Related Clues:

• Started an action
• Took action that fitted the bill without it
• Accused of infringement, say
• Started litigation against
• Sought compensation, maybe
• Sought relief from, perhaps
• Like someone who might lose money in court
• Made the case against?
• Like discriminatory employers, often
• Sought restitution legally
• Sought redress, in a way
• Wasn’t satisfied with an apology, perhaps
• Was litigious
• Sought justice legally
• Sought redress