D.C. Mun. Regs. tit. 27, § 3101
3101.1 A contractor shall notify the contracting officer of all claims of patent or copyright infringement or misappropriation of proprietary information that come to the contractor's attention in connection with performing a District contract.
3101.2 A contractor shall, upon request, assist the District with any evidence and information in its possession in connection with any claim or lawsuit against the District due to any alleged patent or copyright infringement or misappropriation of proprietary information arising out of or resulting from the performance of a contract.
SOURCE: Final Rulemaking published at 35 DCR 1614 (February 26, 1988); as amended by Final Rulemaking 65 DCR 11919 (October 26, 2018).