Cases 1 - 10 of 12
ASTELLAS PHARMA INC. et al v. ASCENT PHARMACEUTICALS, INC.
as 3:2025cv00035
Plaintiff:
MEDIVATION PROSTATE THERAPEUTICS LLC, ASTELLAS US LLC, THE REGENTS OF THE UNIVERSITY OF CALIFORNIA and others
Defendant:
ASCENT PHARMACEUTICALS, INC.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ASTELLAS PHARMA INC. et al v. ZYDUS PHARMACEUTICALS (USA) INC. et al
as 3:2024cv09748
Plaintiff:
ASTELLAS PHARMA US, INC., ASTELLAS US LLC, ASTELLAS PHARMA INC. and others
Defendant:
ZYDUS PHARMACEUTICALS (USA) INC. and ZYDUS LIFESCIENCES LTD.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ASTELLAS PHARMA INC. et al v. HAIMEN PHARMA INC. et al
as 3:2024cv09403
Defendant:
HAIMEN PHARMA INC. and SINOTHERAPEUTICS INC.
Plaintiff:
ASTELLAS US LLC, MEDIVATION LLC, THE REGENTS OF THE UNIVERSITY OF CALIFORNIA and others
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ASTELLAS PHARMA INC. et al v. HAIMEN PHARMA INC. et al
as 2:2024cv09403
Plaintiff:
ASTELLAS US LLC, THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, ASTELLAS PHARMA INC. and others
Defendant:
SINOTHERAPEUTICS INC. and HAIMEN PHARMA INC.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ASTELLAS PHARMA INC. et al v. QILU PHARMACEUTICAL CO., LTD. et al
as 2:2024cv03747
Plaintiff:
ASTELLAS PHARMA INC., ASTELLAS US LLC, ASTELLAS PHARMA US, INC. and others
Defendant:
QILU PHARMA, INC. and QILU PHARMACEUTICAL CO., LTD.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ASTELLAS PHARMA INC. et al v. QILU PHARMACEUTICAL (HAINAN) CO., LTD. et al
as 2:2024cv08217
Plaintiff:
ASTELLAS PHARMA INC., ASTELLAS PHARMA US, INC., MEDIVATION LLC and others
Defendant:
QILU PHARMACEUTICAL (HAINAN) CO., LTD. and QILU PHARMA, INC.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ASTELLAS PHARMA INC. et al v. QILU PHARMACEUTICAL (HAINAN) CO., LTD. et al
as 3:2024cv08217
Defendant:
QILU PHARMACEUTICAL (HAINAN) CO., LTD. and QILU PHARMA, INC.
Plaintiff:
ASTELLAS PHARMA INC., THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, MEDIVATION PROSTATE THERAPEUTICS LLC and others
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ASTELLAS PHARMA INC. et al v. HUMANWELL PURACAP PHARMACEUTICALS (WUHAN) CO. LTD. et al
as 2:2023cv01020
Plaintiff:
ASTELLAS PHARMA INC., ASTELLAS US LLC, ASTELLAS PHARMA US, INC. and others
Defendant:
HUMANWELL PURACAP PHARMACEUTICALS (WUHAN) CO. LTD. and EPIC PHARMA, LLC
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ASTELLAS PHARMA INC. v. SUN PHARMACEUTICAL INDUSTRIES, INC. et al
as 2:2022cv07357
Plaintiff:
ASTELLAS PHARMA INC., ASTELLAS US LLC, ASTELLAS PHARMA US, INC. and others
Defendant:
SUN PHARMACEUTICAL INDUSTRIES, INC. and SUN PHARMACEUTICAL INDUSTRIES LTD.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
ASTELLAS PHARMA INC. et al v. ZYDUS PHARMACEUTICALS (USA) INC. et al
as 2:2022cv04499
Plaintiff:
ASTELLAS PHARMA INC., ASTELLAS US LLC, ASTELLAS PHARMA US, INC. and others
Defendant:
ZYDUS PHARMACEUTICALS (USA) INC. and ZYDUS LIFESCIENCES LTD
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
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