US 10,888,557 K1 (4,143rd)
Ophthalmic composition
Gregory I. Ostrow; Kenneth J. Widder; David S. Baker; and Harun Takruri
Assigned to SYDNEXIS, INC.
Trial No. IPR2022-00415, Jan. 7, 2022
Inter Partes Review Certificate for Patent 10,888,557, issued Jan. 12, 2021, Appl. No. 16/785,413, Feb. 7, 2020
Inter Partes Review Certificate issued Oct. 6, 2025