Re: [Rmt] Posting of IPR Disclosure related to QUALCOMM Incorporated's Statement about IPR related to RFC 5170
Vincent Roca <vincent.roca@inrialpes.fr> Tue, 10 November 2009 15:56 UTC
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Date: Tue, 10 Nov 2009 16:57:07 +0100
From: Vincent Roca <vincent.roca@inrialpes.fr>
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Cc: "Luby, Michael" <luby@qualcomm.com>
Subject: Re: [Rmt] Posting of IPR Disclosure related to QUALCOMM Incorporated's Statement about IPR related to RFC 5170
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Everybody, With Mike, we discussed the IPR topic face to face. Here is the result: Mike explained that RFC3453 is not Prior Art, because the Patent Application 20080034273 that contains Claims 25-29 is a follow-up of patents filled earlier. And these patents (e.g. Patent 6,307,487) already describe in their Specification the possibility of having "multiple symbols per packet to improve the decoder erasure recovery capabilities when dealing with small objects". NB: not being a lawyer, I have no opinion on whether this argument is valid or not in this particular case. Mike confirmed that in case a revision of RFC 5170 is published without this technique, QC would issue a new IPR Disclosure without the "additional 10 patents", namely: 6,307,487; 6,320,520; 6,373,406; 6,614,366; 7,057,534; 7,233,264; 20080034273; 20080180284; 7,418,651; and 20090031199 Similarly, a codec implementing RFC 5170 without the above technique will not infringe any of the "additional 10 patents". Regards, Vincent
- [Rmt] Posting of IPR Disclosure related to QUALCO… IETF Secretariat
- Re: [Rmt] Posting of IPR Disclosure related to QU… Vincent Roca
- Re: [Rmt] Posting of IPR Disclosure related to QU… Luby, Michael
- Re: [Rmt] Posting of IPR Disclosure related to QU… Luby, Michael
- Re: [Rmt] Posting of IPR Disclosure related to QU… Vincent Roca
- Re: [Rmt] Posting of IPR Disclosure related to QU… Luby, Michael
- Re: [Rmt] Posting of IPR Disclosure related to QU… Vincent Roca
- Re: [Rmt] Posting of IPR Disclosure related to QU… Luby, Michael
- Re: [Rmt] Posting of IPR Disclosure related to QU… Vincent Roca
- Re: [Rmt] Posting of IPR Disclosure related to QU… Vincent Roca
- Re: [Rmt] Posting of IPR Disclosure related to QU… Luby, Michael
- Re: [Rmt] Posting of IPR Disclosure related to QU… Vincent Roca
- Re: [Rmt] Posting of IPR Disclosure related to QU… Luby, Michael
- Re: [Rmt] Posting of IPR Disclosure related to QU… Vincent Roca
- Re: [Rmt] Posting of IPR Disclosure related to QU… Vincent Roca