Extension of Time to File SOU

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 1581 (Rev 09/2005)

OMB No. 0651-0054 (Exp 12/31/2020)

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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 1581 (Rev 09/2005)

OMB No. 0651-0054 (Exp 12/31/2020)

SOU Extension Request
(15 U.S.C. Section 1051(d))

To the Commissioner for Trademarks:

MARK: MERSANA (see, http://uspto.report/TM/88327389/mark.png)
SERIAL NUMBER: 88327389

The applicant, Mersana Therapeutics, Inc., having an address of
      840 Memorial Drive
      Cambridge, Massachusetts 02139
      United States
requests a six-month extension of time to file the Statement of Use under 37 C.F.R. Section 2.89 in this application.    The Notice of Allowance mailing date was 08/20/2019.

For International Class 005:
Current identification: Pharmaceutical preparations for the treatment of cancer; pharmaceutical preparations, namely, drug delivery systems comprising polymer based injectable pharmaceuticals for enhanced treatment effect against cancer

For a trademark/service mark: The applicant has a continued bona fide intention, and is entitled, to use the mark in commerce on or in connection with all of the goods/services listed in the Notice of Allowance or as subsequently modified for this specific class; for a collective/certification mark: the applicant has a continued bona fide intention, and is entitled, to exercise legitimate control over the use of the mark in commerce on or in connection with the goods/services/collective membership organization listed in the Notice of Allowance, or as subsequently modified for this specific class.


This is the first extension request.


The applicant's current attorney information: Emilia F. Cannella. Emilia F. Cannella of ROPES & GRAY LLP, is located at

      PRUDENTIAL TOWER
      800 BOYLSTON STREET
      BOSTON, Massachusetts 02199-3600
      United States
The docket/reference number is 109311-T-025.

The phone number is 617-951-7000.

The fax number is 617.235.9493.

The email address is USTrademarkMail@ropesgray.com

The applicants proposed attorney information: Emilia F. Cannella. Other appointed attorneys are Edward G. Black, Peter M. Brody, Gabriel M. Gillmeyer, Evan Gourvitz, Erica L. Han, David M. McIntosh, and Mark P. Szpak. Emilia F. Cannella of ROPES & GRAY LLP, is a member of the XX bar, admitted to the bar in XXXX, bar membership no. XXX, and the attorney(s) is located at

      PRUDENTIAL TOWER
      800 BOYLSTON STREET
      BOSTON, Massachusetts 02199-3600
      United States
The docket/reference number is 109311-T-025.

The phone number is 617-951-7000.

The fax number is 617.235.9493.

The email address is USTrademarkMail@ropesgray.com

Emilia F. Cannella submitted the following statement: The attorney of record is an active member in good standing of the bar of the highest court of a U.S. state, the District of Columbia, or any U.S. Commonwealth or territory.
The applicant's current correspondence information: EMILIA F. CANNELLA. EMILIA F. CANNELLA of ROPES & GRAY LLP, is located at

      PRUDENTIAL TOWER
      800 BOYLSTON STREET
      BOSTON, Massachusetts 02199-3600
      United States
The docket/reference number is 109311-T-025.

The phone number is 617-951-7000.

The fax number is 617.235.9493.

The email address is USTrademarkMail@ropesgray.com

The applicants proposed correspondence information: EMILIA F. CANNELLA. EMILIA F. CANNELLA of ROPES & GRAY LLP, is located at

      PRUDENTIAL TOWER
      800 BOYLSTON STREET
      BOSTON, Massachusetts 02199-3600
      United States
The docket/reference number is 109311-T-025.

The phone number is 617-951-7000.

The fax number is 617.235.9493.

The email address is USTrademarkMail@ropesgray.com


A fee payment in the amount of $125 will be submitted with the form, representing payment for 1 class.


Declaration

STATEMENTS: The signatory believes that: the applicant has a continued bona fide intention, and is entitled, to use the mark in commerce on or in connection with all the goods/services under Section 1(b) in the notice of allowance or as subsequently modified, or, if applicable, the applicant has a continued bona fide intention, and is entitled, to exercise legitimate control over the use of the mark in commerce on or in connection with all the goods/services/collective membership organization under Section 1(b) in the notice of allowance or as subsequently modified; and that to the best of the signatory's knowledge and belief, no other persons, except, if applicable, members and concurrent users, have the right to use the mark in commerce, either in the identical form or in such near resemblance as to be likely, when used on or in connection with the goods/services/collective membership organization of such other persons, to cause confusion or mistake, or to deceive.

DECLARATION: 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 the application or submission or any resulting registration, declares 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.


Signature: /emilia cannella/      Date Signed: 02/05/2020
Signatory's Name: Emilia F. Cannella
Signatory's Position: Attorney of record, Massachusetts bar member
Signatory's Phone: 617-951-7170

Mailing Address:
   ROPES & GRAY LLP
   PRUDENTIAL TOWER
   800 BOYLSTON STREET
   BOSTON, Massachusetts 02199-3600

RAM Sale Number: 88327389
RAM Accounting Date: 02/05/2020

Serial Number: 88327389
Internet Transmission Date: Wed Feb 05 15:55:22 EST 2020
TEAS Stamp: USPTO/ESU-XX.XXX.XX.XXX-2020020515552268
5503-88327389-70025cde063be6283924b4a887
736ae182dc59bdc141a0b4c8c030a7e69da76670
-DA-55217402-20200205141948893191