Last Updated: August 2, 2026

Scienture Company Profile


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Summary for Scienture
International Patents:5
US Patents:5
Tradenames:2
Ingredients:2
NDAs:2

Drugs and US Patents for Scienture

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Scienture REZENOPY naloxone hydrochloride SPRAY;NASAL 215487-001 Apr 19, 2024 RX Yes Yes 12,622,903 ⤷  Start Trial Y ⤷  Start Trial
Scienture ARBLI losartan potassium SUSPENSION;ORAL 218772-001 Mar 13, 2025 RX Yes Yes 12,605,365 ⤷  Start Trial Y ⤷  Start Trial
Scienture REZENOPY naloxone hydrochloride SPRAY;NASAL 215487-001 Apr 19, 2024 RX Yes Yes 12,514,854 ⤷  Start Trial ⤷  Start Trial
Scienture REZENOPY naloxone hydrochloride SPRAY;NASAL 215487-001 Apr 19, 2024 RX Yes Yes ⤷  Start Trial ⤷  Start Trial
Scienture ARBLI losartan potassium SUSPENSION;ORAL 218772-001 Mar 13, 2025 RX Yes Yes 12,156,869 ⤷  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

Supplementary Protection Certificates for Scienture Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0253310 C950009 Netherlands ⤷  Start Trial PRODUCT NAME: LOSARTAN, DESGEWENST IN DE VORM VAN EEN AANVAARDBAAR ZOUT, IN HET BIJZONDER HET KALIUMZOUT; NAT. REGISTRATION NO/DATE: RVG 17617 19950314; FIRST REGISTRATION: SE 12209 19940902
0733366 SZ 25/1998 Austria ⤷  Start Trial PRODUCT NAME: LOSARTAN-KALIUM UND HYDROCHLOROTHIAZID
1685839 92292 Luxembourg ⤷  Start Trial PRODUCT NAME: COMBINAISON D OXYCODONE EN TANT QUE COMPOSANT A ET DE NALOXONE EN TANT QUE COMPOSANT B SOUS TOUTES LES FORMES PROTEGES PAR LE BREVET DE BASE
0253310 SZ 16/1996 Austria ⤷  Start Trial PRODUCT NAME: LOSARTAN-KALIUM
0480717 98C0025 Belgium ⤷  Start Trial PRODUCT NAME: LOSARTAN POTASSIUM; HYDROCHLOROTHIAZIDE; NAT. REGISTRATION NO/DATE: NL 20 037 19950215; FIRST REGISTRATION: FR - NL 20 037 19950215
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
Similar Applicant Names
Applicants may be listed under multiple names.
Here is a list of applicants with similar names.

Pharmaceutical Competitive Landscape Analysis: Scienture – Market Position, Strengths & Strategic Insights

Last updated: June 29, 2026

Scienture’s competitive posture depends on its underlying product and IP portfolio (Orange Book/Biologics License Application listings, patent estate, and litigation posture). Without the specific Scienture drug(s), INN/brand(s), FDA application numbers, and the corresponding published patent set, a complete and accurate market-position and patent-strength assessment cannot be produced.

What products does Scienture sell, and what is its market position by molecule?

No defensible market-positioning statements can be made without Scienture’s specific marketed products (brand/INN), product geographies, and current sales/revenue attribution by product.

What therapeutic areas and mechanisms define Scienture’s footprint?

A therapeutic-area mapping requires the active ingredients and development pipeline identifiers. Without them, any classification would be non-actionable.

What is Scienture’s revenue exposure by geography and channel?

Channel and geography breakdown requires company-reported financials and country-level launch history tied to specific products.

Which Scienture brands are covered by FDA listings (Orange Book or BLA), and what is their exclusivity status?

An Orange Book status, exclusivity end dates, and FDA pathway analysis require the exact NDA/BLA numbers and the listed patents by submission type (e.g., 30-month stays, pediatric exclusivity, new chemical entity vs. new therapeutic indication).

What is the Orange Book status of Scienture’s key products?

Cannot be stated without the exact Orange Book-listed drugs and patent numbers.

When does Scienture lose exclusivity for each product?

Exclusivity loss timelines require the FDA approval dates, exclusivity type (NEC, NCE, 505(b)(2) exclusivity, orphan, pediatric), and listed patent expiration data.

What patents protect Scienture’s products, and how strong is the patent estate?

A patent-strength assessment requires the exact patent families, assignees, claims coverage (composition, formulation, method-of-use, manufacturing), and jurisdictional scope.

How many patents cover Scienture’s key active ingredients and dosage forms?

A count by claim type requires identified patent numbers, family members, and dosage-form granularity.

Which formulation and method-of-use patents block generic entry for Scienture?

Formulation and method-of-use barriers require the claim scope and infringement-relevant limitations tied to specific product descriptions.

What patent expiration dates matter most for Scienture’s product roadmap?

Expiration-date prioritization requires filing/grant timelines by family and jurisdiction.

What patent litigation affects Scienture, including Paragraph IV challenges and settlements?

Paragraph IV and litigation timelines require docket-level identifiers and specific Scienture-labeled litigations or generic challengers tied to the correct FDA application and listed patents.

Who has challenged Scienture in Paragraph IV, and when?

Cannot be determined without the drug-level Orange Book patent list and the challenge history.

What settlements or consent judgments constrain generic launch timing?

Settlement terms are drug- and patent-specific and must be tied to identified cases and patents.

What generic entry risks exist for Scienture, and what are the likely launch scenarios?

Generic launch risk depends on: patent lifetimes, carve-outs, design-around feasibility, regulatory interchangeability constraints, and whether multiple patents block the product.

What “design-around” options could generics use to bypass Scienture’s patents?

This requires claim-by-claim analysis against the specific composition/formulation/method patents.

How many patents a generic must wait out before launch?

Requires the full listed-patent matrix per product and the expiration ranking by each key blocking patent.

How does Scienture’s patent position compare with competing companies in the same molecule space?

A competitor comparison requires the relevant competitor set per molecule, their filing/application status, and their patent estates.

Which companies are challenging Scienture’s lead products?

Requires identification of challengers per molecule via FDA and litigation records.

How does Scienture’s patent strength compare with peers on expiration timing and claim breadth?

Requires side-by-side patent-family mapping across competitors.

What biosimilar or interchangeability risks exist for Scienture?

Biosimilar risk requires whether Scienture products are biologics, the reference product identifiers, and biologics-specific exclusivity/patent data.

Does Scienture have biologic assets with biosimilar exposure?

Cannot be assessed without knowing whether Scienture’s products include BLAs and which biologics.

What manufacturing or process patents create regulatory or IP barriers for Scienture?

Process/manufacturing barriers require process patent families and their linkage to regulatory CMC submissions.

Are there scale-up, polymorph, or stability patents that block ANDA or 351(k)?

Requires the specific IP claims tied to the relevant product and CMC attributes.

What licensing deals and collaborations govern Scienture’s IP and supply?

License and collaboration impact requires deal disclosures linked to specific IP families, territories, and manufacturing rights.

Who licenses Scienture’s technology, and what fields of use are restricted?

Requires named licensors/licensees and contract scope tied to specific patents.

What downstream supply agreements affect generics or partner manufacturing?

Requires identified supply agreements tied to specific product lots and processes.

Regulatory pathway timing: How do FDA milestones affect Scienture’s exclusivity and entry timing?

A milestone-to-timeline map requires each NDA/BLA approval date, supplements, labeling changes, and any pediatric/orphan determinations.

How do FDA approval supplements (sNDA/efficacy supplements) extend or narrow exclusivity?

Requires supplement history per product.

What is the FDA exclusivity and patent “evergreening” profile for Scienture?

Requires listing-by-listing analysis of patent additions and label-driven exclusivity modifiers.


Key Takeaways

  1. A precise competitive landscape for Scienture requires product-specific data: active ingredients/brands, FDA application identifiers, Orange Book/BLA listings, and the corresponding patent and litigation records.
  2. Without the drug-level dataset, market position, exclusivity timelines, patent-strength ranking, and generic/biosimilar entry scenarios cannot be produced in a defensible, litigation-grade format.

FAQs

  1. Which Scienture products have Orange Book-listed patents, and what is the earliest patent-expiration date for each?
  2. What is the exclusivity end date for Scienture’s lead indications based on FDA approval and exclusivity type?
  3. Have any companies filed Paragraph IV ANDAs against Scienture products, and which patents are asserted?
  4. What patents claim composition, formulation, or method-of-use for Scienture’s key dosage forms, and which are most likely to block design-arounds?
  5. Is Scienture exposed to biosimilar competition for any biologic products, and how do biologics exclusivity and patent terms shape entry timing?

References

No sources can be cited because no Scienture product identifiers (drug names, FDA application numbers, Orange Book entries, or patent numbers) were provided in the prompt.

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