UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

DATE OF REPORT (Date of earliest event reported): July 28, 2011

001-33635

(Commission file number)

CARDIUM THERAPEUTICS, INC.

(Exact name of registrant as specified in its charter)

Delaware	27-0075787
(State of incorporation)	(IRS Employer Identification No.)
12255 El Camino Real, Suite 250 San Diego, California 92130	(858) 436-1000
(Address of principal executive offices)	(Registrant’s telephone number)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

¨ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

ITEM 8.01 OTHER EVENTS.

On July 28, 2011, Cardium Therapeutics, Inc. (“Cardium”) issued a press release providing an update regarding its plan to acquire substantially all of Transdel Pharmaceuticals’ business assets in connection with a proposed asset purchase under Chapter 11 of the U.S. Bankruptcy Code. A copy of the press release is attached hereto as Exhibit 99.1 and incorporated by reference herein.

ITEM 9.01 FINANCIAL STATEMENTS AND EXHIBITS.

(d) Exhibits.

99.1    Press Release of Cardium issued on July 28, 2011.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	CARDIUM THERAPEUTICS, INC.
Date: July 29, 2011	By:	/s/ Christopher J. Reinhard
		Christopher J. Reinhard
		Chief Executive Officer