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Medical marijuana laws and mental health in the United States
Kalbfuß, Jörg; Odermatt, Reto; Stutzer, Alois - 2018
Persistent link: https://www.econbiz.de/10011883214
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The rise of process claims : evidence from a century of U.S. patents
Ganglmair, Bernhard; Robinson, W. Keith; Seeligson, Michael - 2022 - This version: April 2, 2022
We document the occurrence of process claims in granted U.S. patents over the last century. Using novel data on the type of independent patent claims, we show an increase in the annual share of process claims of about 25 percentage points (from below 10% in 1920). This rise in process intensity...
Persistent link: https://www.econbiz.de/10013175193
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Patents, data exclusivity, and the development of new drugs
Gaessler, Fabian; Wagner, Stefan - 2019
Pharmaceutical firms typically enjoy market exclusivity for new drugs from concurrent protection of the underlying invention (through patents) and the clinical trials data submitted for market approval (through data exclusivity). Patent invalidation during drug development renders data...
Persistent link: https://www.econbiz.de/10012064786
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Trading and enforcing patent rights
Galasso, Alberto; Schankerman, Mark; Serrano, Carlos J. - 2011
Persistent link: https://www.econbiz.de/10009298230
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Patent thickets and the market for innovation : evidence from settlement of patent disputes
Galasso, Alberto (contributor);  … - 2008
Persistent link: https://www.econbiz.de/10003842014
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Reserve system design for allocation of scarce medical resources in a pandemic : some perspectives from the field
Pathak, Parag A.; Persad, Govind; Sönmez, Tayfun; … - 2022
Persistent link: https://www.econbiz.de/10013465466
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The disciplinary effect of post-grant review : causal evidence from European patent opposition
Nagler, Markus; Sorg, Stefan - 2019
We study the causal impact of invalidating marginally valid patents during post-grant opposition at the European Patent Office on affected inventors' subsequent patenting. We exploit exogenous variation in invalidation by leveraging the participation of a patent's original examiner in the...
Persistent link: https://www.econbiz.de/10012033571
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The anatomy of Chinese innovation : insights on patent quality and ownership
Boeing, Philipp; Brandt, Loren; Dai, Ruochen; Lim, Kevin; … - 2024
We study the evolution of patenting in China from 1985-2019. We use a Large Language Model to measure patent importance based on patent abstracts and classify patent ownership using a comprehensive business registry. We highlight four insights. First, average patent importance declined from...
Persistent link: https://www.econbiz.de/10014504832
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Patents that match your standards : firm-level evidence on competition and innovation
Bergeaud, Antonin; Schmidt, Julia; Zago, Riccardo - 2022
Persistent link: https://www.econbiz.de/10013454076
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Antitrust and (foreign) innovation : evidence from the Xerox case
Mamrak, Robin - 2023
How does antitrust enforcement against patent-based monopolies affect innovation? I address this question by … ordered to license all its copier-technology patents in the US and abroad. I show that this promoted innovation by other firms … available for licensing. This positive effect is driven by increased innovation by Japanese competitors. They started developing …
Persistent link: https://www.econbiz.de/10014479185