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:
05/17/2005
Application #:
09679116
Filing Dt:
10/04/2000
Inventor:
Donald F. Steele
Title:
EMBOSSED REGENERATOR MATRIX FOR HEAT EXCHANGER
Assignment: 1
Reel/Frame:
011163/0019Recorded: 10/04/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/03/2000
Assignee:
85 LONGWATER DRIVE
ROCKLAND, MASSACHUSETTS 02370
Correspondent:
MCDERMOTT WILL & EMERY
TOBY H. KUSMER, ESQ.
28 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
053769/0224Recorded: 09/15/2020Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/09/2020
Assignee:
120 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60603
Correspondent:
JULIA K. SUTHERLAND
233 S. WACKER DRIVE, SUITE 8000
CHICAGO, IL 60606-6448

Search Results as of: 05/03/2024 11:19 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