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- 01: 名前：Jamal投稿日：2021/10/11(月) 17:02
- Sorry, you must have the wrong number https://safines.co.za/prolatis-canada-tzgs prolatis canada
Techniques used to extend the lifespan of a patent beyond its original deadline. One example would be a pharmaceutical company making small changes to a drug's formulation - for example an extended release version of a tablet - and patenting it to secure up to an extra 20 years protection on the main commercial product prescribed by doctors, even though the original patent covering the chemical for the drug had expired.
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