HydrogenAudio

Lossy Audio Compression => Other Lossy Codecs => Topic started by: Klymins on 2024-04-23 15:11:17

Title: NellyMoser Asao patent
Post by: Klymins on 2024-04-23 15:11:17
Hello. Is NellyMoser Asao's patent expired? If not, when will NellyMoser Asao's patent expire?
Title: Re: NellyMoser Asao patent
Post by: jarsonic on 2024-04-24 22:39:04
I am not a lawyer, so this is not legal advice, however:

Looking at NellyMoser's patent portfolio and all the patents by the inventors of their associated patent filings, all of the patents appear to be expired due to a failure to pay maintenance fees to the USPTO as of about 2009.  Even if that hadn't been the case, it seems like they would have expired around December 2023.
Title: Re: NellyMoser Asao patent
Post by: Klymins on 2024-04-25 06:59:31
Thanks.