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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 5189065 B1

PDFFull Text
Date of Patent:
Feb. 23, 1993

Filed:

Oct. 17, 1991

Use of derivatives of 9,10-dihydrophenanthrene for the preparation of an

Applicant:
Inventors:

Jorg Czech, Marburg, DE;

Hans H Sedlacek, Marburg, DE;

Lucien Nedelec, Le Raincy, FR;

Jacques Guillaume, Paris, FR;

Christian Marchandeau, Annet S/Marne, FR;

Assignee:

Roussel Uclaf, Paris, FR;

Attorney:

Bierman and Muserlian

Primary Examiner:

Richard L Raymond

Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514656 ; 5142312 ; 514255 ; 514325 ; 514385 ; 514401 ; 514403 ; 514429 ; 514617 ; 514629 ; 514654 ; 514655 ; 544155 ; 544381 ; 546203 ; 546204 ; 5483001 ; 5483471 ; 5483561 ; 548529 ; 564184 ; 564222 ; 564427 ; 564374 ; 564384 ;

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Czech, Jorg. (1993). Use of derivatives of 9,10-dihydrophenanthrene for the preparation of an (U.S. Patent No. 5189065). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5189065

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