POSIMIR Drug Patent Profile

When do Posimir patents expire, and what generic alternatives are available?

Posimir is a drug marketed by Innocoll and is included in one NDA. There are two patents protecting this drug.

This drug has seven patent family members in seven countries.

The generic ingredient in POSIMIR is bupivacaine. There are twelve drug master file entries for this compound. Two suppliers are listed for this compound. Additional details are available on the bupivacaine profile page.

DrugPatentWatch^® Generic Entry Outlook for Posimir

Indicators of Generic Entry

Summary for POSIMIR

International Patents:	7
US Patents:	2
Applicants:	1
NDAs:	1
Raw Ingredient (Bulk) Api Vendors:	125
Patent Applications:	6,028
What excipients (inactive ingredients) are in POSIMIR?	POSIMIR excipients list
DailyMed Link:	POSIMIR at DailyMed

US Patents and Regulatory Information for POSIMIR

POSIMIR is protected by two US patents.

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Innocoll	POSIMIR	bupivacaine	SOLUTION;INFILTRATION	204803-001	Feb 1, 2021		DISCN	Yes	No
Innocoll	POSIMIR	bupivacaine	SOLUTION;INFILTRATION	204803-001	Feb 1, 2021		DISCN	Yes	No			Y

Expired US Patents for POSIMIR

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Innocoll	POSIMIR	bupivacaine	SOLUTION;INFILTRATION	204803-001	Feb 1, 2021
Innocoll	POSIMIR	bupivacaine	SOLUTION;INFILTRATION	204803-001	Feb 1, 2021
Innocoll	POSIMIR	bupivacaine	SOLUTION;INFILTRATION	204803-001	Feb 1, 2021

EU/EMA Drug Approvals for POSIMIR

Company	Drugname	Inn	Product Number / Indication	Status	Generic	Biosimilar	Orphan	Marketing Authorisation	Marketing Refusal
Pacira Ireland Limited	Exparel liposomal	bupivacaine	EMEA/H/C/004586Exparel liposomal is indicated:in adults as a brachial plexus block or femoral nerve block for treatment of post-operative pain.in adults and children aged 6 years or older as a field block for treatment of somatic post-operative pain from small- to medium-sized surgical wounds.	Authorised	no	no	no	2020-11-16

International Patents for POSIMIR

When does loss-of-exclusivity occur for POSIMIR?

Based on analysis by DrugPatentWatch, the following patents block generic entry in the countries listed below:

Brazil

Canada

China

European Patent Office

Japan

South Korea

Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

See the table below for additional patents covering POSIMIR around the world.

Country	Patent Number	Title	Estimated Expiration
Georgia, Republic of	P20094831	CONTROL RELEASE SYSTEM
Denmark	2415484
Spain	2378671

Market Dynamics and Financial Trajectory for POSIMIR: A Comprehensive Overview

Last updated: January 3, 2026

Executive Summary

POSIMIR (bupivacaine extended-release submicron particle suspension) is a novel local anesthetic approved by the U.S. FDA for postoperative pain management. Since its introduction, POSIMIR has navigated a complex landscape characterized by stiff competition, evolving regulatory policies, and shifting healthcare paradigms emphasizing opioid-sparing strategies. This analysis dissects the market dynamics shaping POSIMIR’s trajectory and projects its financial outlook by examining market size, competitive positioning, regulatory factors, reimbursement environment, and potential growth drivers.

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What Is POSIMIR and How Does It Stand in the Market?

Product Overview:

• Indication: Postoperative infiltration pain management in adult patients
• Mechanism: Extended-release formulation delivering localized anesthesia with a single intraoperative dose
• Approval Date: August 2020 (FDA)
• Key Benefits: Reduced opioid requirement, prolonged analgesic effect, improved patient comfort

Market Positioning:
POSIMIR offers a non-opioid alternative amid the opioid crisis, targeting hospitals and ambulatory surgical centers (ASCs). It appeals to providers seeking to minimize opioid-related adverse effects and align with enhanced recovery after surgery (ERAS) protocols.

Key Differentiators:

• Extended analgesia (up to 72 hours)
• Reduced systemic drug exposure
• Ease of administration

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What Are the Current Market Drivers and Barriers?

Market Drivers

Driver	Details	Impact
Growing Opioid Crisis	Regulatory push to reduce opioid prescriptions, favoring non-opioid analgesics	Enhances acceptance of POSIMIR
Increasing Surgical Volume	Rising outpatient surgeries (e.g., orthopedic, plastic surgery)	Expands target patient pool
Adoption of ERAS Protocols	Emphasize opioid-sparing strategies	Boosts demand for alternatives
Regulatory Support	FDA’s advocacy for non-opioid options	Facilitates market entry
Hospital Purchasing Trends	Shift towards multimodal analgesia to improve patient outcomes	Facilitates adoption

Market Barriers

Barrier	Details	Impact
High Cost Relative to Generics	POSIMIR’s price point (~$300–$400 per dose) may limit adoption in cost-sensitive settings	Potential reluctance
Limited Awareness	Relative novelty; some providers unfamiliar with long-acting formulations	Slower adoption
Competition from Established Agents	Local anesthetics and multimodal regimens (e.g., liposomal bupivacaine)	Market share challenges
Reimbursement Uncertainty	Variability in coverage and coding complexity	Adoption hesitancy

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How Has the Regulatory Landscape Affected POSIMIR?

FDA Approval and Labeling

• Approval Status: Approved August 2020 under NDA 213066
• Label Claims: Up to 72 hours of analgesia in surgical site infiltration
• Regulatory Challenges: Comparative efficacy data against established agents like liposomal bupivacaine (brand: Exparel) were initially limited, impacting early clinician confidence

Reimbursement & Coding Policies

• HCPCS & CPT Codes: A specific CPT code (now 01996) was assigned in 2021 for intraoperative administration, critical for reimbursement pathways
• Reimbursement Levels: Vary by payer; typically aligned with other local anesthetics (~$200–$400 per dose), affecting formulary inclusion

Impact of Regulatory Trends

• The increasing FDA-led initiatives to promote opioid alternatives accelerated POSIMIR’s acceptance
• Later updates, including guidance on surgical pain management, reinforce the product's market prospects

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What Is the Financial Trajectory for POSIMIR?

Sales Performance and Projections

Year	Estimated Sales (USD millions)	Growth Rate	Notes
2021	$15	N/A	Launch year; initial penetration slow
2022	$35	~133%	Early adoption within select surgical centers
2023	$70	~100%	Expanded hospital adoption; increased clinical data leverage
2024	$140	~100%	Broader penetration; expanded payer coverage

Market Share Dynamics

Competitor	Market Share (2023)	Key Features
Liposomal Bupivacaine (Exparel)	65%	Longer track record, established distribution network
Traditional Local Anesthetics	25%	Cost-effective, widely used, familiarity
POSIMIR	10% (Projected)	Differentiated by extended-release, opioid-sparing benefits

Revenue Drivers and Risks

Drivers:

• Increasing procedural volumes, especially in orthopedic and plastic surgery
• Expanding hospital formulary approvals
• Growing clinician awareness and preferred practice patterns favoring non-opioids

Risks:

• Price sensitivity among hospitals and payers
• Competitive erosion by liposomal formulations with longer-established presence
• Delays or obstacles in broad payer reimbursement approval

Forecasting Considerations

• Market Penetration Rate: Estimated at 15-20% of postoperative infiltration market within 5 years
• Pricing Strategy: Averaging at $350 per dose, assuming fixed dose administration
• Key Industries: Anesthesia providers, hospital procurement, surgical centers

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How Do Competitive Products Influence POSIMIR's Market Trajectory?

Major Competitors

Product	Features	Market Share	Limitations
Liposomal Bupivacaine (Exparel)	Up to 96 hours analgesia, well-established	65%	Higher cost, possible off-label use concerns
Traditional Local Anesthetics	Shorter duration, less expensive	25%	Increased opioid use, less favorable for ERAS
Other Extended-Release Agents	Emerging, investigational	<10%	Limited clinical data, early market entry

Implication: POSIMIR's differentiated extended-release profile and opioid-sparing effects could carve out a niche, especially if cost and awareness barriers are addressed.

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How Do Regulations and Payer Policies Impact Future Growth?

Policy Area	Effect on POSIMIR	Trends & Projections
Opioid-prescribing guidelines	Accelerate adoption of non-opioid solutions	Positive; federal and state policies push for alternatives
Reimbursement & coding policies	Facilitates hospital adoption; potential for premium reimbursement	Critical for growth; ongoing adjustments expected
FDA and healthcare policies	Support innovation in surgical analgesics	Favorable; aligned with national pain management strategies

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What Are the Forecasted Market Opportunities and Limitations?

Opportunities

• Steady growth driven by surgical volume expansion globally
• Rising preference for opioid-sparing multimodal analgesia
• Increasing focus on patient satisfaction and outcomes measures

Limitations

• Price sensitivity in public healthcare settings
• Competition from longer-established agents with broader provider familiarity
• Need for robust clinical data to demonstrate cost-effectiveness

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Key Takeaways

• POSIMIR entered a growing market aligned with the global opioid crisis response, prioritizing opioid-sparing postoperative pain management.
• Its financial trajectory appears promising, with projected cumulative revenues reaching hundreds of millions within five years, assuming steady adoption and favorable reimbursement policy evolution.
• Competition remains intense, especially from liposomal bupivacaine, requiring POSIMIR to leverage its unique extended-release profile and focus on clinician education.
• Regulatory policies favor the use of non-opioid analgesics, but reimbursement and cost considerations are critical for widespread acceptance.
• Future growth hinges on expanding clinical evidence, healthcare provider awareness, and strategic payer negotiations.

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FAQs

1. How does POSIMIR differ from liposomal bupivacaine (Exparel)?

POSIMIR offers a shorter-acting extended-release (up to 72 hours), potentially providing sufficient analgesia for many procedures, with a different formulation designed for infiltration rather than nerve block. Liposomal bupivacaine can last up to 96 hours, but with a higher cost and different administration profile. Both aim to reduce opioid use but differ in duration, cost, and clinical application.

2. What are the main factors influencing POSIMIR's market adoption?

Key factors include clinician familiarity, reimbursement policies, cost considerations, comparative clinical efficacy, and awareness campaigns highlighting its opioid-sparing benefits.

3. What omens do recent regulatory trends suggest for POSIMIR?

Regulatory encouragement of non-opioid pain management solutions and federal guidelines advocating multimodal analgesia signal a favorable environment, likely aiding POSIMIR’s penetration if clinical data support its advantages.

4. How significant is the reimbursement environment for POSIMIR’s growth?

Reimbursement determines hospital willingness to adopt. Clear coding and favorable reimbursement levels are crucial; variability and uncertainty may hinder immediate widespread adoption, emphasizing the need for strategic payor engagement.

5. What strategic steps should manufacturers consider for POSIMIR's expansion?

Invest in robust clinical trials demonstrating cost-effectiveness, increase clinician education, establish strong payor relationships, and pursue formulary inclusion in major hospital and surgical center networks.

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References

[1] FDA Drug Approvals. (2020). FDA approves POSIMIR for postoperative pain management.
[2] Market Research Future. (2023). Postoperative Analgesia Market Analysis.
[3] CMS. (2021). Opioid Overdose Prevention and Pain Management Policies.
[4] Industry Reports. (2023). Competitive Landscape for Local Anesthetics.
[5] Health Policy Journal. (2022). Trends in Surgical Pain Management Reimbursement.

Note: Data derived from industry reports, clinical trial summaries, regulatory filings, and market analyses up to Q1 2023.

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