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.:
Date of Patent:
Sep. 08, 1992
Filed:
Apr. 10, 1991
Enrico G Baggiolini, deceased, late of North Caldwell, NJ (US);
Bernard M Hennessy, Nutley, NJ (US);
Shian-Jan Shiuey, Nutley, NJ (US);
Gary A Truitt, Bloomfield, NJ (US);
Milan R Uskokovic, Upper Montclair, NJ (US);
Hoffmann-La Roche Inc., Nutley, NJ (US);
Abstract
Compounds of the formula ##STR1## wherein R is hydrogen or hydroxy, R.sub.5 is hydrogen, and A is ##STR2## with the proviso that when A is --C.tbd.C--, R.sub.5 may also be deuterium, are described. The compounds of formula I are useful as agents for the treatment of hyperproliferative disorders of the skin such as psoriasis, as agents for the treatment of neoplastic diseases such as leukemia, and as agents for the treatment of sebaceous gland diseases such as acne or seborrheic dermatitis.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile