Inventor

JOHANNSEN STEPHEN R

US5 patents

⚠️ This page may combine multiple inventors who share the name “JOHANNSEN STEPHEN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ARENA PHARM INC

4 patents

US9447041B2Sep 20, 2016

Processes for the preparation of (R)-2-(7-4-cyclopentyl-3-(trifluoromethyl)benzyloxy)-1,2,3,4-tetrahydrocyclopenta[B]indol-3-yl)acetic acid and salts thereof

ARENA PHARM INC12 citations91

US9175320B2Nov 3, 2015

Processes for the preparation of (R)-2-(7-4-cyclopentyl-3-(trifluoromethyl)benzyloxy)-1,2,3,4-tetrahydrocyclopenta[B]indol-3-yl)acetic acid and salts thereof

ARENA PHARM INC15 citations91

US11149292B2Oct 19, 2021

Processes for the preparation of (R)-2-(7-(4-cyclopentyl-3-(trifluoromethyl)benzyloxy)-1,2,3,4-tetrahydrocyclopenta[B]indol-3-yl)acetic acid and salts thereof

ARENA PHARM INC8 citations83

US11674163B2Jun 13, 2023

Processes for the preparation of (R)-2-(7-(4-cyclopentyl-3-(trifluoromethyl)benzyloxy)-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid and salts thereof

ARENA PHARM INC0 citations61

MONTALBAN ANTONIO GARRIDO

1 patent

US8853419B2Oct 7, 2014

Processes for the preparation of (R)-2-(7-(4-cyclopentyl-3-(trifluoromethyl)benzyloxy)-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid and salts thereof

MONTALBAN ANTONIO GARRIDO17 citations87