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

Total Assignments: 1
Patent #:
Issue Dt:
10/11/2022
Application #:
16199690
Filing Dt:
11/26/2018
Publication #:
Pub Dt:
05/30/2019
Inventors:
David Elan Martin Warsinger, John H. Lienhard, Emily Winona Tow et al
Title:
Batch Pressure-Driven Membrane Separation with Closed-Flow Loop and Reservoir
Assignment: 1
Reel/Frame:
048481/0210Recorded: 03/01/2019Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/12/2017
Exec Dt:
03/03/2017
Exec Dt:
03/16/2017
Exec Dt:
03/17/2017
Exec Dt:
03/16/2017
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
ROBERT SAYRE
MODERN TIMES LEGAL
1 BROADWAY, 14TH FLOOR
CAMBRIDGE, MA 02142

Search Results as of: 05/27/2024 10:22 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