Law.com Subscribers SAVE 30%
Call 855-808-4530 or email [email protected] to receive your discount on a new subscription.
Myths About Avoiding Prosecution History Estoppel
In the recent Federal Circuit case Honeywell, Int'l. Inc. v. Hamilton Sundstrand Corp., 370 F.3d 1131 (Fed. Cir. 2004) (en banc), the court held that a presumption of prosecution history estoppel arises when a patent applicant cancels an independent claim and rewrites its first dependent claim in independent form. Since then, patent attorneys and industry watchdogs have repeatedly misinterpreted the cause of this estoppel. Worse, many have advocated the dangerous strategy of initially writing dependent claims in independent form as a means of avoiding the estoppel. Such a strategy is useless in avoiding estoppel and highly counterproductive. Patent prosecutors should leave dependent claims in dependent form and, instead, avoid estoppel by using the strategies suggested below.
The patentee in Honeywell was asserting infringement under the doctrine of equivalents. Under the doctrine, a device that does not fall within the literal boundaries of a patent's claims may nevertheless infringe if it performs substantially the same function in substantially the same way to obtain substantially the same result as the claimed device. The doctrine is of great value to patentees because it lets them expand the scope of their patent to cover devices that are only insubstantially different from the literal scope of their claims.
The Article 8 Opt In
The Article 8 opt-in election adds an additional layer of complexity to the already labyrinthine rules governing perfection of security interests under the UCC. A lender that is unaware of the nuances created by the opt in (may find its security interest vulnerable to being primed by another party that has taken steps to perfect in a superior manner under the circumstances.
Major Differences In UK, U.S. Copyright Laws
This article highlights how copyright law in the United Kingdom differs from U.S. copyright law, and points out differences that may be crucial to entertainment and media businesses familiar with U.S law that are interested in operating in the United Kingdom or under UK law. The article also briefly addresses contrasts in UK and U.S. trademark law.
Beach Boys Songs Written Decades Ago Triggered Current Quarrel With Lawyers
There's current litigation in the ongoing Beach Boys litigation saga. A lawsuit filed in 2019 against Nevada residents Mike Love and his wife Jacquelyne in the U.S. District Court for the District of Nevada that alleges inaccurate payment by the Loves under the retainer agreement and seeks $84.5 million in damages.
Strategy vs. Tactics: Two Sides of a Difficult Coin
With each successive large-scale cyber attack, it is slowly becoming clear that ransomware attacks are targeting the critical infrastructure of the most powerful country on the planet. Understanding the strategy, and tactics of our opponents, as well as the strategy and the tactics we implement as a response are vital to victory.
Transfer Tax Implications on Real Property Leases
The real property transfer tax does not apply to all leases, and understanding the tax rules of the applicable jurisdiction can allow parties to plan ahead to avoid unnecessary tax liability.