Patents by Inventor Christopher Michael Cimarusti

Christopher Michael Cimarusti has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Perhydrofluorenetetrol and perhydrophenanthrenetetrol derivatives
    Patent number: 4113726
    Abstract: Compounds are provided having the structure ##STR1## wherein n is 1 or 2, n.sup.1 is 0, 1 or 2 and n.sup.2 is 0, 1, 2 or 3, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 may be the same or different and can be hydrogen, lower alkyl, halolower alkyl, acyl, lower alkoxy-carbonyl ##STR2## amido ##STR3## or lower alkoxyalkylene, R can be lower alkoxy, lower alkyl or cycloalkyl, R.sub.8 can be hydrogen, lower alkyl, cycloalkyl, hydroxy, dialkylaminoalkyl or R.sub.9 O(CH.sub.2)q-. X is a single bond or a straight or branched bivalent aliphatic radical and Y is ##STR4## These compounds are useful in the treatment of hypertension.
    Type: Grant
    Filed: February 28, 1974
    Date of Patent: September 12, 1978
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: Frederic Peter Hauck, Christopher Michael Cimarusti
  • Perhydrofluorenetetrol and perhydro-phenanthrenetetrol derivatives
    Patent number: 3984419
    Abstract: Compounds are provided having the structure ##SPC1##Wherein n is 1 or 2, n.sup.1 is 0, 1 or 2 and n.sup.2 is 0, 1, 2 or 3, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 may be the same or different and can be hydrogen, lower alkyl, halolower alkyl, acyl, lower alkoxy-carbonyl ##EQU1## amido ##EQU2## or lower alkoxyalkylene, R can be lower alkoxy, lower alkyl or cycloalkyl, R.sub.8 can be hydrogen, lower alkyl, cycloalkyl, hydroxy, dialkylaminoalkyl or R.sub.9 O(CH.sub.2)q--. X is a single bond or a straight or branched bivalent aliphatic radical and Y is ##EQU3## These compounds are useful in the treatment of hypertension.
    Type: Grant
    Filed: February 28, 1974
    Date of Patent: October 5, 1976
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: Frederic Peter Hauck, Christopher Michael Cimarusti