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:045374/0771   Pages: 7
Recorded: 03/28/2018
Attorney Dkt #:509265/1062
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
NONE
Issue Dt:
Application #:
15034278
Filing Dt:
05/04/2016
Publication #:
Pub Dt:
10/13/2016
Title:
METHOD FOR DETECTING VIABLE CELLS IN A CELL SAMPLE
2
Patent #:
Issue Dt:
11/05/2019
Application #:
15457294
Filing Dt:
03/13/2017
Publication #:
Pub Dt:
06/29/2017
Title:
FILTRATION SYSTEM AND USE THEREOF
Assignor
1
Exec Dt:
03/27/2018
Assignee
1
10 S. DEARBORN ST., 7TH FLOOR
CHICAGO, ILLINOIS 60603
Correspondence name and address
MELANIE JOLSON, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

Search Results as of: 06/21/2024 05:30 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