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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): October 19, 2020

 

 

CATALYST PHARMACEUTICALS, INC.

(Exact Name Of Registrant As Specified In Its Charter)

 

 

 

Delaware   001-33057   76-0837053

(State or other jurisdiction

of incorporation)

 

(Commission

File Number)

 

(I.R.S. Employer

Identification No.)

 

355 Alhambra Circle

Suite 1250

Coral Gables, Florida

  33134
(Address of principal executive offices)   (Zip Code)

Registrant’s telephone number, including area code: (305) 420-3200

Not Applicable

Former Name or Former address, if changed since last report

 

 

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

 

Title of Each Class

 

Name of Exchange

on Which Registered

 

Ticker

Symbol

Common Stock, par value $0.001 per share   NASDAQ Capital Market   CPRX

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:

 

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 CFR240.14d-2(b))

 

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

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  

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.  ☐

 

 

 


Item 8.01

Other Events

On October 19, 2020, the Company issued a press release announcing the filing of a lawsuit in the U.S. District Court for New Jersey against Jacobus Pharmaceuticals, Inc. (“Jacobus”) and a lawsuit in the U.S. District Court for the Western District of Pennsylvania against PantherRx Rare LLC (“PantherRx”) for infringement of U.S. Patent No. 10,793,893 (the “893 patent”). The 893 patent is exclusively licensed to the Company and covers certain methods for treating disease using amifampridine drug products, including the Company’s Firdapse®, in patients who are slow metabolizers of amifampridine.

The lawsuit arises from Jacobus’s and PantherRx’s sales and marketing of Ruzurgi® (amifampridine, 10mg). The lawsuit alleges that the Ruzurgi® product infringes the 893 patent when administered in accordance with its product labeling. The lawsuit seeks damages and injunctive relief to prevent further marketing of Ruzurgi® in violation of the Company’s patent rights.

A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

 

Item 9.01

Financial Statements and Exhibits.

(d)    Exhibits

 

99.1    Press release issued by the Company on October 19, 2020.
104    Cover Page Interactive Data File (embedded within the Inline XBRL document)

 

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SIGNATURES

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

 

Catalyst Pharmaceuticals, Inc.
By:  

    /s/ Alicia Grande

 

Alicia Grande

 

Vice President, Treasurer and CFO

Dated: October 19, 2020

 

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