The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 27, 2026
Filed:
Jun. 09, 2022
Natco Pharma Limited, Hyderabad, IN;
Sheshu Babu Yadla, Hyderabad, IN;
Praveen Chowdary Myneni, Hyderabad, IN;
Venkata Ramana Gogula, Hyderabad, IN;
Venkaiah Chowdary Nannapaneni, Hyderabad, IN;
NATCO PHARMA LIMITED, Hyderabad, IN;
Abstract
The invention relates to the treatment of recurrent and/or metastatic squamous cell carcinoma of the head and neck (preferably recurrent squamous cell carcinoma of the head and neck) with a compound which is (3-ethynyl-phenyl)-[7-methoxy-6-(3-morpholin-4-yl-propoxy)-quinazolin-4-yl]-amine (NRC-2694) or a pharmaceutically acceptable salt thereof. The invention also relates to the treatment of head and neck cancer with a compound which is (3-ethynyl-phenyl)-[7-methoxy-6-(3-morpholin-4-yl-propoxy)-quinazolin-4-yl]-amine (NRC-2694) or a pharmaceutically acceptable salt thereof, wherein the treating the head and neck cancer comprises reducing the size of one or more tumours associated with the head and neck cancer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile