List of Hanna Instruments patents | 5 results

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent D641890 Analytical device for testing liquids	Patent D641890 was granted and assigned to Hanna Instruments on July, 2011 by the United States Patent and Trademark Office.		Hanna Instruments	United States Patent and Trademark Office	D641890	July 19, 2011
‌ US Patent D708083 PH meter with surface ornamentation	Patent D708083 was granted and assigned to Hanna Instruments on July, 2014 by the United States Patent and Trademark Office.	Hanna Instruments	Hanna Instruments	United States Patent and Trademark Office	D708083	July 1, 2014
‌ US Patent D717677 Meter	Patent D717677 was granted and assigned to Hanna Instruments on November, 2014 by the United States Patent and Trademark Office.	Hanna Instruments	Hanna Instruments	United States Patent and Trademark Office	D717677	November 18, 2014
‌ US Patent D731290 Cradle	Patent D731290 was granted and assigned to Hanna Instruments on June, 2015 by the United States Patent and Trademark Office.	Hanna Instruments	Hanna Instruments	United States Patent and Trademark Office	D731290	June 9, 2015
‌ US Patent 7977099 Method for alcohol content determination	Patent 7977099 was granted and assigned to Hanna Instruments on July, 2011 by the United States Patent and Trademark Office.		Hanna Instruments	United States Patent and Trademark Office	7977099	July 12, 2011