Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - NEKTAR THERAPEUTICSFinancial_Report.xls
10-Q - FORM 10-Q - NEKTAR THERAPEUTICSd410718d10q.htm
EX-31.1 - CERTIFICATION OF NEKTAR THERAPEUTICS' PRINCIPAL EXECUTIVE OFFICER - NEKTAR THERAPEUTICSd410718dex311.htm
EX-31.2 - CERTIFICATION OF NEKTAR THERAPEUTICS' PRINCIPAL FINANCIAL OFFICER - NEKTAR THERAPEUTICSd410718dex312.htm

Exhibit 32.1

SECTION 1350 CERTIFICATIONS*

Pursuant to the requirement set forth in Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) and Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. §1350), Howard W. Robin, Chief Executive Officer, President and Director of Nektar Therapeutics (the “Company”), and John Nicholson, Senior Vice President and Chief Financial Officer of the Company, each hereby certifies that, to the best of his knowledge:

 

1. The Company’s Quarterly Report on Form 10-Q for the three and nine months ended September 30, 2012, to which this Certification is attached as Exhibit 32.1 (the “Periodic Report”), fully complies with the requirements of Section 13(a) or Section 15(d) of the Exchange Act; and

 

2. The information contained in the Periodic Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: November 9, 2012

 

/s/ HOWARD W. ROBIN

     

/s/ JOHN NICHOLSON

Howard W. Robin       John Nicholson
Chief Executive Officer, President and Director       Senior Vice President and Chief Financial Officer

 

* This certification accompanies the Form 10-Q to which it relates, is not deemed filed with the Securities and Exchange Commission and is not to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended (whether made before or after the date of the Form 10-Q), irrespective of any general incorporation language contained in such filing.