Douglas T. Gjerde

United States of America

 
Total IP 11
Total IP Rank # 140,172
IP Activity Score 0.9/5.0    2
IP Activity Rank # 472,276

Patents

Trademarks

11 0
0 0
0 0
0
 
Last Patent 2019 - Columns for isolation, detection...
First Patent 2011 - Method and apparatus for pipette...

Latest Inventions, Goods, Services

2019 Invention Methods for purifying biological cells. This invention relates to devices and methods for purifyi...
Invention Columns for isolation, detection and use of biological cells. This invention relates to devices a...
2018 Invention Isolation, detection and use of biological cells. This invention relates to devices and methods f...
2015 Invention Method and apparatus for pipette tip columns. An apparatus and method of using a pipette with pip...
Invention Devices and methods for purification, detection and use of biological cells. This invention relat...
2014 Invention Devices and methods for purification of biological cells. This invention relates to devices and m...