fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · edit-21 year agoHe did though.mander.xyzimagemessage-square88fedilinkarrow-up11.12Kfile-text
arrow-up11.12KimageHe did though.mander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · edit-21 year agomessage-square88fedilinkfile-text
minus-squareqyron@sopuli.xyzlinkfedilinkEnglisharrow-up12·1 year agoPatents can be renewed, to my knowledge, and “for decades” as in “since the 90s”.
minus-squareQuereller@lemmy.onelinkfedilinkEnglisharrow-up9·1 year 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-up7·1 year 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.