Surprise the announcement did not move the share price. Acceptance of Calypso by this law firm is a major vote of confidence. A review was done and research into prior patents must have been undertaken before this alliance was created.
Unsure what the financial terms are but having strong representation is a major step forward. Most large firms will shy away from questionable patents, so the value to bring litigation must prove worthwhile.
After the filings are made public the price should spike. A full discussion of these actions should be presented at the meeting.