Patents by Inventor Jere Fellmann

Jere Fellmann 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).

  • Remote execution of materials library designs
    Publication number: 20070143240
    Abstract: Methods, apparatus, and business processes enabling individual chemists to design, order, and obtain data for multiple experiments or measurements in a timely and cost-effective manner. In particular implementations, the invention includes methods and apparatus for designing sets of custom experiments, ordering the execution of the experiments, communicating the order to a remote laboratory, executing the experiments at that laboratory using high-throughput technologies, and communicating the experimental results to the user.
    Type: Application
    Filed: February 8, 2007
    Publication date: June 21, 2007
    Applicant: Symyx Technologies, Inc.
    Inventors: Isy Goldwasser, David Dorsett, Jere Fellmann
  • Manufacture of 4,4'-diisopropylbiphenyl
    Patent number: 5026940
    Abstract: The selective isopropylation of biphenyl or 4-isopropylbiphenyl to diisopropylbiphenyl while maximizing the yield of the 4,4'-diisopropoylbiphenyl isomer is achieved by carrying out the reaction in the presence of an acidic crystalline molecular sieve with pore aperture 5.7-6.1 .ANG., preferably SAPO-11 or ZSM-12.
    Type: Grant
    Filed: September 8, 1989
    Date of Patent: June 25, 1991
    Assignee: Catalytica, Inc.
    Inventors: Jere Fellmann, Paul Wentrcek, Phat T. Lu
  • Selective sorption of 2,6-diisopropylnaphthalene
    Patent number: 5017735
    Abstract: A process for enriching the fraction of 2,6-diisopropylnaphthalene contained in a quantity of mixed dialkylated naphthalenes. The mixed dialkylated naphthalenes are contacted with an adsorbant bed containing one or more molecular sieves which demonstrate shape selective preference for the 2,6-diisopropylnaphthalene isomer over other dialkylated naphthalenes. The adsorbant bed is then contacted with a desorbant capable of desorbing the 2,6-diisopropylnaphthalene from the pores of the adsorbant.
    Type: Grant
    Filed: July 24, 1989
    Date of Patent: May 21, 1991
    Assignee: Catalytica, Inc.
    Inventors: Jere Fellmann, Paul R. Wentrcek, Peter Kilner