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:004775/0626   Pages: 1
Recorded: 10/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/05/1989
Application #:
07108764
Filing Dt:
10/15/1987
Title:
METHOD OF ANTICORROSIVE TREATMENT FOR SOFT WATER BOILERS
Assignors
1
Exec Dt:
10/01/1987
2
Exec Dt:
10/01/1987
3
Exec Dt:
10/01/1987
4
Exec Dt:
10/01/1987
Assignee
1
2-10-15, HIGASHIAWAJI, HIGASHIYODOGAWA-KU,
A CORP. OF JAPAN
OSAKA, JAPAN
Correspondence name and address
STIEFEL, GROSS, KURLAND & PAVANE
551 FIFTH AVENUE
NEW YORK, NY 10176

Search Results as of: 04/27/2024 08:25 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