Patents by Inventor Joel Siegel

Joel Siegel 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).

  • SEMICONDUCTOR SUBSTRATE WITH ONBOARD TEST STRUCTURE
    Publication number: 20130342231
    Abstract: Various interposers and methods of manufacturing related thereto are disclosed. In one aspect, a method of manufacturing is provided that includes fabricating a first test structure onboard an interposer that has a first side and second side opposite the first side. Additional test structures may be fabricated.
    Type: Application
    Filed: June 21, 2012
    Publication date: December 26, 2013
    Inventors: Michael Alfano, Joel Siegel, Michael Z. Su, Bryan Black, Neil McLellan
  • Contaminant-tolerant foaming additive
    Publication number: 20050043415
    Abstract: A composition of an aqueous, an aqueous acid, and an aqueous alkaline foaming additive (“foamer”) functions in a wide pH range and under conditions of salt, alcohol, and hydrocarbon contamination. The foaming additive (“foamer”) composition includes a mixture of a salt of an alkyl ether sulfate surfactant, a polymer or combination of polymers, and either a water miscible solvent for the liquid foamer additive or a silicon compound for a substantially anhydrous foamer additive.
    Type: Application
    Filed: August 10, 2004
    Publication date: February 24, 2005
    Inventors: Pablo Munoz, William Harris, David Acker, Joel Siegel
  • Contaminant-tolerant foaming additive
    Publication number: 20050043206
    Abstract: A composition of an aqueous, an aqueous acid, and an aqueous alkaline foaming additive (“foamer”) functions in a wide pH range and under conditions of salt, alcohol, and hydrocarbon contamination. The foaming additive (“foamer”) composition includes a mixture of a salt of an alkyl ether sulfate surfactant, a polymer or combination of polymers, and either a water miscible solvent for the liquid foamer additive or a silicon compound for a substantially anhydrous foamer additive.
    Type: Application
    Filed: August 10, 2004
    Publication date: February 24, 2005
    Inventors: Pablo Munoz, William Harris, David Acker, Joel Siegel
  • Contaminant-tolerant foaming additive
    Publication number: 20050037941
    Abstract: A composition of an aqueous, an aqueous acid, and an aqueous alkaline foaming additive (“foamer”) functions in a wide pH range and under conditions of salt, alcohol, and hydrocarbon contamination. The foaming additive (“foamer”) composition includes a mixture of a salt of an alkyl ether sulfate surfactant, a polymer or combination of polymers, and either a water miscible solvent for the liquid foamer additive or a silicon compound for a substantially anhydrous foamer additive.
    Type: Application
    Filed: August 10, 2004
    Publication date: February 17, 2005
    Inventors: Pablo Munoz, William Harris, David Acker, Joel Siegel