“The Effective Use of ‘Other Transaction Authority’ Acquisitions and Special Issues Related to Intellectual Property and Data Rights,” Government Contracting Law Institute

Special Counsel Nathaniel E. Castellano will participate in a CLE panel discussing best practices for the use of Other Transaction Authority (OTA) at the DC Bar’s Government Contracting Law Institute on October 14. The session will provide a foundation for OTA, how it is used by federal agencies as an acquisition tool, and certain issues that arise during the negotiation and administration of Other Transactions.

Mr. Castellano has advised traditional and non-traditional companies alike in negotiation and litigation relating to Other Transactions and other non-procurement contracts.  His experience ranges from litigating bid protests of Other Transaction awards before the Court of Federal Claims and in federal district court, negotiating the terms of Other Transactions and Cooperative Research and Development Agreements (CRADAs), and litigating disputes relating to the termination of cooperative agreements for research in federal district court.

“The Effective Use of ‘Other Transaction Authority’ Acquisitions and Special Issues Related to Intellectual Property and Data Rights,” Government Contracting Law Institute

Special Counsel Nathaniel E. Castellano will participate in a CLE panel discussing best practices for the use of Other Transaction Authority (OTA) at the DC Bar’s Government Contracting Law Institute on October 14. The session will provide a foundation for OTA, how it is used by federal agencies as an acquisition tool, and certain issues that arise during the negotiation and administration of Other Transactions.

Mr. Castellano has advised traditional and non-traditional companies alike in negotiation and litigation relating to Other Transactions and other non-procurement contracts.  His experience ranges from litigating bid protests of Other Transaction awards before the Court of Federal Claims and in federal district court, negotiating the terms of Other Transactions and Cooperative Research and Development Agreements (CRADAs), and litigating disputes relating to the termination of cooperative agreements for research in federal district court.

News and Insights

Event

Associate Steven Arango to Speak at the Veterans' Legal Career Fair

On September 18, Associate Steven Arango will speak on a panel at the Veterans' Legal Career Fair (VLCF), the only legal career fair in the United States dedicated to veterans, active-duty service members, and military spouses.

September 18, 2026

Publications

In American Banker, Partner Laurel Loomis Rimon Weighs in on OCC's Handling of Fintech Bank Charter Applications

Partner Laurel Loomis Rimon spoke with American Banker about how the Office of the Comptroller of the Currency is approaching bank charter applications from fintechs, amid a growing wave of companies seeking charters from federal regulators.

August 18, 2026

Event

Partner David Greenwald to Speak at PLI Program on Privilege and AI

On August 17, David Greenwald will speak at "Fitting New “Tech” Into the Attorney-Client Privilege and Work Product Protection," a virtual program hosted by the Practising Law Institute (PLI).

August 17, 2026