LexDanaLexDanabeta
Inventor

James A. Helliwell

Inventor
Vancouver, CA

Overview

1→
Patents
2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations50%
PatentTitleYear
9,987,233Injectable sustained release composition and method of using the same for treating inflammation in joints and pain associated therewith2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to Eupraxia Pharmaceuticals USA LLC (1)· patent assignee history
2018Based in Vancouver, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
Eupraxia Pharmaceuticals USA LLC12018
Locations
LocationPatentsSpan
Vancouver, CA12018