Patents by Inventor P. Brennan Reilly, III

P. Brennan Reilly, III 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).

  • Treatment of water with polynucleate metal hydroxide compounds
    Patent number: 6174445
    Abstract: Polynucleate metal hydroxide anionic compounds and method for their production. The compounds have the formula: MaNb(OH)cXdYeZf.(H2O)g wherein M is a tri- or more valent metal ion; N is a divalent metal ion that forms a soluble salt with anions X, Y or Z; OH represents the level of basicity; X is a monovalent anion; Y is a divalent anion; Z is a trivalent anion; a is 1; b is from 0.15 to 2.0; c is from 0.3 to 5; d is from 0 to 3; e is from 0.1 to 2.25; f is from 0 to 1; and g is greater than 4 where the compound is in the form of an aqueous solution, or from 0 to 20 where the compound is not in the form of an aqueous solution. The compounds are useful for water treatment for removal of suspended solids and for various applications in the paper industry.
    Type: Grant
    Filed: August 12, 1999
    Date of Patent: January 16, 2001
    Assignee: BR Technologies
    Inventors: Phillip B. Reilly, Jr., P. Brennan Reilly, III
  • Polynucleate metal hydroxide compounds and method for their preparation
    Patent number: 5938970
    Abstract: Polynucleate metal hydroxide anionic compounds and method for their production. The compounds have the formula:M.sub.a N.sub.b (OH).sub.c X.sub.d Y.sub.e Z.sub.f.(H.sub.2 O).sub.gwhereinM is a tri- or more valent metal ion;N is a divalent metal ion that forms a soluble salt with anions X, Y or Z;OH represents the level of basicity;X is a monovalent anion;Y is a divalent anion;Z is a trivalent anion;a is 1;b is from 0.15 to 2.0;c is from 0.3 to 5;d is from 0 to 3;e is from 0.1 to 2.25;f is from 0 to 1; andg is greater than 4 where the compound is in the form of an aqueous solution, or from 0 to 20 where the compound is not in the form of an aqueous solution. The compounds are useful for water treatment for removal of suspended solids and for various applications in the paper industry.
    Type: Grant
    Filed: June 11, 1997
    Date of Patent: August 17, 1999
    Assignee: General Chemical Corporation
    Inventors: Phillip B. Reilly, Jr., P. Brennan Reilly, III