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Patents and appropriation: Concerns and evidence

Publication ,  Journal Article
Cohen, WM
Published in: Journal of Technology Transfer
December 1, 2004

For over the past twenty years, the United States has witnessed a pro-patent movement. In response, numerous concerns have been raised, including possible impediments to innovation in cumulative technologies, emergence of anti-commons, barriers to entry and an elevation of costs of innovation associated with defensive patenting, growth in patent litigation and poor quality patents. Although there is little systematic evidence that these concerns have materialized in any substantial way, vigilance is nonetheless warranted. © Springer Science+Business Media, Inc. 2004.

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Published In

Journal of Technology Transfer

DOI

EISSN

1573-7047

ISSN

0892-9912

Publication Date

December 1, 2004

Volume

30

Issue

1-2

Start / End Page

57 / 71

Related Subject Headings

  • Science Studies
  • 1503 Business and Management
 

Citation

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ICMJE
MLA
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Cohen, W. M. (2004). Patents and appropriation: Concerns and evidence. Journal of Technology Transfer, 30(1–2), 57–71. https://doi.org/10.1007/s10961-004-4358-7
Cohen, W. M. “Patents and appropriation: Concerns and evidence.” Journal of Technology Transfer 30, no. 1–2 (December 1, 2004): 57–71. https://doi.org/10.1007/s10961-004-4358-7.
Cohen WM. Patents and appropriation: Concerns and evidence. Journal of Technology Transfer. 2004 Dec 1;30(1–2):57–71.
Cohen, W. M. “Patents and appropriation: Concerns and evidence.” Journal of Technology Transfer, vol. 30, no. 1–2, Dec. 2004, pp. 57–71. Scopus, doi:10.1007/s10961-004-4358-7.
Cohen WM. Patents and appropriation: Concerns and evidence. Journal of Technology Transfer. 2004 Dec 1;30(1–2):57–71.
Journal cover image

Published In

Journal of Technology Transfer

DOI

EISSN

1573-7047

ISSN

0892-9912

Publication Date

December 1, 2004

Volume

30

Issue

1-2

Start / End Page

57 / 71

Related Subject Headings

  • Science Studies
  • 1503 Business and Management