Timeline for Best places to record ideas as prior art to avoid later patents (UK/US)
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 18, 2021 at 20:24 | comment | added | Eric S | As of 3-18-21 you definitely have to purchase vouchers to upload a defensive publication. | |
| Mar 11, 2019 at 13:51 | comment | added | bandybabboon | USD $395.00 for ONE SINGLE PUBLICATION VOUCHER!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! eh !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! for ip.com it's preposterous. | |
| Dec 1, 2017 at 9:15 | vote | accept | JimD UK | ||
| Nov 21, 2017 at 21:03 | comment | added | Eric S | Thanks chempatent1981. I didn't know about ip.com so this is a really useful answer. | |
| Nov 21, 2017 at 18:02 | history | edited | chempatent1981 | CC BY-SA 3.0 |
added 8 characters in body
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| Nov 21, 2017 at 18:01 | comment | added | chempatent1981 | It should be anonymous, I have seen much prior art there and it is always anonymous (although I sometimes can tell which company is behind it, LOL) | |
| Nov 21, 2017 at 14:57 | comment | added | Eric S | According to this page: portal.ip.com/login.html?after=https://publish.ip.com it is free to upload prior art, but it requires creating an account. I haven't done so, but it looks like it is only asking for a username and password so it may indeed be anonymous. | |
| Nov 21, 2017 at 7:29 | history | answered | chempatent1981 | CC BY-SA 3.0 |