Patents by Inventor Rudolph M. Tomarelli

Rudolph M. Tomarelli 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).

  • Corandomized fat compositions for infant formulas
    Patent number: 5601860
    Abstract: The invention disclosed herein comprises fat compositions primarily for use in nutritionally complete infant formulas in which the constituent palmitic acid oils and lauric acid oils are corandomized. The invention additionally includes such corandomized fat compositions with medium-chain triglycerides added, particularly for use in nutritional products for preterm or low birthweight infants. The invention further includes such fat compositions in which the constituent palmitic acid oils and oleic acid oils are corandomized. Such corandomization of two or more oils yields a mixture of triglycerides having a substantially different chemical makeup than that of the native oils themselves or than the native oils when randomized individually. Corandomization of the palmitic acid oils and the lauric acid oils or of the palmitic acid oils and the oleic acid oils affords an economical means of providing a very highly absorbed fat composition.
    Type: Grant
    Filed: May 13, 1994
    Date of Patent: February 11, 1997
    Assignee: American Home Products Corporation
    Inventors: Eric L. Lien, Rudolph M. Tomarelli
  • Randomized palm oil fat composition for infant formulas
    Patent number: 5000975
    Abstract: Disclosed herein are all vegetable oil fat compositions having a randomized palmitic acid oil as the sole palmitic acid oil. The novel all vegetable oil fat compositions are particularly for use in human infant nutritional products and combine a lauric acid oil, an oleic acid oil and a linoleic acid oil with the randomized palmitic acid oil. Sunflower oleic oil and canola (LEAR) oil may be used as oleic acids oils. For preterm or low birth weight infants, medium-chain triglycerides (MCTs) are also included in the all vegetable oil fat compositions of the invention.
    Type: Grant
    Filed: December 29, 1988
    Date of Patent: March 19, 1991
    Assignee: American Home Products Corporation
    Inventor: Rudolph M. Tomarelli
  • 2-PYRIMIDINYLTHIO)ALKANOIC ACIDS, ESTERS, AMIDES AND HYDRAZIDES
    Patent number: 3940394
    Abstract: (2-Pyrimidinylthio)alkanoic acid, esters, amides and hydrazides as well as various 4- and 6-substituted derivatives thereof as depicted by the structural formula: ##SPC1##In which R and R.sup.2 are independently --H or lower alkyl; R.sup.1 is --H, -halo or lower alkoxy; Z is --OH, OM, lower alkoxy or --(NH).sub.1 --NH.sub.2, wherein p is 0 to 1 and M is an alkali metal, alkaline earth metal or ammonium cation; Y is an aryl, amino or substituted amino radical; and m is an integer from 0 to 2, exhibit anti-lipemic activity in warm-blooded animals.
    Type: Grant
    Filed: October 24, 1973
    Date of Patent: February 24, 1976
    Inventors: Arthur A. Santilli, Anthony C. Scotese, Rudolph M. Tomarelli