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:
Mar. 29, 1994
Filed:
Jun. 23, 1992
Mark D Ankeny, Albuquerque, NM (US);
Mark Burkhard, Albuquerque, NM (US);
Daniel B. Stephens & Associates, Inc., Albuquerque, NM (US);
Abstract
An apparatus and method for determining physical and chemical properties of a porous medium such as soil or rock. A sample of porous medium is held within a container. Conditions regarding the sample are sensed, including but not limited to weight, temperature, pressure, and humidity. Conditions at the sample can be brought to equilibrium or varied according to instructions. A control system can adjust or equilibrate the conditions according to desire and according to which properties or relationships between physical and chemical properties are desired to be derived.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile