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Patent Drawings in Utility and Design Applications

November 4, 2024 by James Yang

Patent drawings are a crucial part of both utility and design patent applications, serving distinct roles depending on the type of patent. In utility patents, under 37 C.F.R. § 1.83(a), every part of the invention that is claimed must be illustrated in the drawings. Read more about how to prepare utility patent drawings.  For design patents, the drawings define the entire scope … [Read more...]

What is a patent application?

September 14, 2022 by James Yang

What is a patent application

A patent application is a formal request submitted to the USPTO to seek protection for an invention through a utility or design patent. For utility patents, applicants can file either a provisional or a nonprovisional application. Both must include a written description and drawings that explain how to make and use the invention, satisfying the enablement requirement. In … [Read more...]

What is a nonprovisional patent application?

July 23, 2022 by James Yang

What is a NPA

A nonprovisional patent application establishes patent pendency for your invention.  Also, it establishes a priority date for your invention.  The nonprovisional patent application will be examined on a first-come, first-served basis.  The USPTO typically takes about 14 months to 2 years to examine the patent application. What documents make up a nonprovisional patent … [Read more...]

What is a provisional patent application?

June 26, 2022 by James Yang

What is a PPA

A provisional patent application establishes a priority date for the invention described and shown in the specification and drawings.  The invention is patent pending and your product can be labeled as patent pending.  You can have the confidence in knowing that anyone that files a patent application after you cannot steal your invention away from you.  You must file a … [Read more...]

What is a design patent?

June 23, 2022 by James Yang

What is a design patent

A design patent protects the visual appearance of a product or the way that a product looks – not its function.  On average, the patent office will grant the design patent in about 20.7 months as of June 23, 2022.  The probability of obtaining a design patent is 83.8 %.  The design patent is enforceable for 15 years from the grant date.https://youtu.be/miu_ooLCzhg What … [Read more...]

Differences between a provisional and nonprovisional patent application

February 10, 2019 by James Yang

PPA versus NPA

The primary difference between a provisional application and a nonprovisional application is that the provisional patent application is never examined whereas the nonprovisional patent application will eventually be examined.  As such, the primary reason that one might want to file a provisional patent application instead of a nonprovisional patent application is to delay … [Read more...]

Provisional Patent Application: Cheap Alternative?

December 16, 2018 by James Yang

Cheap provisional patent application

A provisional utility patent application is one of the most misunderstood tools of the patent system—at least by non-patent practitioners. From the layperson’s perspective, the provisional patent application is usually viewed as a cheap patent application. However, as discussed below, the provisional patent application is not cheap compared to the cost to prepare a … [Read more...]

Preparing Drawings for a Utility Patent Application

October 10, 2017 by James Yang

The drawing set for a utility patent application is one of the most important parts of the patent application. The drawings are a quick, easy way for a reader to establish some understanding of what to expect if they were to spend time reading the utility patent or application. Patent rules also require the drawings show what is being claimed as the invention. Moreover, … [Read more...]

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