PR-Section 8 and 9

Under the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless it displays a valid OMB control number. PTO Form 1963 (Rev 05/2006)

OMB No. 0651-0055 (Exp 07/31/2018)

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Under the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless it displays a valid OMB control number. PTO Form 1963 (Rev 05/2006)

OMB No. 0651-0055 (Exp 07/31/2018)

Combined Declaration of Use and/or Excusable Nonuse/Application for Renewal of Registration of a Mark under Sections 8 & 9

To the Commissioner for Trademarks:

REGISTRATION NUMBER: 3303025
REGISTRATION DATE: 10/02/2007

MARK: C7

The owner, CALIX, INC., a corporation of Delaware, having an address of
      1035 N. MCDOWELL BOULEVARD
      PETALUMA, California 94954
      United States
      XXXX (authorized)
is filing a Combined Declaration of Use and/or Excusable Nonuse/Application for Renewal of Registration of a Mark under Sections 8 & 9.

For International Class 009, the mark is in use in commerce on or in connection with all goods/services, or to indicate membership in the collective membership organization, listed in the existing registration for this specific class: TELECOMMUNICATIONS HARDWARE FOR OPTICAL TRANSPORT OF VOICE, DATA AND VIDEO, NAMELY SWITCHING UNITS AND PARTS THEREFOR, FOR SALE TO TELEPHONE COMPANIES VIA PERSONAL VISITS ; or, the owner is making the listed excusable nonuse claim.

The owner is submitting one(or more) specimen(s) showing the mark as used in commerce on or in connection with any item in this class, consisting of a(n) Image of device.
Specimen File1
The registrant's current Attorney Information: Warren L. Dranit of  Spaulding McCullough & Tansil LLP
      P.O. Box 1867
      Santa Rosa, California 95402
      United States
The phone number is 707.524.1900.
The fax number is 707.524.1906.
The email address is dranit@smlaw.com. (authorized)
The docket/reference number is 8304.

The registrant's proposed Attorney Information: Warren L. Dranit of  Spaulding McCullough & Tansil LLP
      Suite 200
      90 South E Street
      Santa Rosa, California 95404
      United States The docket/reference number is 8304.

The phone number is 707.524.1900.
The fax number is 707.524.1906.
The email address is dranit@smlaw.com. (authorized)
The registrant's current Correspondence Information: Warren L. Dranit of  Spaulding McCullough & Tansil LLP
      P.O. Box 1867
      Santa Rosa, California 95402
      United States
The phone number is 707.524.1900.
The fax number is 707.524.1906.
The email address is dranit@smlaw.com. (authorized)
The docket/reference number is 8304.

The registrant's proposed Correspondence Information: Warren L. Dranit of  Spaulding McCullough & Tansil LLP
      Suite 200
      90 South E Street
      Santa Rosa, California 95404
      United States The docket/reference number is 8304.

The phone number is 707.524.1900.
The fax number is 707.524.1906.
The email address is dranit@smlaw.com. (authorized)

A fee payment in the amount of $425 will be submitted with the form, representing payment for 1 class(es), plus any additional grace period fee, if necessary.


Declaration

	Unless the owner has specifically claimed excusable nonuse, the mark is in use in commerce on or in connection with the goods/services or to indicate membership in the collective membership organization identified above, as evidenced by the attached specimen(s).
	The specimen(s) shows the mark as currently used in commerce on or in connection with the goods/services/collective membership organization.
	The registrant requests that the registration be renewed for the goods/services/collective organization identified above.
	To the best of the signatory's knowledge, information, and belief, formed after an inquiry reasonable under the circumstances, the allegations and other factual contentions made above have evidentiary support.
	The signatory being warned that willful false statements and the like are punishable by fine or imprisonment, or both, under 18 U.S.C. § 1001, and that such willful false statements and the like may jeopardize the validity of this submission, declares that all statements made of his/her own knowledge are true and all statements made on information and belief are believed to be true.

Signature: /Lindsey Bettiga/    Date: 02/06/2017
Signatory's Name: Lindsey Bettiga
Signatory's Position: Senior Legal Counsel

Mailing Address (current):
   Spaulding McCullough & Tansil LLP
   P.O. Box 1867
   Santa Rosa, California 95402

Mailing Address (proposed):
   Spaulding McCullough & Tansil LLP
   90 South E Street
   Santa Rosa, California 95404

Serial Number: 76052542
Internet Transmission Date: Mon Feb 06 18:29:01 EST 2017
TEAS Stamp: USPTO/S08N09-XX.XX.XXX.XX-20170206182901
791081-3303025-580e49c7c73e641e0dedcb23c
68f3a4f972736e316b74bf32502a4b108f4db741
-CC-6282-20170131142437270254