Blog
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Hydrogen patents: membranes, catalysts and process know-how
In fuel cells and electrolyzers, the patents that matter cover membranes, catalysts, stack design and manufacturing. Here is how range claims fare in a crowded field, how to search it, and when process know-how should stay a trade secret.
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Materials patent enablement after Amgen v. Sanofi
After Amgen v. Sanofi, a broad materials or chemistry claim must enable the whole family it covers. Here is how much data you need and how to draft genus and species claims that hold up.
