• Home
  • About
    • Client Reviews
    • Patent Samples
    • Accolades
    • About Firm
    • Technologies
    • FAQs
  • Services
    • Patent
      • Utility Patents
      • Design Patents
      • Patent Application
      • Patent Defense
      • Patent Enforcement
      • Working with In-House Attorneys
    • Trademark
      • Trademark Search
      • Trademark Application
      • Trademark Enforcement
      • Trademark Defense
    • Licensing
    • Worldwide IP
    • Risk Management
    • Due Diligence
  • Industries
    • Browse Patent Samples
    • Automotive Patents
    • Construction Patents
    • Consumer Products Patents
    • Electronics Patents
    • Food, Beverage, & Other Culinary Patents
    • Manufacturing Patents
    • Medical Products & Devices Patents
    • Optics Patents
    • Software & App Patents
    • Tools & Equipment Patents
  • Learning Resources
    • First-Time Inventor?
    • Why Patent Your Invention in a Bad Economy?
    • Videos on Patents
    • Search 180+ Articles
      • Patent process
        • Overview of Patent Process
          • Patent process timeline and major milestones
          • Patent Process: Invention to Patent Granted (Simplified)
          • Patent process, overall steps and procedures
        • Overview of the examination process within the USPTO
          • Highs and lows of securing patent protection for your invention
          • What is the Patent Office procedure after filing a patent application?
        • Benefits of a Patent Search
          • What is a patent search and How to do it?
        • Patent attorneys, agents and the USPTO can help with the patent process
        • USPTO Website
      • Invention Agreements
        • What is an NDA and when to use them?
        • How to use a contract to protect your invention?
        • Working with others without losing your IP rights
        • Patent Assignments for Independent Contractors
        • Losing Invention Rights When Hiring or Collaborating with Others
        • Avoid Problems: Get an Invention Assignment Agreement
      • Protect Inventions
        • Misconceptions of Provisional Patent Applications
        • Do you need to get your patent attorney to sign an NDA?
        • Can a confidentiality agreement protect me like a patent application?
        • Four types of intellectual property to protect your idea and how to use them
          • Overview of Patents and Intellectual Property
          • Patent protection benefits and why every inventor should consider getting one
          • 8 tips to successfully protect your idea
          • Benefits of Patent Protection
          • Best uses for design patents
        • Reasons to only market your invention after securing patent pendency
          • Dangers of 1 yr grace period under first-inventor-to-file system
          • File a patent application before telling others about the invention
        • Risks and benefits of securing software patent protection
          • Strategy to overcome patentable subject matter rejection
        • Pros and cons of filing a continuation-in-part application
          • What is a continuation patent application?
      • How Patent Applications Work: the Basics
        • How to respond to an office action?
        • Request for non-publication of a patent application
        • Anatomy of a Patent Document
        • How to write a broad patent application?
        • Design patents: pros and cons
      • Patent costs
        • How much does it cost to get a utility patent?
        • Provisional Patent Application: Cheap Alternative?
        • Patent Cost Framework and cash flow
        • Provisional patent application: a cheap option?
        • Cheap provisional patent applications
      • Patent infringement
        • Basics of writing a patent claim for a patent application
        • Patent Marking: Everything you wanted to know
        • Avoiding Patent Infringement
        • Can I Copy My Competitor’s Product?
        • Can I Copy My Competitor’s Product? (Design Patent)
      • Worldwide patents
        • Pros and cons of securing worldwide patent protection and their steps
        • Foreign patent filing to secure protection in other countries
      • Responding to Office Actions
        • Overview of Office Actions
      • Trademarks
        • Trademark Registration: common law, state and federal
        • How to obtain a federal trademark registration?
        • How to select a trademark?
          • Protect your idea when pitching to an investor, potential licensee, or buyer
  • Schedule Consultation
  • Contact

Top-Rated Orange County Patent Lawyer | Helping Inventors in Orange County, Los Angeles County & Beyond | OC Patent Lawyer, Irvine CA

Orange County Patent Attorney

(949) 433-0900
You are here: Home / Archives for Patent Infringements

Patent Marking: Everything you wanted to know

July 6, 2019 by James Yang

Patent Marking Flowchart

Patent marking involves affixing the patent number of your patent to your product or packaging. The benefit of patent marking is that the public is given constructive notice of your patent.Infringers cannot claim ignorance of your patent to avoid liability. Infringers are liable for patent infringement as soon as possible even if they don’t have actual knowledge of your … [Read more...]

Can I Copy My Competitor’s Product?

July 6, 2019 by James Yang

Development of new product lines Businesses track new products and developments of their competitors.  They attend trade shows, receive information from mutual clients about new products offered by others. In response, companies may attempt to introduce a competitive alternative.  In doing so, they may reverse engineer (i.e., purchase and take apart) their competitors … [Read more...]

Irreparable harm easier to prove for grant of patent based injunction

March 15, 2017 by James Yang

Irreparable Harm

One of the difficulties of securing a patent based injunction was that it was difficult to prove that the harm to the patent owner was irreparable or that monetary compensation was not enough to make the patent owner whole due to the infringement of the patent.  In Metalcraft v. Toro Co. (Fed. Cir. 2017), the Federal Circuit provided a basis for establishing irreparable harm … [Read more...]

Active inducement of infringement in physician patient relationships

February 9, 2017 by James Yang

Physician-Patient Relationship

Background In Eli Lilly v. Teva (Fed. Cir. 2017), the patent owner (Eli Lilly) sued Teva under a theory of active inducement of infringement.  In particular, the patent owner asserted that Teva induced others to infringe Eli Lilly’s patent (U.S. Pat. No. 7,772,209). Teva was not accused of directly infringing the patent itself, but instead was accused of indirectly infringing … [Read more...]

Process patent blocks importation of product

August 8, 2016 by James Yang

Process Patent

1. Process patent may be used to block importation of products made with patented method steps Everything begins and ends with the claim set since the claims define the scope of protection afforded under the patent and to a large extent also drive the structure of the patent application. The claims are generally directed to the product or process of the use, manufacture, etc. … [Read more...]

CAFC defines competitive injury for false patent marking

August 10, 2015 by James Yang

In order to unfairly deter competition, companies would falsely mark a product as “patent pending” or even place a patent number on the product when no patent application or patent existed. This is referred to as false patent marking.  Sometimes companies would make an innocent mistake and falsely mark their products as patent protected. Click here for proper usage of patent … [Read more...]

Attacking patent claims as indefinite made easier

October 2, 2014 by James Yang

In Interval Licensing, LLC v. AOL, Inc. (Fed. Cir. Sept. 10, 2014), the Federal Circuit invalidated a patent claim as being indefinite under a new standard set forth by the Supreme Court of the United States in Biosig v. Nautilus (S. Ct. April 28, 2014). Interval Licensing is instructional not just for evaluating indefiniteness under the new standard, but also on how to write … [Read more...]

Everyone in the supply chain could be sued for patent infringement

July 29, 2014 by James Yang

Patent owners can sue anyone up and down the chain of distribution for patent infringement of the patent.  Manufacturers, distributors, and end users are all possible litigants.  For example, the end user can be sued for using the patented invention.  The distributor can be sued for selling the patented invention. The manufacturer can be sued for making and selling the patented … [Read more...]

Next Page »

Popular Posts

  • Patent process overview
  • Patent process explained
  • How much does a patent cost?
  • Why patent your invention in a bad economy?

Patent Book

Navigating the Patent System - new book by Orange County patent attorney, James Yang

Navigating the Patent System: Learn the patent process and strategies to protect your invention

Read for Free
Buy at Amazon

RECEIVE PATENT ARTICLES

Stay up to date on major changes and get tips on the patent process.

We respect your privacy.

Popular Posts

Patent process overview
Patent process explained
How much does a patent cost?
Trademark process and costs
Patent process and costs

 

Services

Utility Patents
Design Patents
Patent Prosecution Services
Patent Defense Services
Patent-Law Counsel for In-House Attorneys
Trademark Prosecution Services
See All Services

Industries

Automotive Patents
Consumer Products Patents
Culinary Patents
Manufacturing Patents
Medical Patents
Optics Patents
Software & App Patents
See All Industries

Contact

James Yang
OC Patent Lawyer
2372 Morse Ave., Suite #178
Irvine, CA 92614
Tel: (949) 433-0900

Connect

  • Facebook
  • LinkedIn

Sitemaps

Sitemap: Pages | Sitemap: Posts

Terms of Use and Privacy Policy

By accessing this blog, you agree that no attorney-client relationship is formed except by a subsequent written retainer agreement. Also, you agree to not send confidential information unless directed by me to do so. The information posted on this blog is legal information and not legal advice.
Complete Terms of Use
Complete Privacy Policy

ADA Compliance

OC Patent Lawyer aims to ensure that its services are accessible to people with disabilities.
Accessibility Statement

Service Area

From our office in Irvine, California, we serve clients from all areas within Orange County and Los Angeles County, California.

© 2023 · James Yang, Your Entrepreneur and Mid-Size Business Patent Attorney