Colleen Beth Vandersteen

Follow

Person

East St. Paul, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Sustainable bulk liquid dispensing device
- Patent number 9,481,562
- Issue date Nov 1, 2016
- Colleen Beth Vandersteen
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Sustainable Bulk Liquid Dispensing Device
- Publication number 20170129764
- Publication date May 11, 2017
- Colleen Beth Vandersteen
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
Sustainable Bulk Liquid Dispensing Device
- Publication number 20140053950
- Publication date Feb 27, 2014
- Colleen Beth Vandersteen
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...