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:
Sep. 09, 2025
Filed:
Apr. 24, 2024
Capital One Services, Llc, McLean, VA (US);
Meredith L Critzer, Midlothian, VA (US);
Vahid Khanagha, Rockville, MD (US);
Joshua Edwards, Philadelphia, PA (US);
Mia Rodriguez, Arlington, VA (US);
Tyler Maiman, Melville, NY (US);
Aysu Ezen Can, Cary, NC (US);
Alexander Lin, Arlington, VA (US);
Michael Mossoba, Great Falls, VA (US);
Guadalupe Bonilla, Hyattsville, MD (US);
Feng Qiu, Newark, DE (US);
Capital One Services, LLC, McLean, VA (US);
Abstract
In some implementations, a system may capture audio from a call between a calling device and a called device. The system may filter the captured audio to generate a background audio layer. The system may generate an audio footprint that is a representation of sound in the background audio layer. The system may determine that the audio footprint includes a triggering sound footprint based on one or more audio characteristics of the audio footprint. The system may detect synthetic sound based on the audio footprint and after determining that the audio footprint includes the triggering sound footprint, wherein the synthetic sound is indicative of a sound recording. The system may transmit a notification to one or more devices associated with the call based on detecting the synthetic sound.