JH

James A. Helliwell

Overall (All Time): #1,137,229 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11517677 Epidural device for detection of and needle placement in epidural space Michael Dolphin, Brianna B. Carrels, Simon F. Cooke 2022-12-06
11351124 Sustained release of formulations of local anesthetics Amanda M. Malone, Rafi Chapanian, Richard Liggins 2022-06-07
11219604 Injectable sustained release composition and method of using the same for treating inflammation in joints and pain associated therewith Amanda M. Malone, Thomas J. Smith, Marc M. Baum 2022-01-11
9987233 Injectable sustained release composition and method of using the same for treating inflammation in joints and pain associated therewith Amanda M. Malone, Thomas J. Smith, Marc M. Baum 2018-06-05