RC

Randolph E. Campbell

FV Forsight Vision4: 39 patents #1 of 34Top 3%
ES E.R. Squibb & Sons.: 2 patents #179 of 513Top 35%
Overall (All Time): #74,356 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 25 most recent of 41 patents

Patent #TitleCo-InventorsDate
12251336 Expandable drug delivery devices and methods of use Bradley G. Bachelder, Darren Doud, Signe Erickson, Kevin W. Sacherman 2025-03-18
12201556 Porous structures for extended release drug delivery devices Kevin W. Sacherman, Kathleen Cogan Farinas, Signe Erickson, Jeremy J. Boyette 2025-01-21
12115102 Ophthalmic implant for delivering therapeutic substances Signe Erickson, Darren Doud 2024-10-15
12102560 Implantable ocular drug delivery devices Kevin W. Sacherman, Bradley G. Bachelder, Signe Erickson, Jeremy J. Boyette 2024-10-01
11786396 Injector apparatus and method for drug delivery Eugene de Juan, Jr., Yair Alster, Kathleen Cogan Farinas, K. Angela Macfarlane, Cary J. Reich +6 more 2023-10-17
11679027 Combined drug delivery methods and apparatus Eugene de Juan, Jr., Yair Alster, Kathleen Cogan Farinas, Cary J. Reich, K. Angela Macfarlane +1 more 2023-06-20
11642310 Posterior segment drug delivery Eugene de Juan, Jr., Yair Alster, Steven M. Chamow, Kathleen Cogan Farinas, Hanson S. Gifford, III +5 more 2023-05-09
11617680 Implantable ocular drug delivery devices Kevin W. Sacherman, Bradley G. Bachelder, Signe Erickson, Jeremy J. Boyette 2023-04-04
11510810 Ophthalmic implant for delivering therapeutic substances Signe Erickson, Darren Doud 2022-11-29
11432959 Porous structures for extended release drug delivery devices Kevin W. Sacherman, Kathleen Cogan Farinas, Signe Erickson, Jeremy J. Boyette 2022-09-06
11419759 Fluid exchange apparatus for expandable port delivery system and methods of use Kevin W. Sacherman, Darren Doud, Kathleen Cogan Farinas 2022-08-23
11110001 Expandable drug delivery devices and methods of use Bradley G. Bachelder, Darren Doud, Signe Erickson, Kevin W. Sacherman 2021-09-07
11065151 Therapeutic agent formulations for implanted devices Eugene de Juan, Jr., Yair Alster, Steven M. Chamow, Kathleen Cogan Farinas, K. Angela Macfarlane +3 more 2021-07-20
10874548 Therapeutic agent formulations for implanted devices Eugene de Juan, Jr., Yair Alster, Steven M. Chamow, Kathleen Cogan Farinas, K. Angela Macfarlane +3 more 2020-12-29
10813788 Implantable therapeutic device Eugene de Juan, Jr., Yair Alster, Kathleen Cogan Farinas, K. Angela Macfarlane, Cary J. Reich 2020-10-27
10656152 Posterior segment drug delivery Eugene de Juan, Jr., Yair Alster, Steven M. Chamow, Kathleen Cogan Farinas, Hanson S. Gifford, III +5 more 2020-05-19
10653554 Fluid exchange apparatus and methods Darren Doud, Signe Erickson, K. Angela Macfarlane, Mike Barrett, Christina Skieller +5 more 2020-05-19
10617557 Combined drug delivery methods and apparatus Eugene de Juan, Jr., Yair Alster, Kathleen Cogan Farinas, Cary J. Reich, K. Angela Macfarlane +1 more 2020-04-14
10603209 Insertion and removal methods and apparatus for therapeutic devices Eugene de Juan, Jr., Signe Erickson, Michael Barrett, Christina Skieller, David Batten +1 more 2020-03-31
10500091 Expandable drug delivery devices and methods of use Bradley G. Bachelder, Darren Doud, Signe Erickson, Kevin W. Sacherman 2019-12-10
10398593 Ophthalmic implant for delivering therapeutic substances Signe Erickson, Darren Doud 2019-09-03
10265215 Injector apparatus and method for drug delivery Eugene de Juan, Jr., Yair Alster, Kathleen Cogan Farinas, K. Angela Macfarlane, Cary J. Reich +6 more 2019-04-23
10166142 Small molecule delivery with implantable therapeutic device Eugene de Juan, Jr., Yair Alster, Kathleen Cogan Farinas, K. Angela Macfarlane, Cary J. Reich +1 more 2019-01-01
10010448 Insertion and removal methods and apparatus for therapeutic devices Eugene de Juan, Jr., Signe Erickson, Mike Barrett, Christina Skieller, David Batten +1 more 2018-07-03
9883968 Fluid exchange apparatus and methods Darren Doud, Signe Erickson, K. Angela Macfarlane, Mike Barrett, Christina Skieller +5 more 2018-02-06