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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:038959/0492   Pages: 17
Recorded: 06/20/2016
Attorney Dkt #:4889.1000-038 MIT11391TE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/09/2019
Application #:
15091895
Filing Dt:
04/06/2016
Publication #:
Pub Dt:
11/24/2016
Title:
ARTIFICIAL ANKLE-FOOT SYSTEM WITH SPRING, VARIABLE-DAMPING, AND SERIES-ELASTIC ACTUATOR COMPONENTS
Assignors
1
Exec Dt:
10/10/2013
2
Exec Dt:
07/15/2015
3
Exec Dt:
01/15/2016
4
Exec Dt:
06/10/2014
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondence name and address
N. SCOTT PIERCE
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133

Search Results as of: 05/26/2024 06:43 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