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Patent Assignment Details
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Reel/Frame:003827/0397   Pages: 2
Recorded: 02/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
03/22/1983
Application #:
06213033
Filing Dt:
12/04/1980
Title:
NEW PROCESS FOR THE PREPARATION OF 1-(4-HYDROXYPHENYL)-2-(4- BENZYLPIPERIDINO)-1-PROPANOL AND ACID-ADDITION SALTS THEREOF
Assignors
1
Exec Dt:
12/18/1980
2
Exec Dt:
12/18/1980
3
Exec Dt:
12/18/1980
4
Exec Dt:
12/18/1980
Assignee
1
DAISHIN BLDG., 6-16, NISHITENMA 6-CHOME, KITA-KU
OSAKA-SHI, JAPAN
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P. O. BOX 209
301 NORTH WASH. ST.
FALLS CHURCH, VA 22046

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