Chip startup Rivos is countersuing Apple Inc., claiming the tech giant forces employees to sign restrictive agreements that prevent them from working elsewhere and stifle up-and-coming companies that hire its staff.
The countersuit filed Friday by Rivos and six ex-Apple employees in a San Jose federal court escalates an acrimonious trade secret feud that began when Apple last year sued Rivos and former employees who joined the startup. Rivos is pushing back by asking the court to rule that Apple’s “overbroad” non-disclosure and non-solicit agreements are unenforceable.