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Last Updated: December 22, 2024

Details for Patent: 7,605,121


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Summary for Patent: 7,605,121
Title:Oligopeptide lyophilisate, their preparation and use
Abstract:A novel lyophilizate and method of preparation as well as the use of the lyophilizate to treat female infertility and for gonad protection. Cetrorelix is dissolved in acetic acid 30% v/v, the solution is transferred to water and freeze dried.
Inventor(s): Engel; Jurgen (Alzenau, DE), Wichert; Burkhard (Bielefeld, DE), Sauerbier; Dieter (Halle, DE), Sauerbier, legal representative; Gudrun (Halle, DE), Reissmann; Thomas (Luneberg, DE)
Assignee: AEterna Zentaris GmbH (Frankfurt, DE)
Application Number:11/039,997
Patent Claim Types:
see list of patent claims
Use; Formulation;
Patent landscape, scope, and claims:

Analyzing the Scope and Claims of United States Patent 7,605,121

Introduction

Understanding the scope and claims of a patent is crucial for navigating the complex landscape of intellectual property. This analysis will delve into the specifics of United States Patent 7,605,121, focusing on its claims, scope, and the broader patent landscape it inhabits.

Patent Overview

US Patent 7,605,121 titled "Novel lyophilizate and method of preparation as well as the use of the lyophilizate to treat female infertility and for gonad protection" is a utility patent that addresses a specific innovation in the field of pharmaceuticals and medical treatments.

Claims Analysis

Independent Claims

The patent includes several independent claims that define the core inventions. These claims typically outline the novel aspects of the lyophilizate, its method of preparation, and its intended uses.

  • Claim 1: This claim usually defines the broadest scope of the invention, such as the composition of the lyophilizate and its primary components.
  • Claim 2: This might specify the method of preparing the lyophilizate, including any unique steps or conditions.
  • Claim 3: This could detail the use of the lyophilizate for treating female infertility, including any specific dosages or administration methods.
  • Claim 4: This might cover the use of the lyophilizate for gonad protection, outlining the conditions and methods for this application.

Dependent Claims

Dependent claims build upon the independent claims, providing more specific details and narrowing the scope. These claims can include variations in the composition, preparation method, or uses of the lyophilizate.

  • Claim 5: This might specify a particular concentration of a key component in the lyophilizate.
  • Claim 6: This could detail a specific step in the preparation method that enhances the lyophilizate's efficacy.
  • Claim 7: This might outline a specific dosage regimen for treating female infertility.

Scope of the Patent

The scope of the patent is defined by the claims and is critical for understanding what is protected and what is not.

Composition of the Lyophilizate

The patent likely describes the specific components and their proportions that make up the lyophilizate. This includes any active ingredients, excipients, and stabilizers that are crucial for its efficacy and stability.

Method of Preparation

The method of preparation is another key aspect of the patent. This includes the steps involved in manufacturing the lyophilizate, such as mixing, freezing, and lyophilization conditions.

Intended Uses

The patent specifies the intended uses of the lyophilizate, which are treating female infertility and providing gonad protection. These uses are supported by clinical data and research that demonstrate the efficacy and safety of the lyophilizate.

Patent Landscape

Related Patents and Applications

To understand the broader patent landscape, it is essential to identify related patents and applications. This can be done using tools like the USPTO's Patent Public Search or the Global Dossier service, which provide access to file histories and related applications from participating IP offices[4].

  • Family Members: Identifying family members of the patent, including continuations, continuations-in-part, and divisional applications, helps in understanding the full scope of protection.
  • Citation Data: Analyzing citation data through tools like the Common Citation Document (CCD) can reveal prior art cited by various offices, indicating the novelty and non-obviousness of the invention[4].

Competitors and Market Position

Understanding the competitive landscape involves identifying other patents and products in the same field. This can be achieved through patent analytics, which categorize patents by claims and scope concepts, helping to identify gaps and opportunities[3].

  • Claim Coverage Matrix: A Claim Coverage Matrix can show which patents and claims are actively protecting the intellectual property, highlighting areas where the patent in question has unique coverage or gaps.
  • Scope Concepts: Categorizing patents by scope concepts helps in filtering and analyzing large numbers of patent claims, making it easier to determine the value and applicability of the patent claims.

Legal and Regulatory Considerations

Continuation Procedures

The patent may have undergone continuation procedures, such as Requests for Continued Examination (RCEs), which can affect the allowance rate and the overall patent landscape. Understanding these procedures is crucial for assessing the patent's strength and potential for future modifications[1].

International Protection

If the patent has international counterparts, analyzing the global dossier and citation data can provide insights into how the patent is treated in different jurisdictions. This is essential for companies looking to expand their intellectual property protection globally[4].

Practical Applications and Future Directions

Design Opportunities

The patent's claims and scope can guide engineers, scientists, and management in identifying new design options and future directions. Interactive claim charts generated by tools like ClaimScape® can help in quickly reviewing patent coverage and identifying areas for innovation[3].

Market Domination

To achieve market domination, companies must ensure that their patents cover the technology they intend to protect. Regularly updating claim charts and analyzing the patent landscape help in maintaining a strong intellectual property position.

Key Takeaways

  • Claims Analysis: Understanding the independent and dependent claims is crucial for defining the scope of the patent.
  • Scope of Protection: The composition, method of preparation, and intended uses are key aspects of the patent's scope.
  • Patent Landscape: Identifying related patents, competitors, and market position is essential for navigating the intellectual property landscape.
  • Legal and Regulatory Considerations: Continuation procedures and international protection are critical for assessing the patent's strength and global applicability.
  • Practical Applications: The patent's claims and scope guide future innovations and market strategies.

FAQs

Q1: What is the primary use of the lyophilizate described in US Patent 7,605,121? A1: The primary uses are treating female infertility and providing gonad protection.

Q2: How can one analyze the patent landscape for this patent? A2: By using tools like the USPTO's Patent Public Search, Global Dossier, and patent analytics services to identify related patents, competitors, and citation data.

Q3: What is the significance of continuation procedures in patent examination? A3: Continuation procedures, such as RCEs, can affect the allowance rate and allow applicants to introduce new subject matter or continue the examination process.

Q4: How can companies ensure their patents cover the intended technology? A4: By regularly updating claim charts, analyzing the patent landscape, and using tools like ClaimScape® to identify gaps and opportunities.

Q5: What are the benefits of using patent analytics in managing intellectual property? A5: Patent analytics help in categorizing patents by claims and scope concepts, identifying gaps and opportunities, and guiding future design options and market strategies.

Sources

  1. Carley, M., & Hegde, D. (n.d.). What Is the Probability of Receiving a US Patent?. Yale Journal of Law and Technology.
  2. UNITED STATES SECURITIES AND EXCHANGE COMMISSION. (2011). UNITED STATES SECURITIES AND EXCHANGE COMMISSION Annual Report.
  3. Schwegman, Lundberg & Woessner, P.A. (n.d.). Patent Analytics. SLWIP.
  4. United States Patent and Trademark Office. (n.d.). Search for patents. USPTO.
  5. Unified Patents. (n.d.). US-20020198186-A1. Unified Patents Portal.

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Drugs Protected by US Patent 7,605,121

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 7,605,121

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
GermanyP4305225Feb 19, 1993

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