Patent Watch

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This article summarizes selected patents in the area of controlled release or delivery that were issued from April 19, 2022 through July 26, 2022. Greater detail on each of these patents is given on the U.S. patent website https://patft.uspto.gov. General/Industrial Applications…
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This article summarizes selected patents in the area of controlled release or delivery that were issued from December 14, 2021 through April 12, 2022. Greater detail on each of these patents is given on the U.S. patent website https://patft.uspto.gov.
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This article summarizes selected patents in the area of controlled release or delivery that were issued from August 31, 2021 through December 7, 2021. Greater detail on each of these patents is given on the U.S. patent website https://patft.uspto.gov.
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This article summarizes selected patents in the area of controlled release or delivery that were issued from September 3, 2019 through December 3, 2019. Greater detail on each of these patents is given on the U.S. patent website http://patft.uspto.gov/.…
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Patent Watch Ken Carson, Southwest Research Institute, U.S.A . This article summarizes selected patents in the area of controlled release or delivery that were issued from June 3, 2019 through September 1, 2019. Greater detail on each of these patents is given on the U.S. patent website. http://…
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Ken Carson, Southwest Research Institute, U.S.A. This article summarizes selected patents in the area of controlled release or delivery that were issued from March 1, 2019 through June…