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Last Updated: December 25, 2024

Patent: 10,087,251


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Summary for Patent: 10,087,251
Title:Amino acid sequences that modulate the interaction between cells of the immune system
Abstract: The present invention relates to amino acid sequences that block the interaction between (a target on) an antigen presenting cell (APC) and (a target on) a T-cell. More particularly, the present invention relates to amino acid sequences that are directed against (as defined herein) a target on an APC (also referred to herein as \"APC target\") or a target on a T-cell (also referred to herein as \"T-cell target\"). The invention further relates to compounds or constructs, and in particular proteins and polypeptides, that comprise or essentially consist of one or more such amino acid sequences.
Inventor(s): Hermans; Guy (Merelbeke, BE), Verheesen; Peter (Gent, BE), Dolk; Edward (Utrecht, NL), Hoogenboom; Hendricus Renerus Jacobus Mattheus (Maastricht, NL), Saunders; Michael John Scott (Brussels, BE), De Haard; Hans (Oudelande, NL), de Bruin; Renee (Amsterdam, NL)
Assignee: Ablynx N.V. (Ghent-Zwijnaarde, BE)
Application Number:15/050,737
Patent Claims:see list of patent claims
Patent landscape, scope, and claims summary:

Analyzing the Claims and Patent Landscape of United States Patent 10,087,251

Introduction

Understanding the claims and patent landscape of a specific patent is crucial for businesses, inventors, and intellectual property (IP) professionals. This analysis will delve into the details of United States Patent 10,087,251, exploring its claims, the broader patent landscape, and the strategic insights that can be derived from such an analysis.

Understanding the Patent Claims

Patent claims are the heart of any patent, defining the scope of the invention and the rights granted to the patent holder. Here are some key points to consider when analyzing the claims of US Patent 10,087,251:

Claim Structure and Scope

  • The claims of a patent are typically divided into independent and dependent claims. Independent claims stand alone and define the invention, while dependent claims refer back to and further limit the independent claims[2].
  • For US Patent 10,087,251, it is essential to identify the independent claims and understand how the dependent claims narrow down the scope of the invention.

Claim Interpretation

  • The interpretation of patent claims can be influenced by legal precedents, such as the Festo Corporation v. Shoketsu Kinzoku Kogyo Kabushiki Co. Ltd. case, which highlights the importance of considering narrowing amendments and prosecution history estoppel[2].
  • Analyzing how these legal principles apply to the claims of US Patent 10,087,251 can help in understanding the potential limitations and strengths of the patent.

Patent Landscape Analysis

A comprehensive patent landscape analysis goes beyond the individual patent to provide a broader view of the technological and competitive environment.

Geographical Spread

  • Understanding the geographical distribution of patents in the relevant technology area can provide insights into where the innovation is concentrated and where potential competitors are active. This can guide decisions on where to file patents geographically to maximize protection and minimize costs[4].

Saturation of the Patent Space

  • Determining the saturation level of the patent space helps in assessing the potential rewards and risks of entering that space. A highly saturated space may indicate intense competition and higher barriers to entry, while less saturated areas might offer more opportunities for innovation and patenting[4].

Competitor Analysis

  • Identifying key competitors and new entrants in the patent space is crucial. This involves analyzing the patent portfolios of competitors, their filing strategies, and the technological areas they are focusing on. For US Patent 10,087,251, understanding who else is active in this space can help in strategizing how to maintain a competitive edge[4].

Practical Applicability and Subject Matter Eligibility

For patents, especially those involving advanced technologies like AI, demonstrating practical applicability is vital.

Step 2A of the Subject Matter Eligibility Analysis

  • The 2024 Guidance Update emphasizes the importance of Step 2A, Prong Two, in overcoming section 101 rejections. This involves demonstrating that the claims are directed to a specific, concrete technological advancement or solution to a technical problem[3].
  • For US Patent 10,087,251, ensuring that the claims meet this criterion can help in overcoming potential eligibility challenges.

Tools and Methods for Analysis

Several tools and methods are available to facilitate the analysis of patent claims and the broader patent landscape.

Automated Patent Claims Analysis

  • Systems like the Patent Matrix software can automate the import, parsing, and compression/expansion of patent claims, making it easier to review and understand large numbers of claims efficiently[2].

Patent Landscape Software

  • Tools like AcclaimIP’s landscape matrices can help in breaking down broad data sets and providing a comprehensive view of the patent landscape. This includes time-slicing to see how patent activity has changed over time and identifying niche areas that might be underappreciated[4].

Quality of Patents

The quality of patents is a critical factor in their validity and enforceability.

Defining Patent Quality

  • The USPTO has been working to improve patent quality through initiatives like the Enhanced Patent Quality Initiative. A key recommendation from the GAO is for the USPTO to consistently define and articulate patent quality in its documents and guidance[5].

Statutory Requirements

  • A quality patent must meet statutory requirements for novelty, clarity, and other criteria. Ensuring that US Patent 10,087,251 meets these standards is essential for its validity and enforceability[5].

Strategic Insights

A thorough analysis of the claims and patent landscape provides several strategic insights.

Decision-Making

  • Understanding the patent landscape helps in making informed decisions about research and development, patent prosecution, and market entry. For example, if a technology area is highly saturated, it might be wise to pivot to newer, less crowded areas[4].

Competitive Positioning

  • Knowing the competitive landscape allows companies to position themselves strategically. This includes identifying areas where competitors are weak and focusing resources there to gain a competitive advantage[4].

Case Study: Analyzing US Patent 10,087,251

To illustrate the practical application of these concepts, let's consider a hypothetical analysis of US Patent 10,087,251.

Claim Analysis

  • Start by analyzing the independent and dependent claims to understand the scope of the invention.
  • Use automated tools to parse and compress the claims for easier review.

Patent Landscape

  • Conduct a comprehensive patent landscape analysis to identify key competitors, new entrants, and the geographical spread of patents in the relevant technology area.
  • Use tools like AcclaimIP to visualize the patent landscape and identify trends over time.

Practical Applicability

  • Ensure that the claims of US Patent 10,087,251 meet the practical applicability criteria under Step 2A, Prong Two, to overcome potential section 101 rejections.

Quality Assessment

  • Evaluate the patent against the statutory requirements for novelty, clarity, and other criteria to ensure it meets the standards for a quality patent.

Key Takeaways

  • Comprehensive Analysis: Conduct a thorough analysis of the patent claims and the broader patent landscape to gain strategic insights.
  • Automated Tools: Utilize automated tools to streamline the analysis of patent claims and landscape.
  • Practical Applicability: Ensure that the claims meet the practical applicability criteria to overcome eligibility challenges.
  • Patent Quality: Assess the patent against statutory requirements to ensure it meets the standards for a quality patent.
  • Strategic Decision-Making: Use the insights from the analysis to make informed decisions about research, development, and competitive positioning.

FAQs

Q: What is the importance of analyzing patent claims in detail? A: Analyzing patent claims in detail helps in understanding the scope of the invention, identifying potential limitations, and ensuring compliance with legal precedents.

Q: How does patent landscape analysis benefit businesses? A: Patent landscape analysis provides strategic insights into the competitive environment, helps in identifying opportunities and risks, and guides decisions on research, development, and patent prosecution.

Q: What is the role of practical applicability in patent eligibility? A: Demonstrating practical applicability is crucial for overcoming section 101 rejections, especially for advanced technologies like AI, by showing that the claims are directed to a specific technological advancement or solution to a technical problem.

Q: Why is defining patent quality important? A: Defining patent quality helps in ensuring that patents meet statutory requirements and are upheld if challenged, which is essential for their validity and enforceability.

Q: How can automated tools assist in patent analysis? A: Automated tools can streamline the analysis of patent claims and landscape by automating tasks such as importing, parsing, and visualizing patent data, making the process more efficient and comprehensive.

Sources

  1. Records of the Patent and Trademark Office - National Archives
  2. US20110138338A1 - Patent Claims Analysis System and Method - Google Patents
  3. The Importance of Prong Two of Step 2A for AI Inventions - Baker Botts
  4. Patent Landscape Analysis - Uncovering Strategic Insights - AcclaimIP
  5. Intellectual Property: Patent Office Should Define Quality, Reassess ... - GAO

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Details for Patent 10,087,251

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Grifols Therapeutics Llc ALBUKED, PLASBUMIN-20, PLASBUMIN-25, PLASBUMIN-5 albumin (human) For Injection 101138 October 21, 1942 ⤷  Subscribe 2026-12-15
Takeda Pharmaceuticals U.s.a., Inc. BUMINATE, FLEXBUMIN albumin (human) Injection 101452 March 03, 1954 ⤷  Subscribe 2026-12-15
Csl Behring Ag ALBURX albumin (human) Injection 102366 July 23, 1976 ⤷  Subscribe 2026-12-15
Grifols Biologicals Llc ALBUTEIN albumin (human) Injection 102478 August 15, 1978 ⤷  Subscribe 2026-12-15
Grifols Biologicals Llc ALBUTEIN albumin (human) Injection 102478 November 29, 2022 ⤷  Subscribe 2026-12-15
Instituto Grifols, S.a. HUMAN ALBUMIN GRIFOLS albumin (human) Injection 103352 February 17, 1995 ⤷  Subscribe 2026-12-15
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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