RB

Richard D. Button

Abbott: 2 patents #2,462 of 5,431Top 50%
Overall (All Time): #2,202,140 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6562298 Structure for determination of item of interest in a sample David C. Arnquist, Grady Barnes, Chadwick M. Dunn, Richard C. East, Jr., Patrick P. Fritchie +13 more 2003-05-13
5856194 Method for determination of item of interest in a sample David C. Arnquist, Grady Barnes, Chadwick M. Dunn, Richard C. East, Jr., Patrick P. Fritchie +13 more 1999-01-05