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Last Updated: December 22, 2024

Details for Patent: 11,123,305


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Summary for Patent: 11,123,305
Title:Patch
Abstract: In a patch comprising a support layer and an adhesive agent layer, the adhesive agent layer comprises free asenapine, a maleic acid alkali salt, and a rubber-based adhesive agent.
Inventor(s): Sonobe; Atsushi (Tsukuba, JP), Yasukochi; Takashi (Tsukuba, JP), Takada; Yasunori (Tsukuba, JP)
Assignee: HISAMITSU PHARMACEUTICAL CO., INC. (Tosu, JP)
Application Number:16/008,704
Patent Claim Types:
see list of patent claims
Compound;
Patent landscape, scope, and claims:

Analyzing the Scope and Claims of United States Patent 11,123,305: 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 11,123,305, exploring its claims, the patent landscape, and the tools and resources available for such an analysis.

Understanding Patent Claims

Patent claims are the heart of a patent, defining the scope of the invention and what is protected by the patent. They must be clear, concise, and supported by the patent's description and drawings[3].

Types of Claims

  • Independent Claims: These stand alone and define the invention without referencing other claims.
  • Dependent Claims: These refer back to and further limit an independent claim.
  • Method Claims: Describe a process or method.
  • Apparatus Claims: Describe a device or system.

The Patent Claims Research Dataset

For a detailed analysis of patent claims, the USPTO's Patent Claims Research Dataset is invaluable. This dataset contains detailed information on claims from US patents granted between 1976 and 2014 and US patent applications published between 2001 and 2014. It includes individually-parsed claims, claim-level statistics, and document-level statistics, which can help in understanding the scope and complexity of patent claims[3].

Tools for Patent Search and Analysis

Several tools and databases are available for searching and analyzing patents.

USPTO Public Search Facility

The USPTO Public Search Facility in Alexandria, VA, provides access to patent and trademark information in various formats, including online, microfilm, and print. Trained staff are available to assist users[1].

Patent and Trademark Resource Centers (PTRCs)

PTRCs are located across the United States and offer local search resources and training in patent search techniques. These centers can be particularly helpful for those new to patent searching[1].

Global Dossier

The Global Dossier service allows users to access the file histories of related applications from participating IP Offices, including the IP5 Offices. This service is useful for seeing the patent family for a specific application and accessing dossier, classification, and citation data[1].

Espacenet and Patentscope

Espacenet and Patentscope are international patent databases that provide full-text patent documents from various countries, including the US, Europe, and Japan. These databases are essential for a global patent landscape analysis[4].

Analyzing the Scope of United States Patent 11,123,305

Claim Structure

To analyze the scope of Patent 11,123,305, one must carefully examine its claim structure. This involves identifying the independent and dependent claims, understanding the relationships between them, and determining what each claim covers.

Claim Language

The language used in the claims is critical. It must be precise and clear to avoid ambiguity. For example, if a claim uses broad terms without clear limitations, it may be subject to challenges for being too vague or overly broad.

Prior Art and Citation Data

Using tools like the Common Citation Document (CCD), one can consolidate prior art cited by all participating offices for the family members of a patent application. This helps in understanding how the patent office and other examiners have viewed the invention in relation to existing prior art[1].

Patent Classification

Understanding the patent classification codes (e.g., USPC, CPC) assigned to the patent can help in identifying similar inventions and assessing the competitive landscape. Google Patents and other databases provide quick access to these classification codes[4].

Patent Landscape Analysis

Competitor Patents

Analyzing the patent landscape involves identifying competitor patents that may be similar or overlapping. This can be done using databases like Espacenet, Patentscope, and the USPTO's Public Search Facility.

Market Impact

Understanding the market impact of a patent involves looking at the broader industry trends and how the patented invention fits into those trends. This includes analyzing market demand, competitive products, and potential licensing or litigation scenarios.

Legal Considerations

Infringement Claims

If there is a suspicion of patent infringement, the process for filing an administrative claim is stringent. It must include an allegation of infringement, a request for compensation, a citation of the patent, and detailed identification of the alleged infringing item or process[2].

Reissue and Amendment

Patent reissue and amendment processes have specific requirements. For instance, reissue claims must be directed to the invention disclosed in the original patent, as per 35 U.S.C. ยง 251[5].

Practical Steps for Analysis

Accessing the Patent

Start by accessing the full text of the patent through databases like PatFT or Google Patents.

Reading the Claims

Carefully read and analyze the claims to understand what is protected.

Using Patent Databases

Utilize databases like Global Dossier and CCD to gather comprehensive information about the patent family and prior art.

Consulting Experts

If necessary, consult with patent attorneys or experts who can provide detailed insights into the patent's scope and potential legal implications.

Key Takeaways

  • Understand the Claims: The claims define the scope of the patent and are crucial for determining what is protected.
  • Use Comprehensive Databases: Tools like Global Dossier, Espacenet, and Patentscope provide extensive information necessary for a thorough analysis.
  • Analyze Prior Art: Understanding prior art helps in assessing the novelty and non-obviousness of the invention.
  • Consider Legal Implications: Be aware of the legal requirements for infringement claims and the process for reissue and amendment.

FAQs

What is the importance of patent classification codes?

Patent classification codes help in identifying similar inventions and assessing the competitive landscape. They are essential for searching and analyzing patents within specific technological areas.

How can I access the full text of a patent?

You can access the full text of a patent through databases like PatFT, Google Patents, or the USPTO's Public Search Facility.

What is the Global Dossier service?

The Global Dossier service provides access to the file histories of related applications from participating IP Offices, allowing users to see the patent family for a specific application and access dossier, classification, and citation data.

How do I determine if a patent is being infringed?

To determine if a patent is being infringed, you need to compare the claims of the patent with the alleged infringing item or process. This often requires detailed documentation and drawings to illustrate the comparison.

What are the requirements for filing an administrative claim for patent infringement?

The claim must be in writing, include an allegation of infringement, a request for compensation, a citation of the patent, and detailed identification of the alleged infringing item or process.

Sources

  1. USPTO: Search for patents - USPTO.
  2. Acquisition.gov: Requirements for filing an administrative claim for patent infringement.
  3. USPTO: Patent Claims Research Dataset.
  4. Harvard Library: Patent search: A comparative table of databases.
  5. CAFC: In Re FLOAT'N'GRILL LLC - Court of Appeals for the Federal Circuit.

More… ↓

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Drugs Protected by US Patent 11,123,305

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Hisamitsu SECUADO asenapine SYSTEM;TRANSDERMAL 212268-001 Oct 11, 2019 RX Yes Yes ⤷  Subscribe ⤷  Subscribe Y ⤷  Subscribe
Hisamitsu SECUADO asenapine SYSTEM;TRANSDERMAL 212268-002 Oct 11, 2019 RX Yes No ⤷  Subscribe ⤷  Subscribe Y ⤷  Subscribe
Hisamitsu SECUADO asenapine SYSTEM;TRANSDERMAL 212268-003 Oct 11, 2019 RX Yes No ⤷  Subscribe ⤷  Subscribe Y ⤷  Subscribe
>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 11,123,305

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
China 104487071 ⤷  Subscribe
China 104487072 ⤷  Subscribe
China 104507472 ⤷  Subscribe
European Patent Office 2878298 ⤷  Subscribe
European Patent Office 2878299 ⤷  Subscribe
European Patent Office 2878300 ⤷  Subscribe
Spain 2632946 ⤷  Subscribe
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.