Proper organization of a patent porfolio is essential to be prepared to properly navigate the IP landscape. One key issue is related to inventorship. Consider the Pfizer patent, patent # 5,760,06^, which is commonly known as the COX-2 inhibitor. Pfizer is currently in a $1B lawsuit because Searle, the original owner of the patent, failed to include a key inventor on the patent. Pfizer inherited this mess when they acquired Pharmacia, who had previously acquired Monsanto, who had previously acquired Searle. Ignorance is not a defensible excuse in patent litigation.

Laws of nature: Galileo would not be able to patent his findings from his experiments at the Leaning Tower of Pisa. Physical phenomena: Patent law classifies physical phenomena as products of nature. Thus, if your invention occurs in nature, it is a physical phenomenon and cannot be patented. Abstract ideas: Abstract ideas are concepts like pure mathematics and algorithms. You cannot patent a formula. However, you can patent an application of that formula. Thus, while you cannot patent a mathematical formula that produces nonrepeating patterns, you can patent paper products that use that formula to prevent rolls of paper from sticking together. Literary, dramatic, musical, and artistic works: These can be Copyright protected. Inventions, which are considered not useful or possible: For example, the USPTO will not issue a patent on a perpetual motion machines; or offensive to public morality.

Let IPstreet.com help you keep your patent portfolio organized. Organize your patents into groups, related to your product offerings. Identify each patent into a few tiers, where top-tiered patents are of higher commercial importance. This internal ranking can help identify which patents to maintain both domestically and internationally. Additionally, such a simple ranking will allow for establishing strategic enforcement guidelines. Resources are limited, so knowledge to identify which patents are most important can result in better utilization of resources. Using our patent search tools, you can better understand the value of a patent and analytics behind it.

Lee is IP Street's CEO. Art Coffey, a business strategist who took RLH public on the NYSE as its CFO, best known for his leadership as the President and Chief Executive Officer of Red Lion Hotels Corporation from 2003 to 2008, is COO & CFO. Tammy Krieger, Director of Product Management, was formerly in a leading role with Microsoft's patent group and brings expertise in data management, patent analysis and process optimization. John Vogel, Vice President of Engineering, leads the software development team, formerly co-founded and developed Saas companies such as Four Creeks. The team is backed by a board of directors that include Stacey Cowles (Cowles Company), Dennis Hopton (York Trade Limited of Hong Kong), George Nethercutt (former U.S. Representative), and Lee and Coffey. IP Street's advisory board includes Roger Cheng (Alibaba), Scott Hayden (Amazon), Shawn Clark (Microsoft), Dan Crouse (Lee & Hayes), John Murphy (T-Mobile), and Joseph Schappert, MD (PAML). The company is privately funded.

There often comes a stage in a patent's life when a proprietor asks the question how much is my patent worth? The reasons for asking this question may vary dramatically. IP Street is the right place to help you better understand what your invention is worth and help you capitalize on your innovation by providing actionable business intelligence.