Revision as of 00:21, 7 July 2011 edit TJRC (talk \| contribs) Autopatrolled, Extended confirmed users, Pending changes reviewers, Rollbackers 64,038 edits →Patent expiration date ← Previous edit		Revision as of 20:50, 7 July 2011 edit undo TJRC (talk \| contribs) Autopatrolled, Extended confirmed users, Pending changes reviewers, Rollbackers 64,038 edits →Patent expiration date Next edit →
Line 71: :US Patent: 5,214,703[http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=5214703.PN.&OS=PN/5214703&RS=PN/5214703] expiry date 25.05.2010 :Europe Patent: EP0482154[http://ep.espacenet.com/publicationDetails/biblio?DB=ep.espacenet.com&adjacent=true&locale=en_EP&FT=D&date=19920429&CC=EP&NR=0482154A1&KC=A1] expiry date 16.05.2011 :Japan Patent: JP322544B2 (''sic'', should beJP322544<u>0</u>B2) expiry date 16.05.2011 <s>This is consistent with my read of the two patent docs with links above</s> (I am a U.S. patent lawyer, but my OR is just as O). ''Edit: See below; the patent expired May 16, 2011 in the U.S., too.'' [[User:TJRC\|TJRC]] ([[User talk:TJRC\|talk]]) 23:29, 5 July 2011 (UTC)

Talk:International Data Encryption Algorithm: Difference between revisions