Application

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 1478 (Rev 09/2006)

OMB No. 0651-0009 (Exp 02/28/2021)

---

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 1478 (Rev 09/2006)

OMB No. 0651-0009 (Exp 02/28/2021)

Trademark/Service Mark Application, Principal Register

Serial Number: 90126591

Filing Date: 08/20/2020

To the Commissioner for Trademarks:

MARK: EYSUVIS (stylized and/or with design, see mark)
The literal element of the mark consists of EYSUVIS. The color(s) dark blue, orange, light blue, and white is/are claimed as a feature of the mark. The mark consists of the stylized term EYSUVIS in dark blue. Above the "SU" is a dark blue eye shaped design with an intersecting light blue tear drop. The overlapping portion of the eye shaped design and tear drop appears in orange. The intersecting tear drop contains a reflection in white and three light blue lines extending from the design.
The applicant, Kala Pharmaceuticals, Inc., a corporation of Delaware, having an address of
      490 Arsenal Way, Suite 120
      Watertown, Massachusetts 02472
      United States
      XXXX

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 005:  pharmaceutical preparations and substances for the treatment of ophthalmological and ocular diseases and disorders; topical ophthalmic pharmaceutical preparations; topical ophthalmic pharmaceutical preparations for the relief of the signs and symptoms of dry eye disease
Intent to Use: The applicant has a bona fide intention, and is entitled, to use the mark in commerce on or in connection with the identified goods/services.




The owner's/holder's proposed attorney information: Alexis Crawford Douglas. Other appointed attorneys are Louis C. Cullman, Sana Hakim, Kathryn Starshak, Brittany L. Kaplan, Anisha Mehta, Meghan K. Tierney. Alexis Crawford Douglas of K&L Gates 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
      P.O. Box 1135
      Chicago, Illinois 60690-1135
      United States
      CItrademarks@klgates.com

Alexis Crawford Douglas 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:

Alexis Crawford Douglas

PRIMARY EMAIL FOR CORRESPONDENCE: CItrademarks@klgates.com        SECONDARY EMAIL ADDRESS(ES) (COURTESY COPIES): alexis.douglas@klgates.com; raquel.bacchus@klgates.com Requirement for Email and Electronic Filing: I understand that a valid email address must be maintained by the applicant owner/holder and the applicant 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 $275 has been submitted with the application, representing payment for 1 class(es).

Declaration

	Basis: If the applicant is filing the application based on use in commerce under 15 U.S.C. § 1051(a): The signatory believes that the applicant is the owner of the trademark/service mark sought to be registered; The mark is in use in commerce and was in use in commerce as of the filing date of the application on or in connection with the goods/services in the application; The specimen(s) shows the mark as used on or in connection with the goods/services in the application and was used on or in connection with the goods/services in the application as of the application filing date; and To the best of the signatory's knowledge and belief, the facts recited in the application are accurate. And/Or If the applicant is filing the application based on an intent to use the mark in commerce under 15 U.S.C. § 1051(b), § 1126(d), and/or § 1126(e): The signatory believes that the applicant is entitled to use the mark in commerce; The applicant has a bona fide intention to use the mark in commerce and had a bona fide intention to use the mark in commerce as of the application filing date on or in connection with the goods/services in the application; and To the best of the signatory's knowledge and belief, the facts recited in the application are accurate.
	To the best of the signatory's knowledge and belief, no other persons, except, if applicable, 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 of such other persons, to cause confusion or mistake, or to deceive.
	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 the application or submission or any registration resulting therefrom, 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.

Declaration Signature

Signature: /Booyong S. Lim/   Date: 08/20/2020
Signatory's Name: Booyong S. Lim
Signatory's Position: Associate General Counse, IP Counsel
Payment Sale Number: 90126591
Payment Accounting Date: 08/20/2020

Serial Number: 90126591
Internet Transmission Date: Thu Aug 20 12:26:07 ET 2020
TEAS Stamp: USPTO/BAS-XXX.XXX.XX.X-20200820122607143
094-90126591-7403cdf5f5172e50b57c9c79241
88e8fc9df1f5e6f66c7b9c3282f61a7-DA-26062
062-20200819180654553985