01 1Belmore Neidrauer LLP
02 1Blake Cassels & Graydon LLP
03 6Gowling Lafleur Henderson LLP
04 16Gowling WLG (Canada) LLP
05 2Ogilvy Renault LLP
01 52181377
02 42226784
03 52371684
04 52379948
05 52380087
06 12431675
07 12659770
01 2MACITENTAN | TADALAFIL
02 24Tadalafil
01 2TABLET
02 24Tablet
01 52015-01-19
02 42016-07-11
03 102020-04-26
04 52020-08-01
05 12021-12-04
06 12027-08-28
Patent Expiration Date : 2020-04-26
Date Granted : 2007-10-23
Brand Name : CIALIS
Patent Number : 2371684
Filing Date : 2000-04-26
Strength per Unit : 10 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2020-04-26
Date Granted : 2007-10-23
Patent Expiration Date : 2020-04-26
Date Granted : 2008-03-25
Brand Name : CIALIS
Patent Number : 2379948
Filing Date : 2000-04-26
Strength per Unit : 10 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2020-04-26
Date Granted : 2008-03-25
Patent Expiration Date : 2016-07-11
Date Granted : 2003-07-08
Brand Name : CIALIS
Patent Number : 2226784
Filing Date : 1996-07-11
Strength per Unit : 10 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2016-07-11
Date Granted : 2003-07-08
Patent Expiration Date : 2020-04-26
Date Granted : 2007-10-23
Brand Name : CIALIS
Patent Number : 2371684
Filing Date : 2000-04-26
Strength per Unit : 20 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2020-04-26
Date Granted : 2007-10-23
Patent Expiration Date : 2020-04-26
Date Granted : 2008-03-25
Brand Name : CIALIS
Patent Number : 2379948
Filing Date : 2000-04-26
Strength per Unit : 20 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2020-04-26
Date Granted : 2008-03-25
Patent Expiration Date : 2016-07-11
Date Granted : 2003-07-08
Brand Name : CIALIS
Patent Number : 2226784
Filing Date : 1996-07-11
Strength per Unit : 20 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2016-07-11
Date Granted : 2003-07-08
Patent Expiration Date : 2020-04-26
Date Granted : 2007-10-23
Brand Name : CIALIS
Patent Number : 2371684
Filing Date : 2000-04-26
Strength per Unit : 2.5 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2020-04-26
Date Granted : 2007-10-23
Patent Expiration Date : 2015-01-19
Date Granted : 2002-05-28
Brand Name : CIALIS
Patent Number : 2181377
Filing Date : 1995-01-19
Strength per Unit : 2.5 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2015-01-19
Date Granted : 2002-05-28
Patent Expiration Date : 2016-07-11
Date Granted : 2003-07-08
Brand Name : CIALIS
Patent Number : 2226784
Filing Date : 1996-07-11
Strength per Unit : 2.5 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2016-07-11
Date Granted : 2003-07-08
Patent Expiration Date : 2020-04-26
Date Granted : 2008-03-25
Brand Name : CIALIS
Patent Number : 2379948
Filing Date : 2000-04-26
Strength per Unit : 2.5 mg / tablet
Dosage Form : Tablet
Human Or VET : Human
Route of Administration : Oral
Patent Expiration Date : 2020-04-26
Date Granted : 2008-03-25
