Patents by Inventor Mark Sztenderowicz

Mark Sztenderowicz 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).

  • LUBRICATING OIL COMPOSITIONS COMPRISING BIOBASED BASE OILS
    Publication number: 20230167378
    Abstract: The present invention generally relates to lubricating oil compositions comprising a biobased base oil, methods of lubricating an engine with said lubricating oil compositions. Also disclosed is the use of said lubricating oil compositions in an engine.
    Type: Application
    Filed: April 9, 2021
    Publication date: June 1, 2023
    Inventors: Alexander Bowman BOFFA, Ian G. ELLIOTT, John Robert MILLER, Jennifer Elizabeth NEWELL, Mark SZTENDEROWICZ, Kevin CARABEL, Ramoun MOURHATCH, Claire CHOMMELOUX, Arash BOHLOUL, Mia GILL, Xiaomin Helen TU, Koichi KUBO, Isao TANAKA, Taiki HATTORI, Gang CHEN, Richard HOGENDOORN, Peter KLEIJWEGT, Jeroen VAN LEEUWEN, Wilhelmus Petrus VAN HOUTEN, Cornelis Hendrikus Maria BOONS, Deane S. WALKER, John D. PALAZZOTTO
  • Finished lubricating comprising lubricating base oil with high monocycloparaffins and low multicycloparaffins
    Publication number: 20050133407
    Abstract: A process for manufacturing a finished lubricant by: a) performing Fischer-Tropsch synthesis on syngas to provide a product stream; b) isolating from said product stream a substantially paraffinic wax feed having less than about 30 ppm total nitrogen and sulfur, and less than about 1 wt % oxygen; c) dewaxing said feed by hydroisomerization dewaxing using a shape selective intermediate pore size molecular sieve comprising a noble metal hydrogenation component, wherein the hydroisomerization temperature is between about 600° F. (315° C.) and about 750° F. (399° C.), to produce an isomerized oil; and d) hydrofinishing said isomerized oil, whereby a lubricating base oil is produced having specific desired properties; and e) blending the lubricating base oil with at least one lubricant additive.
    Type: Application
    Filed: December 23, 2003
    Publication date: June 23, 2005
    Inventors: Susan Abernathy, David Kramer, John Rosenbaum, Stephen Miller, Russell Krug, James Ziemer, Robert Farina, Mark Sztenderowicz