Patents by Inventor Paul A. Pappalardo

Paul A. Pappalardo 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: 8927475
    Abstract: The present invention discloses bio-based consumer products formulated with at least one algae-derived ingredient that is either directly obtained from algae colonies or derived through standard synthetic organic transformations starting from bioorganic substances of algae origin.
    Type: Grant
    Filed: August 6, 2009
    Date of Patent: January 6, 2015
    Assignee: The Dial Corporation
    Inventors: Mengtao Pete He, Paul A. Pappalardo, Richard F. Theiler
  • Publication number: 20110124544
    Abstract: The present invention discloses bio-based consumer products formulated with at least one algae-derived ingredient that is either directly obtained from algae colonies or derived through standard synthetic organic transformations starting from bioorganic substances of algae origin.
    Type: Application
    Filed: August 6, 2009
    Publication date: May 26, 2011
    Applicant: The Dial Corporation
    Inventors: Mengtao Pete He, Paul A. Pappalardo, Richard F. Theiler
  • Patent number: 6340663
    Abstract: The invention provides an improved cleaning wipe which requires no scrubbing, buffing, polishing or rinsing, with the following components: (a) a wipe which comprises at least one layer of absorbent/adsorbent material; (b) a liquid cleaner which comprises (i) a low residue surfactant; (ii) a hydrophilic polymer; and (iii) the remainder, water.
    Type: Grant
    Filed: November 24, 1999
    Date of Patent: January 22, 2002
    Assignee: The Clorox Company
    Inventors: Malcolm A. Deleo, Robert L. Blum, Maria G. Ochomogo, Paul A. Pappalardo, Elizabeth N. Swayne
  • Patent number: 5786319
    Abstract: A concentrated detergent formulation effective to remove grease includes a glycol ether solvent system in combination with a high concentration of a surfactant system stably dispersed in water. The surfactant system is preferably a combination of an hydrotrope and a nonionic surfactant with a concentration preferably in the range of 7% or greater. The glycol ether solvent system can be any of a number of glycol ethers with dipropylene glycol n-butyl ether and dipropylene glycol monomethyl ether preferred. The formulation can be used at high concentrations to effectively remove baked-on grease in deep fryers and clean parking lots and can be used at a lower concentration as a presoak and even at a more dilute concentration for general purpose degreasing and spray and wipe cleaner. The product is low alkaline and non-corrosive.
    Type: Grant
    Filed: June 23, 1997
    Date of Patent: July 28, 1998
    Assignee: Diversey Lever, Inc.
    Inventors: Kimberly M. Pedersen, Paul A. Pappalardo