Last Updated: August 2, 2026

Alpharma Pharms Company Profile


✉ Email this page to a colleague

« Back to Dashboard


What is the competitive landscape for ALPHARMA PHARMS

ALPHARMA PHARMS has one approved drug.

There are seven US patents protecting ALPHARMA PHARMS drugs.

There are fifty-five patent family members on ALPHARMA PHARMS drugs in twenty-three countries.

Summary for Alpharma Pharms
International Patents:55
US Patents:7
Tradenames:1
Ingredients:1
NDAs:1

Drugs and US Patents for Alpharma Pharms

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-001 Aug 13, 2009 DISCN Yes No 8,623,418 ⤷  Start Trial ⤷  Start Trial
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-006 Aug 13, 2009 DISCN Yes No 8,877,247 ⤷  Start Trial Y ⤷  Start Trial
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-006 Aug 13, 2009 DISCN Yes No 7,815,934 ⤷  Start Trial Y ⤷  Start Trial
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-002 Aug 13, 2009 DISCN Yes No 7,682,634 ⤷  Start Trial Y ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for Alpharma Pharms

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-006 Aug 13, 2009 8,685,443 ⤷  Start Trial
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-006 Aug 13, 2009 5,202,128 ⤷  Start Trial
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-002 Aug 13, 2009 5,202,128 ⤷  Start Trial
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-004 Aug 13, 2009 8,685,443 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for ALPHARMA PHARMS drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Extended-release Capsules 60 mg/2.4 mg ➤ Subscribe 2010-05-25
➤ Subscribe Extended-release Capsules 30 mg/1.2 mg, 50 mg/2 mg and 80 mg/3.2 mg ➤ Subscribe 2010-05-28
➤ Subscribe Extended-release Capsules 100 mg/4 mg ➤ Subscribe 2010-05-03
Similar Applicant Names
Applicants may be listed under multiple names.
Here is a list of applicants with similar names.

Pharmaceutical Competitive Landscape Analysis: Alpharma Pharmaceuticals Market Position, Patent Strength, and Generic Entry Risk

Last updated: July 8, 2026

Alpharma Pharms’ competitive position is best evaluated through three lenses: (1) whether its brands sit behind enforceable Orange Book listings and late-expiring patents or exclusivity, (2) how much of its portfolio is formulation and manufacturing-protected versus basic active-ingredient claims, and (3) whether FDA litigation risk concentrates in a small number of “revenue anchors.” Without verified drug-by-drug FDA/Orange Book, patent, and litigation inputs, a complete, accurate landscape cannot be produced.

Which Alpharma Pharms products drive revenue and market share?

No product-level information is provided in the input.

Is Alpharma Pharmaceuticals primarily generics, branded generics, or specialty branded drugs?

No product taxonomy or business model inputs are provided in the input.

What therapeutic categories does Alpharma Pharms compete in?

No therapeutic-area mapping is provided in the input.


What patents protect Alpharma Pharms’ key drugs and how strong is the patent estate?

No listed active ingredients, NDA/ANDA numbers, patent lists, or jurisdictional coverage is provided in the input.

Which patent types dominate (composition, formulation, method of use, process)?

No patent claim-set inputs are provided in the input.

How many patents cover each listed drug on the Orange Book?

No Orange Book listing counts are provided in the input.

What are the next expected exclusivity or expiration dates?

No exclusivity anchor dates are provided in the input.


When does Alpharma Pharms lose exclusivity and face generic competition?

No FDA exclusivity dates or patent expiration schedule is provided in the input.

What is the likely Paragraph IV launch timing window for competitors?

No ANDA filing history or Orange Book carve-outs are provided in the input.

Do any products have pediatric exclusivity, 5-year NCE exclusivity, or 3-year exclusivity?

No exclusivity markers are provided in the input.


What is the Orange Book status of Alpharma Pharms products?

No Orange Book statuses (listed patents, exclusivity codes, withdrawn listings, or expiration dates) are provided in the input.

Are any listings inactive, expired, or subject to reexamination?

No status history is provided in the input.

What dosage forms and strengths are covered on the Orange Book?

No dosage form or strength coverage is provided in the input.


Which companies are challenging Alpharma Pharms patents via Paragraph IV?

No competitor ANDA filer names, certifications (IV), or litigation docket entries are provided in the input.

What settlements changed launch schedules?

No settlement agreement inputs are provided in the input.

What court outcomes affect enforceability (claim construction, injunctions, or damages)?

No litigation outcomes are provided in the input.


What generic entry risks exist for Alpharma Pharms and how do they vary by formulation?

No formulation, manufacturing method, or device/delivery-system specifics are provided in the input.

What formulation patents block “skinny label” or ANDA carve-outs?

No formulation patent identifiers or claim scope inputs are provided in the input.

Are there risk factors tied to manufacturing controls, polymorphs, particle size, or sterile manufacturing?

No chemistry and manufacturing control IP inputs are provided in the input.


How does Alpharma Pharms’ patent coverage compare with top competitors?

No competitor set, product overlap, or patent expiration calendars are provided in the input.

Which rivals have earlier-launch generics in the same therapeutic categories?

No competitor product and timing inputs are provided in the input.

Where does Alpharma’s estate look “brittle” (fewer claims, earlier expiry, weak claim scope)?

No patent quality indicators are provided in the input.

Where does Alpharma’s estate look “durable” (later expiry, multiple continuation filings, process/formulation layering)?

No patent quality indicators are provided in the input.


What patent litigation affects Alpharma Pharms’ ability to defend market position?

No litigation docket numbers, case captions, or parties are provided in the input.

What is the status of active cases (pending, stayed, settled, decided)?

No litigation status inputs are provided in the input.

Are there ITC, district court, or state-level actions tied to the same brands?

No jurisdictional litigation inputs are provided in the input.


What FDA regulatory pathways and data exclusivity shape Alpharma Pharms’ commercial exposure?

No FDA review pathway details (505(b)(2), 505(j), 505(b)(1), reference product reliance), approvals, or exclusivity determinants are provided in the input.

Does Alpharma hold 505(b)(2) exclusivity or rely on RLD protections?

No pathway inputs are provided in the input.

Are there any REMS constraints affecting generic substitution?

No REMS inputs are provided in the input.


What manufacturing and IP barriers could delay competitor launches against Alpharma Pharms?

No manufacturing method IP, CMC patent links, or regulatory interdependencies are provided in the input.

Are there platform technologies protected across multiple products?

No platform-IP inputs are provided in the input.

Do competitors face timing barriers due to bioequivalence study requirements or specialized delivery systems?

No BE/design inputs are provided in the input.


Key Takeaways

No verified, product-specific FDA/Orange Book/patent/litigation data is present in the input, so a complete competitive landscape cannot be accurately stated.

FAQs

  1. What is the Orange Book patent count for each Alpharma Pharms product?
  2. Which Alpharma Pharms brands have the latest patent or exclusivity expiry dates?
  3. Which companies filed Paragraph IV ANDAs against Alpharma Pharms, and what are their certifications?
  4. What settlements or court rulings determine generic entry dates for Alpharma Pharms’ key drugs?
  5. Which Alpharma Pharms formulations are protected by composition, formulation, or process patents?

References

No sources were provided in the input.

More… ↓

⤷  Start Trial

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.