WOLLIN VENTURES, INC.

INTELLECTUAL PROPERTY

“Apparatus and Method for Spatially Ordered Phase Encoding and for Determining Complex Permittivity in Magnetic Resonance by Using Superimposed Time-Varying Electric Fields” Wollin, E. US Patent No. 5,412,322 May 2, 1995

“Apparatus and Method for Image Formation in Magnetic Resonance Utilizing Weak Time-Varying Gradients.”Wollin, E. US Patent No. 5,757,187, May 26, 1998

“Apparatus and Method for Resistivity Well Logging Utilizing Nuclear Magnetic Resonance” Wollin, E. US Patent No.6, 166.540, Dec. 26, 2000, U.S. Patent No. 6,342,784, Jan.29,2002 and US Patent No. 6,545,471, April 8, 2003.

“Magnetic Resonance Analyzing Flow Meter and Flow Measuring Method” Wollin, E. US Patent No. 6,452,390 B1, Sept. 17, 2002, EP1230529, FR1230529, DE060030580, CN00818423, CA2391523, JN4808885

“Apparatus and Method for Magnetic Resonance Measurement and Mapping of Electrical Impedance Complex Permittivity and Complex Conductivity as Applied to Detection and Evaluation of Sample Pathology”, US Patent No. 8200309, June 12, 2012

“Apparatus and Method for Magnetic Resonance Measurement and Mapping of Electrical Impedance, Complex Permittivity and Complex Conductivity as Applied to Detection and Evaluation of Sample Pathology”, US Patent No. 8929970, January 6, 2015

“Apparatus and Method for Mapping and Measurement of Spatially and Temporally Distributed Induced Small Phase Deviations in Magnetic Resonance Utilizing Deconvolution” US Patent No. 9,791,535B2, October 17, 2017

“Apparatus and Method for Mapping and Measurement of Spatially and
Temporally Distributed Induced Small Phase Deviations in Magnetic Resonance Utilizing Deconvolution” US Patent No. 10,151,820B2, December 11, 2018.

“Apparatus and Method for Measuring Velocity and Composition of Material in and Adjacent to a Borehole” US Patent No. 10502602, December 10, 2019.

“Apparatus and Method for Direct Analysis of Formation Composition by Magnetic Resonance Wireline Logging” US Patent No. 11,009,621B2, May 18, 2021.