New answers tagged pct
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• If an US patent has been filed through the PCT, it can be confirmed from the bibliographic details / front page of the US patent which includes the fields like PCT filed, PCT No., 371 Date, 102(e) Date, PCT Pub. No., and/or PCT Pub. Date.
• No, such details are not available on the US granted patent. It can be viewed on WIPO IP portal @ https://...
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