Attached files

file filename
10-Q - FORM 10-Q - ULTRATECH INCd10q.htm
EX-31.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER REQUIRED PURSUANT TO SECTION 302 - ULTRATECH INCdex311.htm
EX-31.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER REQUIRED PURSUANT TO SECTION 302 - ULTRATECH INCdex312.htm
EX-10.4 - SINGAPORE LEASE AGREEMENT - ULTRATECH INCdex104.htm

Exhibit 32.1

CERTIFICATIONS OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER

PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Arthur Zafiropoulo, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

 

   

the Quarterly Report of Ultratech, Inc. on Form 10-Q for the period ended July 3, 2010 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

 

   

the information contained in such Quarterly Report fairly presents in all material respects the financial condition and results of operations of Ultratech, Inc.

 

       
By:   /S/ ARTHUR ZAFIROPOULO     Date: August 3, 2010
 

Name:

  Arthur Zafiropoulo    
 

Title:

  Chief Executive Officer    

I, Bruce Wright, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

 

   

the Quarterly Report of Ultratech, Inc. on Form 10-Q for the period ended July 3, 2010 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

 

   

the information contained in such Quarterly Report fairly presents in all material respects the financial condition and results of operations of Ultratech, Inc.

 

By:       /S/ BRUCE WRIGHT     Date: August 3, 2010
 

Name:

  Bruce Wright    
 

Title:

  Chief Financial Officer    

 

* A signed original of this written statement required by Section 906 has been provided to Ultratech, Inc. and will be retained by Ultratech, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.