Membership
Tour
Register
Log in
Kuo-Shin Lee
Follow
Person
El Cerrito, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Base-triggered release microcapsules
Patent number
6,544,540
Issue date
Apr 8, 2003
Syngenta Limited
Juanita Elena Van Koppenhagen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Acid-triggered microcapsules
Patent number
6,514,439
Issue date
Feb 4, 2003
Syngenta Ltd.
Juanita E. Van Koppenhagen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Acid-triggered release microcapsules
Patent number
6,337,130
Issue date
Jan 8, 2002
Zeneca Limited
Juanita Elena Van Koppenhagen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Microencapsulated compositions
Patent number
6,133,197
Issue date
Oct 17, 2000
Zeneca Limited
Jin-Ling Chen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
Acid-triggered microcapsules
Publication number
20020068169
Publication date
Jun 6, 2002
Syngenta Limited
Juanita Elena Van Koppenhagen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Base-triggered release microcapsules
Publication number
20020037306
Publication date
Mar 28, 2002
Juanita E. Van Koppenhagen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
BASE-TRIGGERED RELEASE MICROCAPSULES
Publication number
20020004059
Publication date
Jan 10, 2002
JUANITA ELENA VAN KOPPENHAGEN
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC