AMPHASTAR PHARMACEUTICALS
2 recorded signal(s) across 1 type(s) · recorded between 2021-08-04 and 2023-06-30
Each entry below describes what a public filing records, on the date it was recorded. This page ranks nothing and scores nothing.
SEC cross-link: ticker AMPH · SEC CIK 0001297184 (linked as of 2026-07-12)
AMPHASTAR PHARMACEUTICALS, INC. recorded a security interest over 15 patents to WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT, recorded 2023-06-30.
confidence 0.95 · as of 2023-06-30 · detail · view patent
active · as of 30 Jan 2024 — No release observed as of 30 Jan 2024 (release coverage ends 30 Jan 2024).
AMPHASTAR PHARMACEUTICALS, INC. recorded a security interest over 35 patents to CAPITAL ONE, NATIONAL ASSOCIATION, recorded 2021-08-04.
confidence 0.95 · as of 2021-08-04 · detail · view patent
released · as of 30 Jan 2024 — Release recorded 05 Aug 2021.