Patents by Inventor Joseph J. Fanelli

Joseph J. Fanelli 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).

  • Patent number: 5431832
    Abstract: A siloxane-based lubricant composition contains a mixture of nonreactive and reactive polydimethylsiloxanes, crosslinker and sufficient amounts of surfactant and water to provide an emulsion. The composition contains no methyl hydrogen silane, dimethyl hydrogen silane and/or polymethyl hydrogen siloxane and therefore releases no hydrogen gas during storage or during use.
    Type: Grant
    Filed: July 23, 1993
    Date of Patent: July 11, 1995
    Inventors: Angela M. Crowe, David M. Freedman, Joyce A. Rodriguez, Joseph J. Fanelli
  • Patent number: 4873294
    Abstract: The invention relates to mixtures of cationic benzene carboxylate polymers, a method for their preparation and use, which polymers are defined by the formula ##STR1## wherein R and R' are selected from the group consisting of alkyl or alkenyl having from 1 to 20 carbon atoms, aryl, ##STR2## with the proviso that at least one of R and R' is quaternized; Q is hydrogen, SO.sub.3 -alkali metal, SO.sub.3 H, COOH or COO-alkali metal, between about 55% and about 90% of Q in said mixture being hydrogen and between about 10% and about 45% of Q in said mixture being other than hydrogen;a and b each have a value of from 1 to 200, except that the sum of a+b is at least 25;X is hydrogen, lower alkyl or mixtures thereof in random or block distribution when a and/or b is greater than 3;c has a value of from 2 to 10,000;R.sub.1, R.sub.2 and R.sub.3 each contain from 1 to 22 carbon atoms and are alkyl, hydroxy alkyl or alkylamido lower alkyl;R.sub.5 is ##STR3## --OH, --OCOR.sub.1 or --OR.sub.1 ; R.sub.6 is hydrogen or --COR.
    Type: Grant
    Filed: June 16, 1988
    Date of Patent: October 10, 1989
    Assignee: GAF Corporation
    Inventors: Anthony J. O'Lenick, Jr., Joseph J. Fanelli
  • Patent number: 4873003
    Abstract: The present application relates to cationic block polyesters useful as soil release agents, softeners and antistatic agents. In addition to cleaning performance, laundry detergent compositions should have other benefits. One is the ability to impart soil release properties to fabrics woven from polyester fibers.
    Type: Grant
    Filed: October 26, 1988
    Date of Patent: October 10, 1989
    Assignee: GAF Corporation
    Inventors: Anthony J. O'Lenick, Jr., Joseph J. Fanelli
  • Patent number: 4804483
    Abstract: The present application relates to cationic block polyesters useful as soil release agents, softeners and antistatic agents. In addition to cleaning performance, laundry detergent compositions should have other benefits. One is the ability to impart soil release properties to fabrics woven from polyester fibers.
    Type: Grant
    Filed: January 13, 1988
    Date of Patent: February 14, 1989
    Assignee: GAF Corporation
    Inventors: Anthony J. O'Lenick, Jr., Joseph J. Fanelli
  • Patent number: 4787989
    Abstract: The present invention relates to a class of compounds which have superior soil release properties over heretofore known soil release polymers. The compounds are prepared by the reaction of an aromatic hydroxy containing polyester soil release agent with trimellitic anhydride under acid catalysis to produce an aromatic terminal capped carbonyloxy soil release polymer.
    Type: Grant
    Filed: January 13, 1988
    Date of Patent: November 29, 1988
    Assignee: GAF Corporation
    Inventors: Joseph J. Fanelli, Randy L. Rayborn, Donald Jenkins, Anthony J. O'Lenick, Jr.
  • Patent number: 4738787
    Abstract: The present application relates to cationic block polyesters useful as soil relese agents, softeners and antistatic agents. In addition to cleaning performance, laundry detergent compositions should have other benefits. One is the ability to impart soil release properties to fabrics woven from polyester fibers.
    Type: Grant
    Filed: May 26, 1987
    Date of Patent: April 19, 1988
    Assignee: Alkaril Chemicals Inc.
    Inventors: Anthony J. O'Lenick, Jr., Joseph J. Fanelli
  • Patent number: 4720383
    Abstract: Novel imidazolinium compounds, and a method of using the compounds for softening and conditioning fibers, hair and skin and as surfactants, and debonders for cellulose pulp having the general formula: ##STR1## wherein R.sub.1 is an n-alkyl, branched alkyl, alkenyl, branched alkenyl alkadienyl or branched alkadienyl group containing 8 to 21 carbon atoms; R.sub.2 is a radical selected from the group consisting of (a) --OH, (b) amide radicals each of which has the structure ##STR2## (c) a substituted imidazolinium group which has the structure: ##STR3## R.sub.3 is a radical which has the structure ##STR4## or --OR.sub.5 ; R.sub.4 is an alkyl or alkenyl group containing 1 to 17 carbon atoms; R.sub.5 is R.sub.1 or mono or dialkyl phenyl; A is an integer of from 0 to 20 and B is an integer of from 0 to 20 and A+B>0; x is either chlorine or bromine are provided.
    Type: Grant
    Filed: May 16, 1986
    Date of Patent: January 19, 1988
    Assignee: Quaker Chemical Corporation
    Inventors: John E. Drach, Robert D. Evans, Joseph J. Fanelli, Anthony J. O'Lenick, Jr.