JB

John H. D. Browning

CL Coopervision International Limited: 1 patents #138 of 201Top 70%
TA Tambrands: 1 patents #12 of 29Top 45%
📍 Alresford, GB: #11 of 24 inventorsTop 50%
Overall (All Time): #2,124,040 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7750079 Compositions and methods for producing silicone hydrogel contact lenses Sarah Almond 2010-07-06
5554108 Sanitary tampon Robert I. Wynne, Harry Hayes 1996-09-10