Ad Hoc vs. Strategic Patenting
February 2nd, 2011In my February 1, 2011 blog I made a case for not bothering to spend your money and time on ad hoc patenting and to ensure what patenting you do is was part of a well-conceived and well-articulated strategy in support of your company’s business objectives.
Ad Hoc Patenting
What’s the difference between ad hoc and strategic patenting? Where to begin? Ad hoc patenting means assessing each patent on its individual merits, usually in the context of a periodic company or product line patent review board where patent proposals are reviewed. Commonly, there can be five possible outcomes of these reviews: (1) outright rejection, (2) come back later with better information, (3) classify the idea as a trade secret, (4) write a defensive publication or (5) approve the idea and release funds to have the patent application written up by a patent attorney or patent agent.
Regardless of the outcome of the review, the critical issue is the means by which such decisions are made. Since the patent review board will likely be heavy with technical members, decisions tend to be heavily weighted in favor of the “nifty factor” – meaning, “how nifty is the idea”? Other considerations include educated guesses on the patentability of the idea and subliminally, whether the review board is wanting to reward good creative thinking by a valued employee.
As I’ll attempt to show later, this bottom-up decision process results in inefficient use of scarce budget dollars, may be conducted according to varying criteria if there are multiple patent review boards and, worst of all, fails to link the decision to the support of the business objectives of the company.
Strategic Patenting
Strategic patenting is a top-down process that begins with the senior managers of the company making explicit decisions about which products or technologies in which the company should spend its finite resources. In most cases, the number of areas of emphasis should be no more than three to five. I leave it to others to debate whether this is just defining core competencies using different words.
The next part of the process may cause some angst in the company at large because management must inform the organization at large and key middle managers in greater detail, that the era of ad hoc patenting has come to an end. This is a sharp ninety degree turn and organizational inertia will resist the sudden change in direction. Unanimity of purpose, patience and providing clear decision guidelines will be required by senior management to ultimately succeed in making the necessary course corrections without having too many people fall overboard.
The consequences of strategic patenting is that all patent review boards will first use the litmus test of whether or not the idea can be shown to directly support the company’s stated business objectives. If it can’t be shown to do so, then the options include: (1) abandon the idea, (2) write a defensive publication or (3) classify it as a trade secret. Yes, this means that some nifty ideas will never see the light of day – a tragedy of epic proportions, especially to the inventor. One caveat. Let’s not throw our brains away. We should make sure that the revised patent review process still allows for significant innovations that don’t make the first cut to get a hearing.
The other bugaboo of ad hoc patenting is that the patent applications that are written up are typically narrow in scope. The claims are basically confined to the steps/processes/ components/materials the inventor found to work. Instead, attempts should be made to include as many of the rejected alternative approaches in the claims so that the patent can’t be easily flanked by competitors using alternate means. The patent application is necessarily more extensive (and expensive) but this approach may erect significant barriers to entry. A provisional “jumbo” patent application based on this concept will buy time (one year) while multiple patent applications which claim priority to the single provisional application can be filed. This approach erects the classical patent “picket fence” consisting of a cluster of related patents. As long as the company’s institutional memory (which is sometimes lamentably short) remembers the reason for setting up the picket fence in the first place, the company will choose to continue to invest in the maintenance of those patents and will be vigilant that other companies have not breached its perimeter.*
The bottom line is that by adopting strategic patenting a company does not have to spend more money on making patent applications and maintaining its portfolio in order to get a superior sustainable competitive advantage.
* A tip of the hat to Scott McBain for helping me clarify the jumbo patent application/picket fence concept.








