Membership
Tour
Register
Log in
Gerald C. Marks
Follow
Person
Cardiff, GB
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Process for producing phenolic foams
Patent number
4,720,510
Issue date
Jan 19, 1988
BP Chemicals Limited
Gerald C. Marks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of phenolic foam
Patent number
4,648,922
Issue date
Mar 10, 1987
BP Chemicals Limited
Gerald C. Marks
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Phenolic foam composites and process for making them
Patent number
4,501,794
Issue date
Feb 26, 1985
BP Chemicals Limited
James B. Blackwell
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL