AMTEK RESEARCH INTERNATIONAL LLC
6 recorded signal(s) across 1 type(s) · recorded between 2011-11-23 and 2024-12-17
Each entry below describes what a public filing records, on the date it was recorded. This page ranks nothing and scores nothing.
AMTEK RESEARCH INTERNATIONAL LLC recorded a security interest over 1 patent to U.S. BANK NATIONAL ASSOCIATION, recorded 2024-12-17.
confidence 0.95 · as of 2024-12-17 · detail · view patent
unknown · as of 30 Jan 2024 — Release status unknown — no release has been observed for this security interest (releases observed only up to 30 Jan 2024).
AMTEK RESEARCH INTERNATIONAL LLC recorded a security interest over 5 patents to U.S. BANK NATIONAL ASSOCIATION, recorded 2023-09-26.
confidence 0.95 · as of 2023-09-26 · detail · view patent
active · as of 30 Jan 2024 — No release observed as of 30 Jan 2024 (release coverage ends 30 Jan 2024).
AMTEK RESEARCH INTERNATIONAL LLC recorded a security interest over 2 patents to U.S. BANK NATIONAL ASSOCIATION, recorded 2019-08-30.
confidence 0.95 · as of 2019-08-30 · detail · view patent
active · as of 30 Jan 2024 — No release observed as of 30 Jan 2024 (release coverage ends 30 Jan 2024).
AMTEK RESEARCH INTERNATIONAL LLC recorded a security interest over 2 patents to U.S. BANK NATIONAL ASSOCIATION, recorded 2017-04-05.
confidence 0.95 · as of 2017-04-05 · detail · view patent
active · as of 30 Jan 2024 — No release observed as of 30 Jan 2024 (release coverage ends 30 Jan 2024).
AMTEK RESEARCH INTERNATIONAL LLC recorded a security interest over 6 patents to U.S. BANK NATIONAL ASSOCIATION, recorded 2016-09-19.
confidence 0.95 · as of 2016-09-19 · detail · view patent
active · as of 30 Jan 2024 — No release observed as of 30 Jan 2024 (release coverage ends 30 Jan 2024).
AMTEK RESEARCH INTERNATIONAL LLC recorded a security interest over 12 patents to U.S. BANK NATIONAL ASSOCIATION, recorded 2011-11-23.
confidence 0.85 · as of 2011-11-23 · detail · view patent
active · as of 30 Jan 2024 — No release observed as of 30 Jan 2024 (release coverage ends 30 Jan 2024).