Quinuclidine derivatives and medicinal compositions containing the same Grant US-10588895-B2 United States of America 17 Mar 2020
Quinuclidine derivatives and medicinal compositions containing the same Grant US-10034867-B2 United States of America 31 Jul 2018
Quinuclidine derivatives and medicinal compositions containing the same Grant US-9687478-B2 United States of America 27 Jun 2017
Quinuclidine derivatives and medicinal compositions containing the same Grant US-9333195-B2 United States of America 10 May 2016