Application

PTO Form 1478 (Rev 9/2006)

OMB No. 0651-0009 (Exp 12/31/2014)

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PTO Form 1478 (Rev 9/2006)

OMB No. 0651-0009 (Exp 12/31/2014)

Trademark/Service Mark Application, Principal Register

Serial Number: 85869298

Filing Date: 03/07/2013

To the Commissioner for Trademarks:

MARK: RESONATE (Standard Characters, see mark)
The literal element of the mark consists of RESONATE.
The mark consists of standard characters, without claim to any particular font, style, size, or color.

The applicant, Pharmacyclics, Inc., a corporation of Delaware, having an address of
      995 East Arques Avenue
      Sunnyvale, California 94085
      United States


requests registration of the trademark/service mark identified above in the United States Patent and Trademark Office on the Principal Register established by the Act of July 5, 1946 (15 U.S.C. Section 1051 et seq.), as amended, for the following:

       International Class 044:  medical and scientific research, namely, conducting clinical trials for pharmaceutical preparations and providing information on the efficacy of a pharmaceutical preparation for the treatment of B-cell malignancies
Intent to Use: The applicant has a bona fide intention to use or use through the applicant's related company or licensee the mark in commerce on or in connection with the identified goods and/or services. (15 U.S.C. Section 1051(b)).


The applicant's current Attorney Information:
      Uale Taotafa of Wilson Sonsini Goodrich & Rosati

      Suite 200
      12235 El Camino Real
      San Diego, California 92130
      United States
The attorney docket/reference number is 25922-900.

The applicant's current Correspondence Information:

Uale Taotafa

Wilson Sonsini Goodrich & Rosati

Suite 200       12235 El Camino Real

San Diego, California 92130

8583502336(phone)

8583502399(fax)

utaotafa@wsgr.com;trademarks@wsgr.com (authorized)

A fee payment in the amount of $325 has been submitted with the application, representing payment for 1 class(es).

Declaration

The undersigned, being hereby warned that willful false statements and the like so made are punishable by fine or imprisonment, or both, under 18 U.S.C. Section 1001, and that such willful false statements, and the like, may jeopardize the validity of the application or any resulting registration, declares that he/she is properly authorized to execute this application on behalf of the applicant; he/she believes the applicant to be the owner of the trademark/service mark sought to be registered, or, if the application is being filed under 15 U.S.C. Section 1051(b), he/she believes applicant to be entitled to use such mark in commerce; to the best of his/her knowledge and belief no other person, firm, corporation, or association has the right to use the mark in commerce, either in the identical form thereof or in such near resemblance thereto as to be likely, when used on or in connection with the goods/services of such other person, to cause confusion, or to cause mistake, or to deceive; and that all statements made of his/her own knowledge are true; and that all statements made on information and belief are believed to be true.

Declaration Signature

Signature: /Uale Taotafa/   Date: 03/07/2013
Signatory's Name: Uale Taotafa
Signatory's Position: Attorney of record
RAM Sale Number: 85869298
RAM Accounting Date: 03/07/2013

Serial Number: 85869298
Internet Transmission Date: Thu Mar 07 09:13:23 EST 2013
TEAS Stamp: USPTO/BAS-XX.XXX.XXX.XX-2013030709132389
7041-85869298-5003668dc36de264c5a524919a
234caafae675e6939f7b80c0baf8ced2c8fd-DA-
11406-20130307090738069335