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 : COHN, DANIEL R
Total Assignments: 3
Assignment: 1
Reel/Frame:023910/0706   Pages: 3
Recorded: 02/08/2010
Attorney Dkt #:11381.108454
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2005
2
Exec Dt:
06/29/2005
3
Exec Dt:
06/29/2005
Assignee
1
77 MASSACHUSETTS AVE.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12562766
Correspondence name and address
SAM PASTERNACK
FIVE CAMBRIDGE CENTER
NE25-230
CAMBRIDGE, MA 02142
Assignment: 2
Reel/Frame:058611/0236   Pages: 5
Recorded: 01/10/2022
Attorney Dkt #:P264813.WO-US.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2019
2
Exec Dt:
05/01/2019
Assignee
1
1935 BUTLER LOOP
RICHLAND, WASHINGTON 99354
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17571333
Correspondence name and address
DORSEY & WHITNEY LLP
701 FIFTH AVENUE
SUITE 6100
SEATTLE, WA 98104
Assignment: 3
Reel/Frame:051070/0178   Pages: 17
Recorded: 11/20/2019
Attorney Dkt #:101328-525 (MIT11381K)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2019
2
Exec Dt:
06/04/2019
3
Exec Dt:
10/10/2019
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16424471
Correspondence name and address
NUTTER MCCLENNEN & FISH LLP
SEAPORT WEST, 155 SEAPORT BOULEVARD
BOSTON, MA 02210-2604

Search Results as of: 06/13/2024 03:37 PM
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