CORPORATE OFFICE PROPERTIES, L.P. Issuer CORPORATE OFFICE PROPERTIES TRUST Guarantor — and — U.S. BANK NATIONAL ASSOCIATION, TrusteeIndenture • July 25th, 2013 • Corporate Office Properties, L.P. • Real estate investment trusts • New York
Contract Type FiledJuly 25th, 2013 Company Industry JurisdictionINDENTURE, dated as of [ ], 2013 (the “Indenture”), among: CORPORATE OFFICE PROPERTIES, L.P., a Delaware limited partnership (the “Operating Partnership”), having its principal executive office located at 6711 Columbia Gateway Drive, Suite 300, Columbia, Maryland 21046; CORPORATE OFFICE PROPERTIES TRUST, a Maryland real estate investment trust (the “Guarantor”) having its principal executive office located at 6711 Columbia Gateway Drive, Suite 300, Columbia, Maryland 21046; and U.S. BANK NATIONAL ASSOCIATION, as trustee, registrar, paying agent and transfer agent (the “Trustee,” “Registrar,” “Paying Agent,” and “Transfer Agent,” respectively).