Timeline for Should I abandon a PCT application if the results of the international search report (ISR) are negative?
Current License: CC BY-SA 4.0
5 events
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| May 23, 2022 at 20:53 | comment | added | the Europeist | @RaulAlvarez Not that I know of. That would be interesting. | |
| May 23, 2022 at 15:22 | comment | added | Raul Alvarez | Quite interesting and true! "For example, a written opinion drawn up by the EPO has, in my view, little value when it comes to the patentability in the US, and vice versa. Opinions drawn up by the German Patent and Trademark Office (DPMA) are valuable for patent prosecution before the EPO and vice versa." Is there any statistics on how many patents with a positive EPO ISR are not approved by the US Patent Office and viceversa? | |
| May 23, 2022 at 9:20 | history | edited | the Europeist | CC BY-SA 4.0 |
Added deadline for abandoning PCT to prevent publication
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| May 22, 2022 at 23:03 | comment | added | George White♦ | You might add the time frame to abandon to avoid publication. | |
| May 22, 2022 at 16:25 | history | answered | the Europeist | CC BY-SA 4.0 |