
131 HARTWELL AVENUE, SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15682955
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 3
Reel/Frame:049229/0885   Pages: 4
Recorded: 05/20/2019
Attorney Dkt #:393471-012USC1 (166709)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2017
2
Exec Dt:
08/23/2017
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16374845
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 4
Reel/Frame:055273/0966   Pages: 4
Recorded: 02/16/2021
Attorney Dkt #:393471-018US1 (178780)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/08/2019
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17265757
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 5
Reel/Frame:056928/0914   Pages: 4
Recorded: 07/21/2021
Attorney Dkt #:393471-018USC1 (184727)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/08/2019
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17365604
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 6
Reel/Frame:050516/0245   Pages: 6
Recorded: 09/27/2019
Attorney Dkt #:393471-016US (168449)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2019
2
Exec Dt:
09/16/2019
3
Exec Dt:
09/12/2019
4
Exec Dt:
09/13/2019
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16530705
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 7
Reel/Frame:050858/0475   Pages: 6
Recorded: 10/30/2019
Attorney Dkt #:393471-019US (169098)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2019
2
Exec Dt:
10/01/2019
3
Exec Dt:
10/01/2019
4
Exec Dt:
10/01/2019
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16582720
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 8
Reel/Frame:057777/0548   Pages: 6
Recorded: 10/13/2021
Attorney Dkt #:393471-019USC1 (186422)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2019
2
Exec Dt:
10/01/2019
3
Exec Dt:
10/01/2019
4
Exec Dt:
10/01/2019
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17450623
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 9
Reel/Frame:055936/0480   Pages: 4
Recorded: 04/08/2021
Attorney Dkt #:393471-020US1 (182595)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2019
2
Exec Dt:
11/25/2019
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17282301
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 10
Reel/Frame:056511/0531   Pages: 4
Recorded: 06/11/2021
Attorney Dkt #:393471-021US1 (183645)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2019
2
Exec Dt:
12/09/2019
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17299731
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 11
Reel/Frame:053353/0695   Pages: 6
Recorded: 07/30/2020
Attorney Dkt #:393471-022US (172628)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2020
2
Exec Dt:
07/29/2020
3
Exec Dt:
07/16/2020
4
Exec Dt:
07/30/2020
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16825898
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 12
Reel/Frame:056425/0077   Pages: 5
Recorded: 05/28/2021
Attorney Dkt #:393471-023US (183955)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2020
2
Exec Dt:
07/28/2020
3
Exec Dt:
07/28/2020
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17334094
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 13
Reel/Frame:065380/0473   Pages: 6
Recorded: 10/30/2023
Attorney Dkt #:393471-022USC1 (204527)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2020
2
Exec Dt:
07/29/2020
3
Exec Dt:
07/16/2020
4
Exec Dt:
07/30/2020
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18367324
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 14
Reel/Frame:061423/0087   Pages: 7
Recorded: 10/14/2022
Attorney Dkt #:393471-025USC2 (193483)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2020
2
Exec Dt:
09/18/2020
3
Exec Dt:
09/23/2020
4
Exec Dt:
09/18/2020
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17932453
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 15
Reel/Frame:061423/0708   Pages: 7
Recorded: 10/14/2022
Attorney Dkt #:393471-025USC1 (193185)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2020
2
Exec Dt:
09/18/2020
3
Exec Dt:
09/23/2020
4
Exec Dt:
09/18/2020
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17932426
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 16
Reel/Frame:062920/0667   Pages: 7
Recorded: 03/08/2023
Attorney Dkt #:393471-025US1 (189322)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2020
2
Exec Dt:
09/18/2020
3
Exec Dt:
09/23/2020
4
Exec Dt:
09/18/2020
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17753721
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 17
Reel/Frame:056887/0613   Pages: 4
Recorded: 07/16/2021
Attorney Dkt #:393471-024US1 (184711)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2020
2
Exec Dt:
09/24/2020
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17310104
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 18
Reel/Frame:062768/0427   Pages: 5
Recorded: 02/22/2023
Attorney Dkt #:393471-027US1 (193485)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2021
2
Exec Dt:
03/30/2021
3
Exec Dt:
03/30/2021
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17914146
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 19
Reel/Frame:057414/0871   Pages: 5
Recorded: 09/08/2021
Attorney Dkt #:393471-029US (183956)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2021
2
Exec Dt:
08/09/2021
3
Exec Dt:
08/09/2021
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17333528
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 20
Reel/Frame:062863/0711   Pages: 5
Recorded: 03/02/2023
Attorney Dkt #:393471-031US1 (193661)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2021
2
Exec Dt:
08/09/2021
3
Exec Dt:
08/09/2021
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17918047
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 21
Reel/Frame:062863/0548   Pages: 5
Recorded: 03/02/2023
Attorney Dkt #:393471-033US1 (195142)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2021
2
Exec Dt:
08/31/2021
3
Exec Dt:
08/31/2021
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18007661
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 22
Reel/Frame:059859/0128   Pages: 4
Recorded: 04/14/2022
Attorney Dkt #:393471-034US (189616)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2022
2
Exec Dt:
03/14/2022
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17654969
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 23
Reel/Frame:062753/0527   Pages: 5
Recorded: 02/21/2023
Attorney Dkt #:393471-038US (195209)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2023
2
Exec Dt:
02/09/2023
3
Exec Dt:
02/08/2023
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18081546
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 24
Reel/Frame:062898/0800   Pages: 7
Recorded: 02/28/2023
Attorney Dkt #:393471-038US (195209)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME ALDEYRA THERAPEUTICS, INC. PREVIOUSLY RECORDED ON REEL 062753 FRAME 0527. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
02/07/2023
2
Exec Dt:
02/09/2023
3
Exec Dt:
02/08/2023
Assignee
1
131 HARTWELL AVENUE
SUITE 320
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18081546
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605

Search Results as of: 05/15/2024 06:35 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT