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:006325/0333   Pages: 2
Recorded: 01/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/23/1993
Application #:
07750311
Filing Dt:
08/27/1991
Title:
PROCESS FOR THE SEPARATION AND RECOVERY OF EXTRACTANT FROM SPENT SOLVENT
Assignors
1
Exec Dt:
11/09/1992
2
Exec Dt:
11/09/1992
3
Exec Dt:
11/09/1992
4
Exec Dt:
11/09/1992
Assignee
1
1000, WEN HUA ROAD
CHIIAN VILLAGE, LUNG-TAN, TAIWAN R.O.C.
Correspondence name and address
BURNS, DOANE, SWECKER AND MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
ATTN: JOSEPH R. MAGNONE

Search Results as of: 06/25/2024 10:33 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