A design patent covers the unique, ornamental, or visible shape or surface ornamentation of an article or object, even if only on a computer screen. Thus if a lamp, a building, a computer case, or a desk has a truly unique shape, its design can be design patented. Even computer screen icons and an arrangement of printing on a piece of paper can be patented. A design must be for an article that is different from an object in its natural state; thus a figure of a man would not be suitable for a design patent but if the man is in an unnatural position, this can be patented. The uniqueness of the shape must be purely ornamental or aesthetic and part of an article. If the design is functional, then only a utility patent is proper, even if it is also aesthetic. A good example is a jet plane with a constricted waist (narrow body) for reducing turbulence at supersonic speeds: Although the novel shape is attractive, its functionality makes it suitable for a utility patent only. A useful way to distinguish between a design and a utility invention is to ask, "Will removing or smoothing out the novel features substantially impair the function of the device?" If so, as in the jet plane with the narrowed body, this proves that the novel features have a significant functional purpose, so a utility patent in indicated. According to David Pressman's book "Patent it Yourself" two useful questions to ask to define design innovations are: (1) Is the novel feature(s) there for structural or functional reasons, or only for the purpose of ornamentation? (2) Does the novel feature make it look better or work better? (The utilitarian function always prevails.) If the state of the arts is such that the general nature of the feature and its function is old, but the feature has a novel shape that is an aesthetic improvement, then only a design patent will be proper. The design patent application must consist primarily of drawings, along with formal paperwork and a filing fee. Design patents last 14 years from the date of issuance.

A single patent may be worth a billion dollars, another may be completely worthless. How can you discern such differences? With millions of patent documents (both issued patents and applications), there is a lot of information, that if properly leveraged with the correct technologies, can actually help us discern effectively. Benefits of www.ipstreet.com include: (1) All U.S. patent documents from 1976—present (2) [Forthcoming: International patent documents] (3) Unified Search (Boolean Text Search) (4) Concept Search (using Latent Semantics) (5) Meaningful, graphical results (6) Web-based, no installation required (7) Secure transactions and (8) Immediate Access.

In order to be SOX compliant, it is imperative that you keep track of your patent portfolio. A thorough IP audit requires organization. Ironically, companies will pay more for the procurement of patents than they will for organizing and managing IP portfolios. With IP Street, we can help you navigate your own IP landscape and quickly organize your portfolios. With our promise of ongoing innovation, we can further develop tools you need to make this organization possible.

Most of our competitors emphasize the importance of "deep 'prior art' searches." In their efforts to show you how technically capable they are, they seem to forget the importance of returning results that (1) are interpretable, (2) have practical meaning, and (3) are transparently sophisticated. Our promise to you is that we will continue to focus on the types of questions you need answered and will improve our patent search tools based on your needs. At IPstreet.com, we use a very sophisticated search technology called "Concept Searching" that allows you to enter a lengthy description of your invention, product, or idea, and compare it to the universe of granted patents and patent applications in the United States using data from the USPTO. Using our patent analytic search tools, we offer you patent analytics software that is sophisticated, transparent, and meaningful results. Our patent search tools are top of the line. We understand patent searches are important when answering the questions, is my idea patentable, how to patent an idea and what is the best patent search service available?

When approached with this legal assertion, as a patent counselor for your client, you need insights to help you define and determine your defense. No, I am not: A patent is defined by its language, and many times, proper preparation for a Markman Hearing, or Claim Construction Hearing, can determine the summary judgment. If you are accused of infringing on a claim, you want to find ways to minimize the scope of the claim [on the other hand, if you are accusing, you want to broaden a claim's scope]. With IP Street, you can scrutinize a claim in various ways. Your patent is invalid: Since the USPTO granted the patent, the presumption is that all of its claims are valid. Anyone can challenge the validity of a patent (request re-examination) whether or not an infringement injunction has been made. [Normally, when the USPTO learns of an infringement lawsuit, out of due diligence, they open a re-examination case.] The quickest path to invalidate a patent is to identify prior art.