Membership
Tour
Register
Log in
Robert E. Howells
Follow
Person
Birkenhead, GB
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Sustained release compositions
Patent number
5,096,896
Issue date
Mar 17, 1992
National Research Development Corporation
Neil B. Graham
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE