{"id":19982,"date":"2011-10-23T15:58:29","date_gmt":"2011-10-23T19:58:29","guid":{"rendered":"https:\/\/ipwatchdog.com\/?p=19982"},"modified":"2013-07-30T21:07:32","modified_gmt":"2013-07-31T01:07:32","slug":"beware-background-pitfalls-when-preparing-a-patent-application","status":"publish","type":"post","link":"https:\/\/ipwatchdog.com\/2011\/10\/23\/beware-background-pitfalls-when-preparing-a-patent-application\/id=19982\/","title":{"rendered":"Beware Background Pitfalls When Preparing a Patent Application"},"content":{"rendered":"

\"\"Periodically I write articles aimed at giving inventors some information about preparing a patent application, such as primers on writing patent claims<\/strong><\/a>, writing method claims<\/strong><\/a>, describing your invention completely<\/strong><\/a> and language difficulties<\/strong><\/a>, to name but a few.\u00a0 Every time I do this I cringe a little out of fear that inventors will get the wrong idea.\u00a0 For the typical inventor who might have several inventions over the course of a lifetime.\u00a0 This level of experience makes it unrealistic to believe you can do it yourself without any assistance and do it just as well as a patent attorney or patent agent would or could.<\/p>\n

I like drawing an analogy to the commercial where the man is sitting at the table with a butter knife and the surgeon on the phone is telling him how to perform the surgery.\u00a0 He asks: “Shouldn’t you be doing this?”\u00a0 A wise question for sure!\u00a0 Preparing a patent application on your own is a lot like doing surgery on yourself.\u00a0 You are going to make mistakes, it is not a good idea and only in the most extreme of circumstances should it be attempted.<\/p>\n

Having said this, if you have no other choice \u2014 for whatever reason \u2014 you should be armed with the best information you can obtain.\u00a0 For that reason I write these articles, and I also write because I am convinced that the more you know the better you will be as an inventor.\u00a0 So even if you never plan on representing yourself if you understand the common mistakes and likely pitfalls it will make you a better consumer of legal services, and it will make you a better inventor because you will learn what is important and why, thereby giving your patent attorney or patent agent far more useful information than you otherwise would.<\/p>\n

<\/p>\n

[Invent-Patent]<\/p>\n

Without further ado, here are some pitfalls to be on the lookout for when you are preparing the Background of the Invention<\/em>.<\/p>\n

1. Don’t Describe the Prior Art<\/strong><\/p>\n

When describing what is commonly referred to as the prior art you should, as a general rule, stay away from describing what the prior art is or does.\u00a0 This is a fairly common mistake that many inventors make, and a mistake that some inventor books and advocates actually encourage.\u00a0 It is certainly fine to discuss the prior art, and in fact many inventors will find it useful to discuss deficiencies in the prior art.\u00a0 However, as with many things, there is a right way to talk about the prior art and many wrong ways to talk about the prior art.<\/p>\n

The concern centers on what is called an admission.\u00a0 If you talk about what the prior art does, if and when it is necessary to engage in patent prosecution with the patent examiner, you may find it exceptionally difficult to back away from positive, descriptive statements that have previously been made.\u00a0 For this reason, I suggest that you not describe what the prior art is or does, just explain what it is lacking.\u00a0 Explaining what it is lacking will in a subtle way demonstrates the importance of your invention, which is the goal.\u00a0 Your patent application is about YOUR invention, not the prior art.<\/p>\n

The other concern here is that the more you explain about the prior art the more likely you will be making it easy for the patent examiner to issue an obviousness rejection.\u00a0 Obviousness is not supposed to be a hindsight inquiry because, after all, everything is obvious in hindsight once it has been explained.\u00a0 It would, however, be naive not to notice that over the last 5 years the law of obviousness has been trending toward an inquiry that allows a decision maker, such as a patent examiner, to employ some hindsight.\u00a0 If you explain the prior art and the problems too well then your solution, and hence your invention, could seem obvious.\u00a0 So you must tread lightly. Less is more when you are discussing the prior art.<\/p>\n

2. Invention Compared with Prior Art<\/strong><\/p>\n

There is a great tendency among inventors to want to compare their invention directly with the prior art that they know about.\u00a0 This is a huge mistake.\u00a0 You want to say as little as possible about the prior art, as discussed above.\u00a0 Sure, you want to know what else is out there and you absolutely should describe your invention to accentuate the positive and likely patentable aspects, but direct comparisons with the prior art are full of danger.<\/p>\n

The best thing to do is explain why your invention solves problems and\/or is important for the relevant consumer audience.\u00a0 In order to accomplish this you do not explain what else available to consumers and why it is inferior, missing functionality or missing parts.\u00a0 Remember, the focus of the application MUST be on your invention.\u00a0 It can be extremely helpful to create a comparison chart or write text comparing the prior art you know about with your invention, but this should be used by you or provided to your patent attorney or agent.\u00a0 It will be exceptionally helpful to have this information, and I ask my clients to provide it to me whenever they are willing to be so involved.\u00a0 This information informs how you describe the invention, and will be helpful later during prosecution, but it is not appropriate in a patent application.<\/p>\n

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3. Don’t Call it Prior Art<\/strong><\/p>\n

Although it is appropriate to describe the deficiencies of the relevant prior art, at least in cursory terms and only to the extent that it facilitates your discussion of what it important to know about your invention, actually using the term \u201cprior art\u201d is not considered appropriate.\u00a0 This is because if you use the term \u201cprior art\u201d it will be considered to be an admission that the reference is in fact prior art for your invention.\u00a0 This may seem like a small point, but during prosecution it can come back to haunt you.\u00a0 For example, what if you are wrong and the reference you are discussing is not really prior art?<\/p>\n

While using the term “prior art” might not be an issue too frequently I am always in favor of avoiding things that could be potentially problematic.\u00a0 Furthermore, it makes no sense to do something when there is no upside and only potential downside.\u00a0 For example, do you really need to use the term “prior art”?\u00a0 No.\u00a0 That term comes with a lot of baggage and a specific legal meaning.\u00a0 I suggest that you consider describing the prior art in a different way.<\/p>\n

The same is not true for language such as: “some attempted solutions have tried X, but this has not sufficiently addressed the needs of the industry owing to its awkwardness and fragility.” Notice this does not say anything positive about what the prior art is or does, but mentions vaguely why it is not sufficient for the industry.\u00a0 Saying this one would expect that you have an invention that is elegant and sturdy, for example.\u00a0 So you only vaguely explain the prior art and only to the extent that it sets up an opportunity to accentuate the positive relative to your invention.<\/p>\n

4. Understand the Purpose of the Background
\n<\/strong><\/p>\n

Earlier I wrote that you should not compare your invention with the prior art, which is a good general rule not only for the Background<\/em>, but also for anywhere in the patent application.\u00a0 Typically when inventors compare their invention to the prior art it is in the Background<\/em>, but not always.\u00a0 Sometimes I see inventors weave in and out of describing their invention, discussing the prior art and comparing their invention to the prior art all through the application, but certainly in the Summary of the Invention<\/em>.\u00a0 Leave discussion of your invention to the Summary <\/em>and the Detailed Description of the Drawings<\/em>.<\/p>\n

This error is enabled because most inventors are unfamiliar with the purpose of the Background of the Invention.<\/em>\u00a0 In fact, many (if not most) inventors write the Backround<\/em> as if it is a history of the invention, which causes the Background<\/em> to be written as an invention record.\u00a0 The Background<\/em>, however, is NOT about your invention.\u00a0 Further, you should never describe the history of your invention in a patent application.\u00a0 If that is ever going to be relevant that will be relevant during prosecution of the patent application with the patent examiner.<\/p>\n

The Background<\/em> is supposed to be about the prior art, or at least that is what the Patent Office would like for you to do, but you won’t because of the pitfalls already discussed. You will only discuss in vague, cursory terms the prior art and only to the extent that it can be useful and NOT harmful.\u00a0 You must always remember the rampant problems inventors face when they lock themselves into a particular articulation of structural features and when they trivialize their own invention by making it seem obvious.<\/p>\n

The Background<\/em> is preferred to be broken down into two sections: (1) The Field of the Invention and (2) the Background of the Prior Art.\u00a0 For the Field of the Invention you will likely say something straightforward and simple: “The invention generally relates to INSERT TITLE.”\u00a0 The Field of Invention is optional, so typically if you include it you want to keep it short and sweet, and inserting the title here offers nothing new you haven’t already said.<\/p>\n

You will NEVER refer to the Background of the Prior Art!\u00a0 You will have a section labeled Background<\/em> and section “A” will be the Field of the Invention, and section B will be “Background.”\u00a0 Why?\u00a0 Because you NEVER want to use the term “prior art.”<\/p>\n

Conclusion<\/strong><\/p>\n

If you follow these rules you will undoubtedly wind up with a brief Background<\/em> that says little or nothing substantive.\u00a0 That is not only fine, but it is perfect!<\/p>\n

Happy inventing!<\/p>\n","protected":false},"excerpt":{"rendered":"

The best thing to do is explain why your invention solves problems and\/or is important for the relevant consumer audience. In order to accomplish this you do not explain what else available to consumers and why it is inferior, missing functionality or missing parts. Remember, the focus of the application MUST be on your invention. It can be extremely helpful to create a comparison chart or write text comparing the prior art you know about with your invention, but this should be used by you or provided to your patent attorney or agent. It will be exceptionally helpful to have this information, and I ask my clients to provide it to me whenever they are willing to be so involved. This information informs how you describe the invention, and will be helpful later during prosecution, but it is not appropriate in a patent application.<\/p>\n","protected":false},"author":19234,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":"","_links_to":"","_links_to_target":""},"categories":[262,228,3],"tags":[3817,3818,203,181,153,156,139,140,8737,238,236,3820,3819],"yst_prominent_words":[],"acf":[],"_links":{"self":[{"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/posts\/19982"}],"collection":[{"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/users\/19234"}],"replies":[{"embeddable":true,"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/comments?post=19982"}],"version-history":[{"count":0,"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/posts\/19982\/revisions"}],"wp:attachment":[{"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/media?parent=19982"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/categories?post=19982"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/tags?post=19982"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/ipwatchdog.com\/wp-json\/wp\/v2\/yst_prominent_words?post=19982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}