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:
09/01/2020
Application #:
16205645
Filing Dt:
11/30/2018
Publication #:
Pub Dt:
05/23/2019
Inventors:
Zaifei Wang, Frank S. Bates, Christopher W. Macosko, Kan Wang, William C. Haberkamp et al
Title:
TUNING SURFACE PROPERTIES OF MELT BLOWN POLYESTER FIBERS BY HYDROLYSIS AND SOLUTION GRAFTING
Assignment: 1
Reel/Frame:
047644/0810Recorded: 11/30/2018Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/19/2015
Exec Dt:
01/19/2015
Exec Dt:
01/12/2015
Assignee:
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Correspondent:
ROGER F. ROZANSKI/FOLEY & LARDNER LLP
321 N. CLARK STREET
SUITE 2800
CHICAGO, IL 60654
Assignment: 2
Reel/Frame:
047644/0853Recorded: 11/30/2018Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/27/2015
Exec Dt:
01/27/2015
Exec Dt:
01/30/2015
Assignee:
200 OAK STREET SE
600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455-2020
Correspondent:
ROGER F. ROZANSKI/FOLEY & LARDNER LLP
321 N. CLARK STREET
SUITE 2800
CHICAGO, IL 60654

Search Results as of: 05/17/2024 03:57 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