Change Address or Representation Form

PTO- 2300

Approved for use through 11/30/2020. OMB 0651-0051

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- 2300

Approved for use through 11/30/2020. OMB 0651-0051

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

Change Address or Representation Form

To the Commissioner for Trademarks:

MARK: CTX130 (standard characters, see http://uspto.report/TM/88296767/mark.png)
SERIAL NUMBER: 88296767


Owner Section (Current) :
CRISPR Therapeutics AG
Aeschenvorstadt 36
Basel 4051
Switzerland
XXXX

By submission of this request, the undersigned requests that the following be made of record for the owner/holder:

Owner Section (proposed):
CRISPR Therapeutics AG
Baarerstrasse 14
ZUG V8 6300
Switzerland
XXXXCorrespondence Section (Current):
Tiffany D. Gehrke
PRIMARY EMAIL ADDRESS FOR CORRESPONDENCE: docket@marshallip.com
SECONDARY EMAIL ADDRESS(ES) (COURTESY COPIES): tgehrke@marshallip.com
Docket Reference Number(s): 33324/60000

Correspondence Section (proposed):
Tiffany D. Gehrke
PRIMARY EMAIL ADDRESS FOR CORRESPONDENCE: docket@marshallip.com
SECONDARY EMAIL ADDRESS(ES) (COURTESY COPIES): tgehrke@marshallip.com
Docket Reference Number(s): 33324/60000


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).


Signature: /Tiffany D Gehrke/      Date: 04/07/2021
Signatory's Name: Tiffany D. Gehrke
Signatory's Position: Attorney of Record, IL Bar Member
Signatory's Phone Number: 312 474 6300
Signature method: Sent to third party for signature

The signatory has confirmed that he/she is a U.S.-licensed attorney who is an active member in good standing of the bar of the highest court of a U.S. state (including the District of Columbia and any U.S. Commonwealth or territory); and he/she is currently the owner's/holder's attorney or an associate thereof; and to the best of his/her knowledge, if prior to his/her appointment another U.S.-licensed attorney not currently associated with his/her company/firm previously represented the owner/holder in this matter: the owner/holder has revoked their power of attorney by a signed revocation or substitute power of attorney with the USPTO; the USPTO has granted that attorney's withdrawal request; the owner/holder has filed a power of attorney appointing him/her in this matter; or the owner's/holder's appointed U.S.-licensed attorney has filed a power of attorney appointing him/her as an associate attorney in this matter.


Serial Number: 88296767
Internet Transmission Date: Wed Apr 07 10:40:56 ET 2021
TEAS Stamp: USPTO/CAR-XX.XXX.XX.XXX-2021040710405689
7557-88296767-7706e7b85367c05f16d865296e
bebe7a7b9fdbb724ab66e3658dff47f97432ae-N
/A-N/A-20210406152449368237