CA2720108C — Gastric retentive extended-release dosage forms comprising combinations of a non-opioid analgesic and an opioid analgesic
Assigned to Assertio Holdings Inc · Expires 2016-06-07 · 10y expired
What this patent protects
Compositions and methods for the treatment of pain in a mammal are described. More specifically, a dosage form designed for release of acetaminophen and an opioid is described, wherein the dosage form provides delivery of the drugs to the upper gastrointestinal tract ("G1"…
USPTO Abstract
Compositions and methods for the treatment of pain in a mammal are described. More specifically, a dosage form designed for release of acetaminophen and an opioid is described, wherein the dosage form provides delivery of the drugs to the upper gastrointestinal tract ("G1") of a mammal for an extended period of time
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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