Attached files
EXHIBIT 23.1
Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference in the following Registration Statements of ISTA Pharmaceuticals, Inc.:
(1) | Registration Statement (Form S-3 No. 333-82726), |
(2) | Registration Statement (Form S-3 No. 333-90994), |
(3) | Registration Statement (Form S-3 No. 333-101120), |
(4) | Registration Statement (Form S-3 No. 333-103820), |
(5) | Registration Statement (Form S-3 No. 333-114815), |
(6) | Registration Statement (Form S-3 No. 333-135799), |
(7) | Registration Statement (Form S-3 No. 333-144344), |
(8) | Registration Statement (Form S-3 No. 333-144345), |
(9) | Registration Statement (Form S-3 No. 333-154713), |
(10) | Registration Statement (Form S-3 No. 333-155187), |
(11) | Registration Statements (Form S-8 Nos. 333-56042), |
(12) | Registration Statements (Form S-8 No.333-103281), |
(13) | Registration Statements (Form S-8 No 333-103276), |
(14) | Registration Statements (Form S-8 No 333-103279), |
(15) | Registration Statements (Form S-8 No 333-104434), |
(16) | Registration Statements (Form S-8 No 333-119910), |
(17) | Registration Statements (Form S-8 No 333-123026), |
(18) | Registration Statements (Form S-8 No 333-129036), |
(19) | Registration Statements (Form S-8 No 333-131793), |
(20) | Registration Statements (Form S-8 No 333-138204), |
(21) | Registration Statements (Form S-8 No 333-140577), |
(22) | Registration Statements (Form S-8 No 333-149621), |
(23) | Registration Statements (Form S-8 No 333-160348), |
(24) | Registration Statements (Form S-8 No 333-164357), |
(25) | Registration Statements (Form S-8 No 333-164358), |
of our report dated February 24, 2010, with respect to the consolidated financial statements and 2009 schedule of ISTA Pharmaceuticals, Inc. and our report dated February 24, 2010, with respect to the effectiveness of internal control over financial reporting of ISTA Pharmaceuticals, Inc., included in this Annual Report (Form 10-K) of ISTA Pharmaceuticals, Inc. for the year ended December 31, 2009.
/s/ BDO Seidman LLP |
Costa Mesa, California
February 24, 2010