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 : MPM ASSET MANAGEMENT LLC
Total Assignments: 10
Assignment: 1
Reel/Frame:053647/0798   Pages: 7
Recorded: 08/31/2020
Attorney Dkt #:ONCR-011/01US 324865-2079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/05/2019
Assignee
1
50 HAMPSHIRE STREET
SUITE 401
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16958371
Correspondence name and address
COOLEY LLP ATTN: IP DOCKETING DEPARTMENT
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:052670/0127   Pages: 6
Recorded: 05/15/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2020
Assignee
1
450 KENDALL STREET
CAMBRIDGE, MASSACHUSETTS 02142
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16438156
 
16438166
Correspondence name and address
ROBERT H. UNDERWOOD
HOGAN LOVELLS US LLP
125 HIGH STREET, SUITE 2010
BOSTON, MA 02110
Assignment: 3
Reel/Frame:052795/0949   Pages: 5
Recorded: 05/31/2020
Attorney Dkt #:761146.000138/000139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2020
Assignee
1
450 KENDALL STREET
CAMBRIDGE, MASSACHUSETTS 02142
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16880606
 
16880624
Correspondence name and address
ROBERT H. UNDERWOOD
HOGAN LOVELLS US LLP
125 HIGH STREET, SUITE 2010
BOSTON, MA 02110
Assignment: 4
Reel/Frame:057557/0304   Pages: 5
Recorded: 09/22/2021
Attorney Dkt #:761146.210012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2020
Assignee
1
1030 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17320779
Correspondence name and address
ROBERT H. UNDERWOOD
HOGAN LOVELLS US LLP
125 HIGH STREET, SUITE 2010
BOSTON, MA 02110
Assignment: 5
Reel/Frame:058120/0253   Pages: 5
Recorded: 11/16/2021
Attorney Dkt #:761146.210013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2020
Assignee
1
1030 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17523432
Correspondence name and address
ROBERT H. UNDERWOOD
HOGAN LOVELLS US LLP
125 HIGH STREET, SUITE 2010
BOSTON, MA 02110
Assignment: 6
Reel/Frame:059896/0138   Pages: 5
Recorded: 05/11/2022
Attorney Dkt #:761146.220012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2020
Assignee
1
1030 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17717783
Correspondence name and address
ROBERT H. UNDERWOOD
HOGAN LOVELLS US LLP
125 HIGH STREET, SUITE 2010
BOSTON, MA 02110
Assignment: 7
Reel/Frame:061505/0884   Pages: 5
Recorded: 10/23/2022
Attorney Dkt #:761146.210014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2020
Assignee
1
1030 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18045160
Correspondence name and address
ROBERT H. UNDERWOOD
HOGAN LOVELLS US LLP
125 HIGH STREET, SUITE 2010
BOSTON, MA 02110
Assignment: 8
Reel/Frame:054342/0208   Pages: 5
Recorded: 11/11/2020
Attorney Dkt #:761146.000145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/20/2020
Assignee
1
1030 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17082955
Correspondence name and address
ROBERT H. UNDERWOOD
HOGAN LOVELLS US LLP
125 HIGH STREET, SUITE 2010
BOSTON, MA 02110
Assignment: 9
Reel/Frame:059082/0428   Pages: 5
Recorded: 02/23/2022
Attorney Dkt #:761146.020011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/20/2020
Assignee
1
1030 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17677473
Correspondence name and address
ROBERT H. UNDERWOOD
HOGAN LOVELLS US LLP
125 HIGH STREET, SUITE 2010
BOSTON, MA 02110
Assignment: 10
Reel/Frame:063647/0906   Pages: 5
Recorded: 05/15/2023
Attorney Dkt #:761146.020012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/20/2020
Assignee
1
200 TALCOTT AVE
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18315927
Correspondence name and address
ROBERT H. UNDERWOOD
HOGAN LOVELLS US LLP
125 HIGH STREET, SUITE 2010
BOSTON, MA 02110

Search Results as of: 06/23/2024 04:49 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