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Inventor

Zhongyuan Zhu

Inventor
Vernon Hills, IL, US

Overview

12→
Patents
2013–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 12 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes32%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations32%
A61MDevices for introducing media into, or onto, the body29%
H04LTransmission of digital information, e.g. telegraphic communication3%
H04WWireless communication networks3%
PatentTitleYear
10,610,523Sublingual fentanyl spray202010,135,923Data transfer method and system201810,016,403Sublingual fentanyl spray20189,642,844'Sublingual fentanyl spray'20179,642,797'Sublingual fentanyl spray and methods of use to treat pain'20179,289,387'Method of treating pain by administering sublingual fentanyl spray'20169,241,935'Sublingual fentanyl spray'20168,835,459'Sublingual fentanyl spray'20148,835,460'Sublingual fentanyl spray and methods of treating pain'20148,628,796'Room-temperature stable dronabinol formulations'20148,486,973'Sublingual fentanyl spray'20138,486,972'Sublingual fentanyl spray'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to INSYS THERAPEUTICS INC (7)· patent assignee history
2013–2014Patents assigned to GOSKONDA VENKAT R (3)· patent assignee history
2013–2014Patents assigned to KOTTAYIL S GEORGE (3)· patent assignee history
2013–2014Patents assigned to ZHU ZHONGYUAN (3)· patent assignee history
2013–2020Based in Vernon Hills, IL, US· patent location history
2016–2020Patents assigned to INSYS DEV CO INC (5)· patent assignee history
2018Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INSYS THERAPEUTICS INC72013–2016
INSYS DEV CO INC52016–2020
GOSKONDA VENKAT R32013–2014
KOTTAYIL S GEORGE32013–2014
ZHU ZHONGYUANself32013–2014
Locations
LocationPatentsSpan
Vernon Hills, Illinois, US112013–2020
Shenzhen, CN12018