Viewing entries tagged
Inventions

Apparel Manufacturing Inventions

Apparel Manufacturing Inventions

Sometimes an inventive aspect in the apparel arts relates to the process of forming the fabric. Since much of the manufacturing is foreign, patent rights to the resulting product can be more beneficial for domestic enforcement. However, a catch to this approach is that the resulting fabric structure needs to be novel and inventive.

To see how this plays out in the real world, a recent appeal by Nextec Applications, Inc. illustrates some of the issue. The application relates to a multi-layer structure to reduce hypothermia using a semi-permeable membrane and very low-absorption fabric. The low-absorption fabric is an encapsulated fabric having fibers and interstices, where the fibers are encapsulated by a polymer using a system having two coating blades. Nextec argued on appeal that a key to their invention was that the encapsulating system applies a force model to the blades based on initial properties of the fabric.

The issue here was that the features cited by Nextec were related to the manufacturing process, not the resulting structure of the fabric. The Patent Office was able to find prior art that showed the same resulting structure. That left Nextec arguing that they were able to achieve improved fabric performance because of their specific process. Whether true or not, this type of approach makes success difficult on appeal.

The reason is that the Patent Office shifts the burden to the Applicant when the argument about a new product degrades to one of differences in process. At this point, the Applicant needs to prove their point, which requires evidence. Many patent prosecution attorneys attempt to rely purely on attorney arguments; however the Board gives little weight to arguments without evidence when the applicant has the burden. This case is no different. The Board affirmed the rejection, as follows:

We agree with the Examiner that the polyester fabric enveloped with a silicon polymer disclosed in Caldwell appears to be the same or substantially the same as the polyester fabric encapsulated with a polymer recited in claim 1, and the burden therefore shifts to Appellants to establish an unobvious difference between the encapsulated fabric recited in claim 1 and Caldwell’s enveloped fabric. In re Marosi, 710 F.2d 799, 803 (Fed. Cir. 1983) (“[where a product-by-process claim is rejected over a prior art product that appears to be identical, although produced by a different process, the burden is upon the applicants to come forward with evidence establishing an unobvious difference between the claimed product and the prior art product.”)

So, if your invention is in a new process, work hard to find a different resulting structure. And if you cannot find something of significance in the structure, make sure you provide evidence of the difference in process and how that different process produces different results than the prior art process. The evidence could take the form of testing, expert analysis, etc.

Be Prepared to Capitalize on Your Intellectual Property before Pitching it on "Adventure Capitalists"

Be Prepared to Capitalize on Your Intellectual Property before Pitching it on "Adventure Capitalists"

With the rise in popularity of reality-style television shows, it is no surprise that shows such as Shark Tank have gained large audiences eager to watch would-be entrepreneurs pitch product ideas to a panel of potential investors.  Adding to the list of venture-capitalist based reality shows is Adventure Capitalists, a Shark Tank-like television show that is specific to adventure, outdoors, and sporting equipment. Adventure Capitalists promises to provide viewers a glimpse into next-generation outdoor and adventure equipment while providing an opportunity for entrepreneurs to pitch to a panel of venture capitalists not otherwise available to them (not to mention the wide exposure that such an appearance may provide).