The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 05, 2014
Filed:
Aug. 31, 2009
Karl Karnes, Spring, TX (US);
Lee Williams, Magnolia, TX (US);
Karl Karnes, Spring, TX (US);
Lee Williams, Magnolia, TX (US);
SGS North America Inc., Rutherford, NJ (US);
Abstract
Methods and systems for performing pressure-volume-temperature testing on fluids include: a portable environmental control chamber, a first pressure vesselA disposed inside the portable environmental control chamber, a second pressure vesselB disposed inside the portable environmental control chamber, the second pressure vessel in hydraulic communication with the first pressure vessel, a viscometerconfigured to measure the viscosity of fluids flowing between the first pressure vessel and the second pressure vessel, and an optics systemconfigured to measure optical properties of fluids flowing between the first pressure vessel and the second pressure vessel.