Exhibit (a)(1)(iii)
 
NOTICE OF GUARANTEED DELIVERY
To Tender Shares of Common Stock
and
Shares of Series B Convertible Preferred Stock
of
THERMA-WAVE, INC.
Pursuant to the Offer to Purchase
dated January 18, 2007
of
FENWAY ACQUISITION CORPORATION
a wholly-owned subsidiary of
KLA-TENCOR CORPORATION
 
This form, or a substantially equivalent form, must be used to accept the Offer (as defined below) if the certificates for shares of common stock, par value $0.01 per share, or the certificates for shares of Series B Convertible Preferred Stock, par value $0.01 per share, of Therma-Wave, Inc. and any other documents required by the Letter of Transmittal cannot be delivered to the Depositary by the expiration of the Offer. Such form may be delivered by hand, or transmitted by telegram, telex facsimile transmission, or mail to the Depositary. See Section 3 of the Offer to Purchase.
 
The Depositary for the Offer is:
 
Computershare Shareholder Services, Inc.
 
     
By Mail:
  By Overnight Mail:
Computershare Trust Company, N.A.
Therma-Wave, Inc.
P.O. Box 43011
Providence, RI 02940-3011
Attn: Corporate Actions Department
  Computershare Trust Company, N.A.
Therma-Wave, Inc.
250 Royall Street
Canton, MA 02021
Attn: Corporate Actions Department
 
     
By Facsimile:
  Confirm Facsimile Transmission:
(617) 360-6810
  (By Telephone Only) (781) 575-2332
 
DELIVERY OF THIS NOTICE OF GUARANTEED DELIVERY TO AN ADDRESS OTHER THAN AS SET FORTH ABOVE, OR TRANSMISSION OF INSTRUCTIONS VIA A FACSIMILE NUMBER OTHER THAN AS SET FORTH ABOVE, WILL NOT CONSTITUTE A VALID DELIVERY.
 
This Notice of Guaranteed Delivery is not to be used to guarantee signatures. If a signature on a Letter of Transmittal is required to be guaranteed by an Eligible Institution under the instructions thereto, such signature guarantee must appear in the applicable space provided in the signature box on the Letter of Transmittal.
 
o  CHECK HERE IF SHARE CERTIFICATES HAVE BEEN MUTILATED, LOST, STOLEN OR DESTROYED. SEE INSTRUCTION 9 OF THE LETTER OF TRANSMITTAL.


 

Ladies and Gentlemen:
 
The undersigned hereby tenders to Fenway Acquisition Corp., a Delaware corporation (the “Purchaser”) and a wholly-owned subsidiary of KLA-Tencor Corporation, a Delaware corporation (“Parent”), upon the terms and subject to the conditions set forth in the Offer to Purchase dated January 18, 2007 and the related Letter of Transmittal (which, together with any amendments and supplements thereto, collectively constitute the “Offer”), receipt of which is hereby acknowledged,           shares of common stock, par value $0.01 per share, and           shares of Series B Convertible Preferred Stock, par value $0.01 per share, of Therma-Wave, Inc., a Delaware corporation, pursuant to the guaranteed delivery procedure set forth in Section 3 of the Offer to Purchase.
 
     
Certificate Numbers (if available)
  SIGN HERE
     
 
     
    Signature(s)
     
 
     
    (Name(s)) (Please Print)
     
   
     
    (Addresses)
     
If delivery will be by book-entry transfer:
 

    (Zip Code)
Name of Tendering Institution
   
     
 
     
    (Area Code and Telephone Number)
     
Account Number _ _
   
 
 
GUARANTEE
(Not to be used for signature guarantee)
 
The undersigned, a firm which is a bank, broker, dealer, credit union, savings association or other entity which is a member in good standing of a recognized Medallion Program approved by the Securities Transfer Association Inc., including the Securities Transfer Agents Medallion Program (STAMP), the Stock Exchange Medallion Program (SEMP) and the New York Stock Exchange, Inc. Medallion Signature Program (MSP) or any other “eligible guarantor institution” (as such term is defined in Rule 17Ad-15 under the Securities Exchange Act of 1934, as amended), guarantees (i) that the above named person(s) “own(s)” the Shares tendered hereby within the meaning of Rule 14e-4 under the Securities Exchange Act of 1934, (ii) that such tender of Shares complies with Rule 14e-4 and (iii) to deliver to the Depositary the Shares tendered hereby, together with a properly completed and duly executed Letter(s) of Transmittal (or facsimile(s) thereof) and certificates for the Shares to be tendered or an Agent’s Message (as defined in the Offer to Purchase) in the case of a book-entry delivery, and any other required documents, all within three Nasdaq Global Market trading days of the date hereof.
 
     
 

(Name of Firm)
  (Authorized signature)
     
 
(Address)
  (Name)
     
 
(Zip Code)
  (Area Code and Telephone Number)
 
Dated _ _, 2007.


2