Claim construction issues in DNA sequencing technology dispute
LadaTech, LLC v. Illumina, Inc. and Solexa, Inc., Civ. No.09-627-SLR, January 24, 2012.
Robinson, J. Court resolves claim construction of 11 disputed terms. See also related memorandum opinion of the same date regarding dispositive motions.
The disputed technology involves DNA sequencing. The court finds that the preamble is limiting in that each of the steps of the method claim must be performed on fragments in a mixture. “A primer” means one or more primers.

