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Inventor

Howard Williams

Inventor
Paris, FR

Overview

1→
Patents
1995
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.

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations50%
C07DHeterocyclic compounds50%
PatentTitleYear
5,447,928'Benzoxazine derivatives and their application in therapy'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to SYNTHELABO (1)· patent assignee history
1995Based in Paris, FR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SYNTHELABO11995
Locations
LocationPatentsSpan
Paris, FR11995