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:
Oct. 26, 1976
Filed:
May. 08, 1974
Arthur A Santilli, Havertown, PA (US);
Anthony C Scotese, King of Prussia, PA (US);
Stanley C Bell, Penn Valley, PA (US);
Marvin E Rosenthale, Havertown, PA (US);
American Home Products Corporation, New York, NY (US);
Abstract
The disclosure is directed to 1,6-bis-(substituted oxy)-xanthen-9-ones which have the formula ##SPC1## Where R.sub.1 is morpholino(lower)alkyl, di(lower)alkylamino(lower)-alkyl, or pyrrolidinyl(lower)alkyl; and R.sub.2 is lower alkylamino (lower)alkyl or hydrogen. The compounds are active as immunoregulators or as intermediates in the preparation of immunoregulators. The intermediates also have trichomonacidal activity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile