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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

 

Date of Report (Date of earliest event reported): January 7, 2021

 

LIQUIDIA CORPORATION
(Exact name of registrant as specified in its charter)
     
Delaware 001-39724 85-1710962

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)

     
419 Davis Drive, Suite 100, Morrisville, North Carolina 27560
(Address of principal executive offices) (Zip Code)

 

Registrant’s telephone number, including area code: (919) 328-4400

 

  
(Former name or former address, if changed since last report.)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

 

¨ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:

Title of each class Trading Symbol(s) Name of each exchange on which registered
Common stock LQDA The Nasdaq Stock Market LLC

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

 

Emerging growth company x

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. x

 

 

 

 

 

 

Item 8.01Other Events.

 

On January 7, 2021, Liquidia Corporation, a Delaware corporation (the “Company”), filed a petition for inter partes review with the Patent Trial and Appeal Board (“PTAB”) of the United States Patent and Trademark Office (“USPTO”). The petition is for inter partes review of U.S. Patent No. 10,716,793 (the “‘793 patent”), which is owned by United Therapeutics Corporation. The Company is seeking a determination that the claims in the ‘793 patent are invalid.

 

A determination by the PTAB to institute the petition is expected in the third quarter of 2021, and a final written decision determining the validity of the challenged claims of the ‘793 patent, if the petition is instituted by the PTAB, is expected within 12 months from institution.

 

 

 

SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

January 8, 2021 Liquidia Corporation
   
   
  By: /s/ Michael Kaseta
    Name: Michael Kaseta
    Title: Chief Financial Officer