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:
01/04/2022
Application #:
16397373
Filing Dt:
04/29/2019
Publication #:
Pub Dt:
08/15/2019
Inventors:
JING ZHANG, Dorota Ulman
Title:
PROCESS FOR PRODUCING A LOW DENSITY FREE-RISE POLYURETHANE FOAM
Assignment: 1
Reel/Frame:
055879/0608Recorded: 04/09/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/17/2021
Exec Dt:
03/19/2021
Assignee:
1 FIRST CANADIAN PLACE, SUITE 1600
100 KING STREET WEST
TORONTO, CANADA M5X 1G5
Correspondent:
KATTEN MUCHIN ROSENMAN LLP
2900 K STREET, N.W., NORTH TOWER, SUITE 200
WASHINGTON, DC 20007-5118

Search Results as of: 06/01/2024 07:10 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