fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · edit-22 years agoHe did though.mander.xyzimagemessage-square91fedilinkarrow-up11.18Kfile-text
arrow-up11.18KimageHe did though.mander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · edit-22 years agomessage-square91fedilinkfile-text
minus-squareqyron@sopuli.xyzlinkfedilinkEnglisharrow-up12·2 years agoPatents can be renewed, to my knowledge, and “for decades” as in “since the 90s”.
minus-squareQuerellerlinkfedilinkEnglisharrow-up9·2 years agoUsually, patents have a lifetime for 20 years. Maybe you get an extension for 5 years. From were do you have the info that patents can be renewed?
minus-squarenossaquesapao@lemmy.eco.brlinkfedilinkEnglisharrow-up7·2 years agoPatents can’t be renewed. After expiring, they become public domain.
Patents can be renewed, to my knowledge, and “for decades” as in “since the 90s”.
Usually, patents have a lifetime for 20 years. Maybe you get an extension for 5 years. From were do you have the info that patents can be renewed?
Patents can’t be renewed. After expiring, they become public domain.