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This week marks the one-year anniversary of our first post to the Duane Morris Green IP Blog, so we thought we’d mark the occasion with a look back at our top posts of the first year. This list was developed subjectively from a loose combination of (More)
The U.S. Court of Appeals for the Federal Circuit found three patents directed to solar panel mounting technology to have defective priority claims. As a result, the allegedly-infringing products sold by EcoFasten and SunModo pre-date the patents (More)
The Patent Trial and Appeal Board recently decided that a Philips patent on dimmable LED technology is valid despite a challenge from a competitor. That decision was later affirmed by the U.S. Court of Appeals for the Federal Circuit. The pate (More)
On March 23, 2018, the U.S. District Court for the Northern District of California ordered a patent licensee to withdraw petitions to the Patent Trial and Appeal Board (“PTAB”) seeking to invalidate a licensor’s patents. The Court held that the (More)
Alstom Grid successfully reversed a jury verdict finding that Alstom infringed a Dominion Energy patent directed to smart grid management technology. The appeal was heard by the U.S. Court of Appeals for the Federal Circuit, which is the feder (More)