Quebec
Canada
2
2021-01-28
The entities that hold a legal rights for patent applications filed by inventor Sirard Pierre:
Pierre Sirard from Quebec, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Salts of prodrugs of piperazine and substituted piperidine antiviral agents
#2 | 2006-12-28Process for preparing triazole substituted azaindoleoxoacetic piperazine derivatives and novel salt forms produced therein
4756836 ⎘