Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DO

Daniel E. O'Brien

HIHollister Incorporated: 4 patents #5 of 51Top 10%
Sligo, CA: #1 of 1 inventorsTop 100%
Overall (2018): #46,858 of 503,207Top 10%
4 Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D828011 Catheter package with flip cap Vincent Naughton, Martin McMenamin, Joseph N. Hanley, David A. Knauz, Jeanne E. Lee +4 more 2018-09-11
D820583 Catheter package with twist cap Vincent Naughton, Martin McMenamin, Joseph N. Hanley, David A. Knauz, Jeanne E. Lee +4 more 2018-06-19
D816217 Urinary catheter Vincent Naughton, Martin McMenamin 2018-04-24
9861781 Intermittent catheter assembly Michael G. Murray, James McIlvenna, Martin P. Creaven, Adam J. Foley, David Hannon +1 more 2018-01-09