The Patent Finder

Ipsen Developments Limited

Also on record
Records under this name other than patents Ipsen Developments Limited holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 9 of 9 · Back to Ipsen Developments Limited

PatentTitleStatus Expires Confidence
US 9,125,804Pharmaceutical Composition Comprising Botulinum, a Non Ionic Surfactant, Sodium Chloride and Sucrose
Formerly held
In force
 · High confidence
In forceHigh confidence
US 11,534,394Pharmaceutical Composition Containing Botulinum Neurotoxin
Formerly held
Term ended
Ended no later than Jun 27, 2026 · Medium confidence
Term endedEnded no later than Jun 27, 2026Medium confidence
US 9,757,329Pharmaceutical Composition Comprising Botulinum, a Non Ionic Surfactant, Sodium Chloride and Sucrose
Term ended
Term ended Jul 6, 2025 · High confidence
Term endedTerm ended Jul 6, 2025High confidence
US 10,561,604Pharmaceutical Composition Comprising Botulinum, a Non Ionic Surfactant, Sodium Chloride and Sucrose
Formerly held
Term ended
Term ended Jul 6, 2025 · High confidence
Term endedTerm ended Jul 6, 2025High confidence
US 8,337,862Method for Treating Knee Joint Pain Caused by Saphenous Nerve Entrapment
Formerly held
Lapsed on the fee record
Ended Dec 25, 2024 · Medium confidence
Lapsed on the fee recordEnded Dec 25, 2024Medium confidence
US 8,277,822Botulinum Toxin Treatment
Formerly held
Lapsed on the fee record
Ended Oct 2, 2024 · Medium confidence
Lapsed on the fee recordEnded Oct 2, 2024Medium confidence
US 7,838,009Use of Botulinum Toxin for the Preparation of a Medicament for the Treatment of Lithiasis of Salivary Gland, Gall Bladder, Kidney, or Pancreas
Formerly held
Lapsed on the fee record
Ended Nov 23, 2022 · High confidence
Lapsed on the fee recordEnded Nov 23, 2022High confidence
US 8,877,456Quantification of Botulinum Toxin
Formerly held
Lapsed on the fee record
Ended Nov 4, 2018 · High confidence
Lapsed on the fee recordEnded Nov 4, 2018High confidence
US 8,759,093Method for Determining the Selectivity of a Pre-Synaptic Neuromuscular Blocking Substance
Formerly held
Lapsed on the fee record
Ended Jun 24, 2018 · Medium confidence
Lapsed on the fee recordEnded Jun 24, 2018Medium confidence
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited