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Inventor

William I. Higuchi

Inventor
Salt Lake City, UT, US

Overview

10→
Patents
1989–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Nprimary
A61NElectrotherapy39%
A61KPreparations for medical, dental or toiletry purposes22%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
A61BDiagnosis6%
A61FFilters implantable into blood vessels6%
A61QSpecific use of cosmetics or similar toiletry preparations6%
C07CAcyclic or carbocyclic compounds6%
C07DHeterocyclic compounds6%
PatentTitleYear
9,956,201Compositions comprising bioreversible derivatives of hydroxy N-substituted-2-aminotetralins, and related dosage forms20188,246,949'Methods and devices for sustained in-vivo release of an active agent'20127,785,578'Non-invasive ocular drug delivery'20107,137,975'Method for increasing the battery life of an alternating current iontophoresis device using a barrier-modifying agent'20066,801,804'Device and method for monitoring and controlling electrical resistance at a tissue site undergoing iontophoresis'20046,553,255'Use of background electrolytes to minimize flux variability during iontophoresis'20036,512,950'Methods for delivering agents using alternating current'20036,496,728'Methods for extracting substances using alternating current'20025,139,023'Apparatus and method for noninvasive blood glucose monitoring'19924,877,401'Method of preventing tooth decay by laser beam irradiation and chemical treatment'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2018Based in Salt Lake City, UT, US· patent location history
2002–2003Patents assigned to UNIV UTAH RES FOUND (2)· patent assignee history
2003–2012Patents assigned to ACIONT INC (5)· patent assignee history
2012Patents assigned to HASTINGS MATTHEW S (1)· patent assignee history
2012Patents assigned to HIGUCHI JOHN (1)· patent assignee history
2012Patents assigned to HIGUCHI WILLIAM I (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ACIONT INC52003–2012
UNIV UTAH RES FOUND22002–2003
HASTINGS MATTHEW S12012
HIGUCHI JOHN12012
HIGUCHI WILLIAM Iself12012
Locations
LocationPatentsSpan
Salt Lake City, UT, US101989–2018