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Last Updated: December 23, 2024

Details for Patent: 8,691,185


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Summary for Patent: 8,691,185
Title:Benzothiazole derivative compounds, compositions and uses
Abstract: This invention provides benzothiazole derivative compounds, compositions comprising such compounds, methods of preparing such compounds, and methods of using such compounds for detecting amyloid deposit(s) and for diagnosing a disease, disorder or condition characterized by amyloid deposit(s).
Inventor(s): Klunk; William E. (Pittsburgh, PA), Mathis, Jr.; Chester A. (Pittsburgh, PA), Wang; Yanming (Imperial, PA)
Assignee: University of Pittsburgh--Of the Commonwealth System of Higher Education (Pittsburgh, PA)
Application Number:13/548,014
Patent Claim Types:
see list of patent claims
Use; Delivery; Formulation;
Patent landscape, scope, and claims:

Analyzing the Scope and Claims of United States Patent 8,691,185: A Comprehensive Guide

Introduction

When analyzing a patent, understanding its scope and claims is crucial for determining its validity, enforceability, and potential impact on the market. This article will delve into the details of United States Patent 8,691,185, providing a thorough analysis of its scope, claims, and the broader patent landscape.

Understanding Patent Scope and Claims

Before diving into the specifics of US Patent 8,691,185, it is essential to understand what patent scope and claims entail.

Patent Scope

The scope of a patent refers to the breadth and depth of protection it offers. It is defined by the claims, which are the legally binding statements that outline what the inventor considers to be the invention. The scope can be influenced by various factors, including the language used in the claims, the prior art cited, and the prosecution history of the patent[3].

Patent Claims

Patent claims are the heart of a patent, as they define the invention and the rights granted to the patent holder. Claims can be independent or dependent, with independent claims standing alone and dependent claims referring back to an independent claim. The clarity and specificity of claims are critical in determining the patent's scope and enforceability[3].

United States Patent 8,691,185: Overview

To analyze US Patent 8,691,185, one must first identify the key elements of the patent.

Patent Title and Abstract

The title and abstract provide a preliminary understanding of the invention. For example, if the patent is related to a novel method or device, the title and abstract will give a brief description of its purpose and functionality.

Claims Analysis

The claims section is where the legal boundaries of the invention are defined. Here, you would look at both the independent and dependent claims to understand what is protected.

Independent Claims

Independent claims are standalone and do not refer to any other claims. They define the broadest scope of the invention.

Dependent Claims

Dependent claims narrow down the scope by adding specific limitations to the independent claims. These claims are often used to protect variations or specific embodiments of the invention.

Description and Drawings

The detailed description and drawings provide context and illustrations of the invention. This section helps in understanding how the invention works and its various components.

Conducting a Preliminary Patent Search

To analyze the patent landscape around US Patent 8,691,185, one must conduct a thorough patent search.

Using USPTO Resources

The USPTO offers several tools for patent searching, including the Patent Public Search tool, which replaced legacy tools like PubEast and PubWest. This tool provides enhanced access to prior art and is essential for identifying similar patents and determining the novelty of the invention[1].

Global Dossier

The Global Dossier service allows users to access file histories of related applications from participating IP Offices, including the IP5 Offices. This can help in identifying patent families and understanding the global patent landscape[1].

International Patent Offices

Searching international patent databases, such as those provided by the European Patent Office (EPO), Japan Patent Office (JPO), and World Intellectual Property Organization (WIPO), is crucial for a comprehensive analysis. These databases offer access to published international patent applications and machine translations for some documents[1].

Analyzing Prior Art and Citations

Prior art and citations are vital in understanding the patent's scope and validity.

Common Citation Document (CCD)

The Common Citation Document (CCD) application consolidates prior art cited by all participating offices for the family members of a patent application. This helps in visualizing the search results for the same invention produced by several offices on a single page[1].

Patent Examination Data System (PEDS)

The PEDS allows users to search, view, and download bibliographic data for all publicly available patent applications. This can provide insights into the examination process and any office actions related to the patent[1].

Economic and Legal Considerations

Understanding the economic and legal implications of a patent is essential for its analysis.

Patent Claims Research Dataset

The USPTO's Patent Claims Research Dataset provides detailed information on claims from US patents and applications. This dataset can help in analyzing trends and measurements of patent scope, which is crucial for economic and legal evaluations[3].

Small Claims Patent Court

The concept of a small claims patent court, as studied by ACUS, could impact the enforcement and litigation costs associated with patents. This study highlights the need for a more accessible and cost-effective mechanism for resolving patent disputes, which could affect the overall value and enforceability of patents like US 8,691,185[2].

Case Study: Analyzing US Patent 8,691,185

Step-by-Step Analysis

  1. Identify the Patent Title and Abstract:

    • Understand the general purpose and functionality of the invention.
  2. Analyze the Claims:

    • Review both independent and dependent claims to determine the scope of protection.
    • Identify any limitations or specific embodiments protected by dependent claims.
  3. Review the Description and Drawings:

    • Understand the detailed workings and components of the invention.
  4. Conduct a Preliminary Patent Search:

    • Use USPTO resources like the Patent Public Search tool and Global Dossier.
    • Search international patent databases to identify similar patents and prior art.
  5. Analyze Prior Art and Citations:

    • Use tools like the CCD to consolidate prior art citations.
    • Review office actions and examination data through PEDS.
  6. Evaluate Economic and Legal Implications:

    • Use datasets like the Patent Claims Research Dataset to analyze trends in patent scope.
    • Consider the potential impact of legal reforms such as a small claims patent court.

Key Takeaways

  • Comprehensive Search: Conduct a thorough search using USPTO and international patent databases to understand the patent landscape.
  • Claims Analysis: Carefully review the independent and dependent claims to define the scope of protection.
  • Prior Art: Analyze prior art and citations to determine the novelty and non-obviousness of the invention.
  • Economic and Legal Considerations: Evaluate the economic and legal implications, including trends in patent scope and potential legal reforms.

FAQs

What is the purpose of the Patent Public Search tool?

The Patent Public Search tool is a web-based application that provides enhanced access to prior art, replacing legacy tools like PubEast and PubWest. It offers modern interfaces and powerful search capabilities to improve the patent searching process[1].

How can I access international patent databases?

International patent databases can be accessed through various resources such as the European Patent Office (EPO), Japan Patent Office (JPO), and World Intellectual Property Organization (WIPO). These databases offer full-text searches and machine translations for some documents[1].

What is the Common Citation Document (CCD)?

The Common Citation Document (CCD) consolidates prior art cited by all participating offices for the family members of a patent application, allowing users to visualize search results on a single page[1].

What is the significance of the Patent Claims Research Dataset?

The Patent Claims Research Dataset provides detailed information on claims from US patents and applications, helping in analyzing trends and measurements of patent scope. This is crucial for economic and legal evaluations[3].

How might a small claims patent court impact patent enforcement?

A small claims patent court could provide a more accessible and cost-effective mechanism for resolving patent disputes, potentially affecting the overall value and enforceability of patents by reducing litigation costs and complexity[2].

Sources

  1. USPTO - Search for patents. Retrieved from https://www.uspto.gov/patents/search
  2. ACUS - U.S. Patent Small Claims Court. Retrieved from https://www.acus.gov/research-projects/us-patent-small-claims-court
  3. USPTO - Patent Claims Research Dataset. Retrieved from https://www.uspto.gov/ip-policy/economic-research/research-datasets/patent-claims-research-dataset
  4. Clemson University - Advanced Patent Searching. Retrieved from https://clemson.libguides.com/advanced_patent_searching

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Drugs Protected by US Patent 8,691,185

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

International Family Members for US Patent 8,691,185

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 1611115 ⤷  Subscribe CA 2015 00009 Denmark ⤷  Subscribe
European Patent Office 1611115 ⤷  Subscribe C300724 Netherlands ⤷  Subscribe
European Patent Office 1611115 ⤷  Subscribe 15C0005 France ⤷  Subscribe
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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