Patents by Inventor Andrew T. Lupo

Andrew T. Lupo 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: 6110888
    Abstract: A fragrance and/or flavor compound of the general formula (I): ##STR1## wherein R.sub.1 is one of propyl or a 2-propenyl group and R.sub.2 is a C.sub.1 -C.sub.5 alkyl group, said compound having exactly one R.sub.1 and from one to four R.sub.2. The compounds possess antimicrobial activity as well as flavor or odor characteristics acceptable for use in flavors and fragrances, respectively. The compounds are useful in forming flavor and/or fragrance compositions having antimicrobial activity. Product formulations, such as detergents, are useful for imparting both acceptable fragrance and antimicrobial properties. Other product formulations, such as mouthwashes, are useful for imparting both acceptable flavor and antimicrobial properties.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: August 29, 2000
    Assignees: Takasago International Corporation, Takasago Institute for Interdisciplinary Science, Inc.
    Inventors: Andrew T. Lupo, Jr., Tetsuo Nakatsu, John Caldwell, Raphael K. L. Kang, Alba T. Cilia, Augustinus G. Van Loveren, Lolita Villamaria
  • Patent number: 6086644
    Abstract: A scented candle includes a candle manufacturing material, a fragrance provider, and at least one of polypropylene glycol and polypropylene glycol monoalkyl ether with a general formula (I)H--(OC.sub.3 H.sub.6).sub.n --O--R (I)where n is an integer between 2 and 40 and R is H or an alkyl group with a carbon number between 1 and 10.
    Type: Grant
    Filed: October 8, 1998
    Date of Patent: July 11, 2000
    Assignees: Takasago International Corporation, Takasago Institute for Interdisciplinary Science, Inc.
    Inventors: Tetsuo Nakatsu, Carter B. Green, Andrew T. Lupo, Jr.
  • Patent number: 5691362
    Abstract: Compounds represented by the structural formula ##STR1## or a pharmaceutically acceptable salt thereof, wherein the variables are as defined in the specification; methods of treating asthma, cough, bronchospasm, inflammatory diseases, and gastrointestinal disorders with said compounds, and pharmaceutical compositions comprising said compounds are disclosed.
    Type: Grant
    Filed: June 5, 1996
    Date of Patent: November 25, 1997
    Assignee: Schering-Plough Corporation
    Inventors: Kevin D. McCormick, Andrew T. Lupo, Jr.