Who are Dilaudid-Hp's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): BENZHYDROCODONE, Dilaudid-Hp, Subutex, Subutex, Levo-Dromoran, Methadone Hydrochloride.

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Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Last reviewed 2026-05-15 · How we verify

Dilaudid-Hp — Competitive Intelligence Brief

Dilaudid-Hp (HYDROMORPHONE) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Opioid Agonist. Area: Neuroscience.

marketed Opioid Agonist mu-opioid receptor Neuroscience Small molecule Live · refreshed every 30 min

Target snapshot

Dilaudid-Hp (HYDROMORPHONE) — Fresenius Kabi. Hydromorphone binds primarily to mu-opioid receptors, producing analgesia without a ceiling effect.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Dilaudid-Hp TARGET	HYDROMORPHONE	Fresenius Kabi	marketed	Opioid Agonist	mu-opioid receptor	1984-01-01
BENZHYDROCODONE	BENZHYDROCODONE		marketed	Opioid analgesic combination; full mu-opioid agonist with non-opioid analgesic	Mu-opioid receptors (primary); delta and kappa opioid receptors (secondary); central nervous system pain pathways	2018-01-01
Dilaudid-Hp	Hydromorphone Hydrochloride	Fresenius Kabi	marketed	Opioid agonist	Mu-opioid receptor	1984-01-01
Subutex	Buprenorphine Hydrochloride	Indivior	marketed	partial opioid agonist	mu-opioid receptor, kappa-opioid receptor	1981-01-01
Subutex	BUPRENORPHINE	Purdue Pharma Lp	marketed	Partial Opioid Agonist	mu-opioid receptor, kappa-opioid receptor	1981-01-01
Levo-Dromoran	LEVORPHANOL	Bausch Health	marketed	Opioid Agonist	mu-opioid receptor	1953-01-01
Methadone Hydrochloride	METHADONE	Specgx Llc	marketed	Opioid Agonist	mu-opioid receptors, NMDA receptor	1947-01-01

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

2026-07-31 — Subutex · 8236755 · Formulation · US
2027-01-10 — Subutex · 8236292 · Formulation · US
2027-07-23 — Subutex · 8147866 · Formulation · US
2027-07-23 — Subutex · 9655843 · Formulation · US
2031-06-06 — Subutex · 9782402 · Formulation · US
2031-06-06 — Subutex · 9827241 · Formulation · US
2031-06-06 — Subutex · 10198218 · Method of Use · US
2031-06-06 — Subutex · 10592168 · Method of Use · US
2031-06-06 — Subutex · 9498432 · Formulation · US
2031-06-06 — Subutex · 9272044 · Method of Use · US
2031-06-25 — Subutex · 10558394 · Formulation · US
2031-09-05 — Subutex · 8975270 · Formulation · US
2032-01-06 — Subutex · 8921387 · Formulation · US
2032-07-26 — Subutex · 11135215 · Formulation · US
2032-07-26 — Subutex · 12318379 · Formulation · US
2032-07-26 — Subutex · 12161640 · Formulation · US
2032-07-26 — Subutex · 11110084 · Formulation · US
2032-07-26 — Subutex · 10912772 · Method of Use · US
2032-07-26 — Subutex · 9937164 · Formulation · US
2032-12-21 — Subutex · 9901539 · Method of Use · US
2035-11-06 — Subutex · 11000520 · Method of Use · US
2035-11-06 — Subutex · 11839611 · Method of Use · US
2038-06-22 — Subutex · 10646484 · Method of Use · US

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Cite this brief

Drug Landscape (2026). Dilaudid-Hp — Competitive Intelligence Brief. https://druglandscape.com/ci/hydromorphone. Accessed 2026-05-15.

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