Extension of Time to File SOU

PTO- 1581

Approved for use through 03/31/2024. OMB 0651-0054

U.S. Patent and Trademark Office; U.S. DEPARTMENT OF COMMERCE Under the Paperwork Reduction Act of 1995, no persons are required to respond to a collection of information unless it contains a valid OMB control number

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PTO- 1581

Approved for use through 03/31/2024. OMB 0651-0054

U.S. Patent and Trademark Office; U.S. DEPARTMENT OF COMMERCE Under the Paperwork Reduction Act of 1995, no persons are required to respond to a collection of information unless it contains a valid OMB control number

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

To the Commissioner for Trademarks:

MARK: KEYSTONE (stylized and/or with design, see http://uspto.report/TM/88338266/mark.png)
SERIAL NUMBER: 88338266

OWNER AND/OR ENTITY INFORMATION
The owner proposes to amend the following:
Current: Spark Therapeutics, Inc., having an address of
      3737 Market Street, Suite 1300
      Philadelphia, Pennsylvania 19104
      United States
      Email: XXXX
Proposed: Spark Therapeutics, Inc., having an address of
      3737 Market Street, Suite 1300
      Philadelphia, Pennsylvania 19104
      United States
      Phone:
      Fax:
      Email: XXXX

The owner 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 08/11/2020.

For International Class 042:
Current identification: providing medical research information in the field of clinical trials in relation to hemophilia; medical research in the field of hemophilia

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 second extension request. The applicant has made the following ongoing efforts to use the mark in commerce on or in connection with each of those goods/services covered by the extension request: product or service research or development

Correspondence Information (current):
      Robert R. Baron, Jr.
      PRIMARY EMAIL FOR CORRESPONDENCE: baron@ballardspahr.com
      SECONDARY EMAIL ADDRESS(ES) (COURTESY COPIES): tmdocketing@ballardspahr.com; shorem@ballardspahr.com

Correspondence Information (proposed):
      Robert R. Baron, Jr.
      PRIMARY EMAIL FOR CORRESPONDENCE: baron@ballardspahr.com
      SECONDARY EMAIL ADDRESS(ES) (COURTESY COPIES): tmdocketing@ballardspahr.com; shorem@ballardspahr.com


Requirement for Email and Electronic Filing: I understand that a valid email address must be maintained by the owner/holder and the owner's/holder's attorney, if appointed, and that all official trademark correspondence must be submitted via the Trademark Electronic Application System (TEAS).





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: /Keith R. Lange/      Date Signed: 06/09/2021
Signatory's Name: Keith R. Lange
Signatory's Position: Senior Patent Counsel
Signature method: Sent to third party for signature

PAYMENT: 88338266
PAYMENT DATE: 06/09/2021

Serial Number: 88338266
Internet Transmission Date: Wed Jun 09 14:58:16 ET 2021
TEAS Stamp: USPTO/ESU-XXX.XXX.X.XXX-2021060914581645
4291-88338266-78042fde3ca9ff57a4ff722a80
aae5d372543f5fe687b8ac723fcd09463744-DA-
58141922-20210609072000738631