Patent Watch

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This article summarizes selected patents in the area of controlled release or delivery that were issued from March 3, 2020 through May 19, 2020. Greater detail on each of these patents is given on the U.S. patent website http://patft.uspto.gov/. US-10654020- Preparation method of carbon-coated…
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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…
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This article summarizes selected patents in the area of controlled release or delivery that were issued from September 1, 2018 through March 1, 2019. Greater detail on each of these patents is given on the U.S. patent website http://…
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This article briefly summarizes novel aspects of selected United States (U.S.) patents involving controlled release or delivery that were issued from July 1 to December 31, 2015. Greater detail on each can be found on the U.S. patent website at…