NPE Status Unknown Declaratory Judgment No See case in Lex Machina Civil Action 1:25-cv-00419 Filing Date Apr 3, 2025 Venue D.Del. US Patent No 12102638 Patent Asserters: Patent Asserter Sumitomo Pharma America, Inc. Sumitomo Pharma Co., Ltd. Urovant Sciences GmbH Alleged Infringers: ANNORA PHARMA PRIVATE LIMITED Camber Pharmaceuticals, Inc. Hetero Labs Limited Hetero USA Inc. Honour Lab Ltd.