Our ability to compete effectively with other companies is materially dependent upon the proprietary nature of our technologies. We rely primarily on patents and trade secrets to protect our products.
Third parties may seek to challenge, invalidate, circumvent or render unenforceable any patents or proprietary rights owned by us based on, among other things:
- subsequently discovered prior act; - lack of entitlement to the priority of an earlier, related application; or - failure to comply with the written description, best mode, enablement or other applicable requirements.
In general, the patent position of medical device companies is highly uncertain, still evolving and involve complex legal, scientific and factual questions. We are at risk that:
- other patents may be granted with respect to the patent applications filed by us; and - any patents issued to us may not provide commercial benefit to us or will be infringed, invalidated or circumvented by others.
The United States Patent and Trademark Office currently has a significant backlog of patent applications, and the approval or rejection of patents may take several years. Prior to actual issuance, the contents of United States patent applications are generally published 18 months after filing. Once issued, such a patent would constitute prior art from its filing date, which might predate the date of a patent application on which we rely. Conceivably, the issuance of such a prior art patent, or the discovery of "prior art" of which we are currently unaware, could invalidate a patent of ours or prevent commercialization of a product claimed thereby.
Although we generally conduct a cursory review of issued patents prior to engaging in research or development activities, we may be required to obtain a license from others to commercialize any of our new products under development. If patents that cover our existing or new products are issued to other companies, there can be no assurance that any necessary license could be obtained on favorable terms or at all.
There can be no assurance that we will not be required to resort to litigation to protect our patented technologies and other proprietary rights or that we will not be the subject of additional patent litigation to defend our existing and proposed products and processes against claims of patent infringement or any other intellectual property claims. Such litigation could result in substantial costs, diversion of management's attention, and diversion of our resources.
We also have applied for patent protection in several foreign countries. Because of the differences in patent laws and laws concerning proprietary rights between the United States and foreign countries, the extent of protection provided by patents and proprietary rights granted to us by the United States may differ from the protection provided by patents and proprietary rights granted to us by foreign countries.
We attempt to protect our trade secrets, including the processes, concepts, ideas and documentation associated with our technologies, through the use of confidentiality agreements and non-competition agreements with our current employees, and with other parties to whom we have divulged such trade secrets. If our employees or other parties breach our confidentiality agreements and non-competition agreements or if these agreements are not sufficient to protect our technology or are found to be unenforceable, our competitors could acquire and use information that we consider to be our trade secrets and we may not be able to compete effectively. Most of our competitors have substantially greater financial, marketing, technical and manufacturing resources than we have and we may not be profitable if our competitors are also able to take advantage of our trade secrets.
We may decide for business reasons to retain certain knowledge that we consider proprietary as confidential and elect to protect such information as a trade secret, as business confidential information or as know-how. In that event, we must rely upon trade secrets, know-how, confidentiality and non-disclosure agreements and continuing technological innovation to maintain our competitive position. There can be no assurance that others will not independently develop substantially equivalent proprietary information or otherwise gain access to or disclose such information.