Details for Patent: 9,737,669

Which drugs does patent 9,737,669 protect, and when does it expire?

Patent 9,737,669 protects AUVI-Q, EVZIO, EVZIO (AUTOINJECTOR), and NALOXONE HYDROCHLORIDE (AUTOINJECTOR), and is included in four NDAs.

This patent has one hundred and six patent family members in fourteen countries.

Summary for Patent: 9,737,669

Title:	Devices, systems and methods for medicament delivery
Abstract:	Apparatuses for automatic medicament injection and methods for manufacturing automatic medicament injectors are described herein. In some embodiments, an apparatus includes a housing, a needle, an energy storage member, an actuator, a locking member, and a needle guard. The needle is configured to move between a first position and a second position. In its first position, the needle is contained within the housing. In its second position, at least a portion of the needle extends from the housing. The energy storage member has a first configuration and a second configuration and is configured to produce a force when moving between its first configuration and its second configuration to move the needle from its first position to its second position. The actuator is configured to move the energy storage member from its first configuration to its second configuration. The locking member is movably coupled to the distal end portion of the housing such that the locking member can be moved between a first position and a second position. In its first position, the locking member is configured to engage the actuator to prevent the actuator from moving the energy storage member to the second configuration. The needle guard is removably coupled to at least one of the distal end portion of the housing or a base movably coupled to the distal end portion of the housing.
Inventor(s):	Edwards; Eric S. (Moseley, VA), Edwards; Evan T. (Charlottesville, VA), Licata; Mark J. (Doswell, VA), Meyers; Paul F. (Fishers, IN)
Assignee:	kaleo, Inc. (Richmond, VA)
Application Number:	14/731,048
Patent Claim Types: see list of patent claims	Use; Device;

Analyzing the Scope and Claims of United States Patent 9,737,669: 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 provide a detailed analysis of the scope and claims of United States Patent 9,737,669, using various tools and resources available for patent research.

Understanding Patent Scope and Claims

What are Patent Claims?

Patent claims define the scope of protection granted by a patent. They are the legal boundaries that distinguish the invention from prior art and other existing technologies[3].

Importance of Patent Scope

The scope of a patent determines what is protected and what is not. A well-defined scope helps in avoiding infringement and in defending the patent against challenges.

Tools for Patent Analysis

Patent Public Search

The USPTO's Patent Public Search tool is a powerful resource for analyzing patents. It provides enhanced access to prior art and allows users to search through issued patents and published patent applications using modern interfaces[1].

Global Dossier

The Global Dossier service offers access to the file histories of related applications from participating IP Offices. This can help in understanding the patent family and the global landscape of the invention[1].

Patent and Trademark Resource Centers (PTRCs)

Local PTRCs provide training in patent search techniques and maintain local search resources, which can be invaluable for a detailed analysis[1].

Analyzing United States Patent 9,737,669

Patent Details

To analyze the patent, start by retrieving the full text of the patent from the USPTO's Patent Public Search tool or other databases like PatFT or Google Patents.

Claim Analysis

• Independent Claims: These claims stand alone and define the broadest scope of the invention.
• Dependent Claims: These claims build upon the independent claims and narrow down the scope.
• Method Claims: These claims describe the steps involved in the invention.
• Apparatus Claims: These claims describe the physical components of the invention.

For example, if Patent 9,737,669 is related to a technological innovation, the claims might include:

• Independent Claim 1: A method for [brief description of the method].
• Dependent Claim 2: The method of claim 1, wherein [additional limitation].

Prior Art and Citation Analysis

Using tools like the Common Citation Document (CCD), you can consolidate prior art cited by all participating offices for the family members of the patent application. This helps in understanding how the patent office viewed the prior art during the examination process[1].

International Patent Landscape

Check if the invention has been patented abroad using databases like Espacenet, Patentscope, or the national patent offices of other countries. This provides a global perspective on the patent's scope and potential infringement risks[1][4].

Statistical Analysis Using Patent Datasets

Patent Claims Research Dataset

The USPTO's Patent Claims Research Dataset can provide detailed information on claims from US patents and applications. This dataset includes claim-level statistics and document-level statistics, which can help in analyzing the scope and strength of the patent claims[3].

Example Statistics

• Claim Length: Longer claims often indicate more complex inventions but may also be more difficult to enforce.
• Claim Dependency: The number of dependent claims can indicate the breadth of the invention.
• Citation Data: The number of citations to prior art can indicate the novelty and non-obviousness of the invention.

Legal and Policy Considerations

Subject Matter Eligibility

Ensure that the patent claims comply with the subject matter eligibility criteria as outlined by the USPTO. Recent guidance updates can provide insights into how USPTO personnel evaluate these criteria[5].

Potential for Small Claims Patent Court

Consider the feasibility of a small claims patent court, as proposed by studies conducted by ACUS. This could impact how disputes related to the patent are resolved, especially for smaller entities[2].

Practical Steps for Analysis

Step 1: Retrieve the Patent Document

Use the USPTO's Patent Public Search tool or other databases to retrieve the full text of Patent 9,737,669.

Step 2: Identify Independent and Dependent Claims

Analyze the claims to understand the broadest scope and the specific limitations.

Step 3: Conduct Prior Art Search

Use tools like the CCD to consolidate prior art citations and understand the examiner's perspective during the patent examination process.

Step 4: Analyze International Patent Landscape

Check for related patents in other countries using international databases.

Step 5: Use Statistical Datasets

Utilize the Patent Claims Research Dataset to gain statistical insights into the claims and their strength.

Key Takeaways

• Detailed Claim Analysis: Understand the independent and dependent claims to define the scope of protection.
• Prior Art and Citation Analysis: Use tools like CCD to consolidate prior art citations.
• International Landscape: Check for related patents globally to understand potential infringement risks.
• Statistical Insights: Use datasets like the Patent Claims Research Dataset to analyze claim strength and novelty.
• Legal and Policy Considerations: Ensure compliance with subject matter eligibility criteria and consider the potential impact of a small claims patent court.

FAQs

Q: What is the best tool for searching patents in the United States?

A: The USPTO's Patent Public Search tool is highly recommended for its modern interfaces and enhanced access to prior art[1].

Q: How can I analyze the international patent landscape for a specific invention?

A: Use databases like Espacenet, Patentscope, and national patent offices of other countries to search for related patents globally[1][4].

Q: What is the significance of the Common Citation Document (CCD)?

A: The CCD consolidates prior art cited by all participating offices for the family members of a patent application, providing a single point access to up-to-date citation data[1].

Q: How can statistical datasets help in patent analysis?

A: Datasets like the Patent Claims Research Dataset provide detailed information on claims, including claim-level statistics and document-level statistics, which can help in analyzing the scope and strength of patent claims[3].

Q: What are the recent updates on subject matter eligibility for patent claims?

A: Recent guidance updates from the USPTO provide insights into how personnel evaluate subject matter eligibility criteria for patent claims[5].

Sources

1. USPTO - Search for patents: https://www.uspto.gov/patents/search
2. ACUS - U.S. Patent Small Claims Court: https://www.acus.gov/research-projects/us-patent-small-claims-court
3. USPTO - Patent Claims Research Dataset: https://www.uspto.gov/ip-policy/economic-research/research-datasets/patent-claims-research-dataset
4. Harvard Business School Library - Patent search: A comparative table of databases: https://asklib.library.hbs.edu/faq/266950
5. Federal Register - Guidance Update on Patent Subject Matter Eligibility: https://unblock.federalregister.gov/2024-07-17-guidance-update-on-patent-subject-matter-eligibility-including.html

Drugs Protected by US Patent 9,737,669

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
Kaleo Inc	AUVI-Q	epinephrine	SOLUTION;INTRAMUSCULAR, SUBCUTANEOUS	201739-003	Nov 17, 2017		RX	Yes	No	9,737,669		Y
Kaleo Inc	AUVI-Q	epinephrine	SOLUTION;INTRAMUSCULAR, SUBCUTANEOUS	201739-002	Aug 10, 2012	BX	RX	Yes	Yes	9,737,669		Y
Kaleo Inc	AUVI-Q	epinephrine	SOLUTION;INTRAMUSCULAR, SUBCUTANEOUS	201739-001	Aug 10, 2012	BX	RX	Yes	No	9,737,669		Y
Kaleo Inc	EVZIO	naloxone hydrochloride	SOLUTION;INTRAMUSCULAR, SUBCUTANEOUS	205787-001	Apr 3, 2014		DISCN	Yes	No	9,737,669		Y
Kaleo Inc	EVZIO (AUTOINJECTOR)	naloxone hydrochloride	SOLUTION;INTRAMUSCULAR, SUBCUTANEOUS	209862-001	Oct 19, 2016		DISCN	Yes	No	9,737,669		Y
Kaleo Inc	NALOXONE HYDROCHLORIDE (AUTOINJECTOR)	naloxone hydrochloride	SOLUTION;INTRAMUSCULAR, SUBCUTANEOUS	215457-001	Feb 28, 2022		DISCN	Yes	No	9,737,669		Y

International Family Members for US Patent 9,737,669

Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Australia	2004325202
Australia	2006210865
Australia	2007245139
Australia	2009200841
Australia	2009246525
Australia	2012201481
Australia	2015264857