List of Research International, Inc. patents

List of Research International, Inc. patents

List of Michigan Technological University patents

List of ST Engineering patents

List of Tongaat Hulett patents

Founders educated at University of Southern California

CEOs of real estate investment companies

Patents where

Current Assignee

Name

is

Research International, Inc.

	Name	Description	Patent Applicant	Current Assignee	Inventor	Patent Jurisdiction	Patent Number	Date of Patent
	‌ US Patent 9791353 Concentrator	Patent 9791353 was granted and assigned to Research International, Inc. on October, 2017 by the United States Patent and Trademark Office.		Research International, Inc.		United States Patent and Trademark Office	9791353	October 17, 2017
	‌ US Patent 8142570 Extraction device and methods	Patent 8142570 was granted and assigned to Research International, Inc. on March, 2012 by the United States Patent and Trademark Office.		Research International, Inc.		United States Patent and Trademark Office	8142570	March 27, 2012
	‌ US Patent 7608463 Enhanced waveguide and method	Patent 7608463 was granted and assigned to Research International, Inc. on October, 2009 by the United States Patent and Trademark Office.		Research International, Inc.		United States Patent and Trademark Office	7608463	October 27, 2009
	‌ US Patent 7846228 Liquid particulate extraction device	Patent 7846228 was granted and assigned to Research International, Inc. on December, 2010 by the United States Patent and Trademark Office.		Research International, Inc.		United States Patent and Trademark Office	7846228	December 7, 2010
	‌ US Patent 11023773 Coupon reader	Patent 11023773 was granted and assigned to Research International, Inc. on June, 2021 by the United States Patent and Trademark Office.	Research International, Inc.	Research International, Inc.		United States Patent and Trademark Office	11023773	June 1, 2021
	‌ US Patent 8012229 Liquid particulate extraction device	Patent 8012229 was granted and assigned to Research International, Inc. on September, 2011 by the United States Patent and Trademark Office.		Research International, Inc.		United States Patent and Trademark Office	8012229	September 6, 2011
	‌ US Patent 10318845 Coupon reader	Patent 10318845 was granted and assigned to Research International, Inc. on June, 2019 by the United States Patent and Trademark Office.	Research International, Inc.	Research International, Inc.		United States Patent and Trademark Office	10318845	June 11, 2019
	‌ US Patent 7651869 Optical assay apparatus and methods	Patent 7651869 was granted and assigned to Research International, Inc. on January, 2010 by the United States Patent and Trademark Office.		Research International, Inc.		United States Patent and Trademark Office	7651869	January 26, 2010
	‌ US Patent 10677689 Concentrator	Patent 10677689 was granted and assigned to Research International, Inc. on June, 2020 by the United States Patent and Trademark Office.	Research International, Inc.	Research International, Inc.		United States Patent and Trademark Office	10677689	June 9, 2020
	‌ US Patent 7496245 Misalignment compensating optical sensor and method	Patent 7496245 was granted and assigned to Research International, Inc. on February, 2009 by the United States Patent and Trademark Office.		Research International, Inc.		United States Patent and Trademark Office	7496245	February 24, 2009
	‌ US Patent 10192144 Coupon reader	Patent 10192144 was granted and assigned to Research International, Inc. on January, 2019 by the United States Patent and Trademark Office.	Research International, Inc.	Research International, Inc.		United States Patent and Trademark Office	10192144	January 29, 2019
	‌ US Patent 12104991 Particle concentrator	Patent 12104991 was granted and assigned to Research International, Inc. on October, 2024 by the United States Patent and Trademark Office.	Research International, Inc.	Research International, Inc.		United States Patent and Trademark Office	12104991	October 1, 2024

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