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:006284/0167   Pages: 4
Recorded: 10/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 7
1
Patent #:
Issue Dt:
01/06/1981
Application #:
05970159
Filing Dt:
12/18/1978
Title:
APPARATUS FOR A REFRIGERATION CIRCUIT
2
Patent #:
Issue Dt:
10/02/1984
Application #:
06459195
Filing Dt:
01/19/1983
Title:
APPARATUS FOR PRODUCING LIQUID PARA-HYDROGEN
3
Patent #:
Issue Dt:
08/19/1986
Application #:
06659444
Filing Dt:
10/10/1984
Title:
METHOD AND APPARATUS FOR LIQUEFYING A LOW-BOILING GAS
4
Patent #:
Issue Dt:
08/09/1988
Application #:
06918781
Filing Dt:
10/14/1986
Title:
ADSORBER FOR CLEANING GASES
5
Patent #:
Issue Dt:
05/15/1990
Application #:
07308263
Filing Dt:
02/09/1989
Title:
METHOD AND INSTALLATION FOR COOLING AN APPARATUS
6
Patent #:
Issue Dt:
12/01/1992
Application #:
07319617
Filing Dt:
03/06/1989
Title:
DEVICE AND METHOD FOR DETERMINING IMPURITIES IN A GAS
7
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
Assignor
1
Exec Dt:
09/29/1992
Assignee
1
STRASSE 21
D-6200 WIESBADEN, GERMANY
Correspondence name and address
MICHAEL J. LENNON
C/O KENYON & KENYON
ONE BROADAY
NEW YORK, NY 10004

Search Results as of: 05/29/2024 06:13 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