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: 2
Patent #:
Issue Dt:
01/11/2022
Application #:
16675978
Filing Dt:
11/06/2019
Publication #:
Pub Dt:
07/09/2020
Inventor:
Masakazu Tsuchiya
Title:
HEAT-TREATED LIMULUS AMEBOCYTE LYSATES
Assignment: 1
Reel/Frame:
052213/0375Recorded: 03/24/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/16/2013
Assignee:
251 BALLARDVALE STREET
WILMINGTON, MASSACHUSETTS 01887-1000
Correspondent:
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
055994/0202Recorded: 04/21/2021Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/21/2021
Assignee:
10 S. DEARBORN, 7TH FLOOR, 1-1625
CHICAGO, ILLINOIS 60603
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005

Search Results as of: 05/01/2024 11:20 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