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:
01/28/1986
Application #:
06471014
Filing Dt:
03/01/1983
Inventors:
ROLF BOCHINSKI, KLAUS EIMER, HARALD LITTEK, JOHANNES NASSE
Title:
APPARATUS FOR CLEANING HEAT EXCHANGER PIPES AND METHODS OF OPERATING AN APPARATUS OF THIS TYPE
Assignment: 1
Reel/Frame:
004447/0587Recorded: 08/30/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/24/1983
Exec Dt:
02/24/1983
Exec Dt:
02/24/1983
Exec Dt:
02/24/1983
Assignee:
DUSSELDORF, GERMANY
Correspondent:
HERBERT L. LERNER
1250 EAST HALLANDALE BEACH BLVD.
HALLANDALD, FLA 33009

Search Results as of: 06/25/2024 04:36 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