HK

Howard Allen Ketelson

AR Alcon Research: 2 patents #5 of 62Top 9%
Overall (2016): #137,566 of 481,213Top 30%
2
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9521842 Use of PBO-PEO-PBO block copolymers in ophthalmic compositions James W. Davis 2016-12-20
9259472 Polymeric artificial tear system David L. Meadows, James W. Davis 2016-02-16