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:
04/28/1998
Application #:
08540715
Filing Dt:
10/11/1995
Inventors:
KENNETH C. GROSS, FRANCIS MARKUN, MARY T. ZAWADZKI
Title:
FLUID CLATHRATE SYSTEM FOR CONTINUOUS REMOVAL OF HEAVY NOBLE GASES FROM MIXTURES OF LIGHTER GASES
Assignment: 1
Reel/Frame:
007763/0391Recorded: 01/02/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/04/1995
Exec Dt:
12/13/1995
Assignee:
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
REINHART, BOERNER, VAN DEUREN ET AL
MICHAEL D. RECHTIN, ESQ.
P.O. BOX 92900
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:
007939/0442Recorded: 01/02/1996Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/04/1995
Exec Dt:
12/04/1995
Exec Dt:
12/13/1995
Assignee:
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
REINHART, BOERNER, VAN DEUREN, NORRIS &
RIESELBACH, S.C. - MICHAEL D. RECHTIN
1000 N. WAT40E STREET, SUITE 2100
P.O. BOX 92900
MILWAUKEE, WI 53202

Search Results as of: 05/13/2024 05:55 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