The Role of Patent Rights in Mergers: Consolidation in Plant Biotechnology
AbstractFew micro-level empirical papers have addressed the impact of the patent system on industry structure. Using firm-level patent data for public and private firms in plant biotechnology, we develop a measure of patent enforceability. Duration models show that patent statistics are a useful predictor of the timing of merger activity. We find that patent enforceability is an important factor influencing the likelihood of mergers. Mergers in plant biotechnology may be partially motivated by the enforcement of patent rights when firms have overlapping technologies; some of the merger activity may be explained by attempts to avoid mutually blocking technology, as exemplified in the case of Roundup Ready corn.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by Department of Agricultural & Resource Economics, UC Berkeley in its series Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series with number qt2dk2x9hm.
Date of creation: 18 Apr 2007
Date of revision:
Contact details of provider:
Postal: 207 Giannini Hall #3310, Berkeley, CA 94720-3310
Phone: (510) 642-3345
Fax: (510) 643-8911
Web page: http://www.escholarship.org/repec/are_ucb/
More information through EDIRC
Mergers; duration models; hazard estimation; patents; plant biotechnology.; Social and Behavioral Sciences; Life Sciences;
Other versions of this item:
- Alan C. Marco & Gordon C. Rausser, 2008. "The Role of Patent Rights in Mergers: Consolidation in Plant Biotechnology," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 90(1), pages 133-151.
- Marco, Alan C. & Rausser, Gordon C., 2007. "The role of patent rights in mergers : consolidation in plant biotechnology," CUDARE Working Paper Series 1036, University of California at Berkeley, Department of Agricultural and Resource Economics and Policy.
You can help add them by filling out this form.
CitEc Project, subscribe to its RSS feed for this item.
- Sheldon, Ian M., 2008. "The Biotechnology Sector: "Bounds" to Market Structure," 2008 Annual Meeting, July 27-29, 2008, Orlando, Florida 6078, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
- Nadolnyak, Denis & Miranda, Mario J. & Sheldon, Ian, 2011. "Genetically modified crops as real options: Identifying regional and country-specific differences," International Journal of Industrial Organization, Elsevier, vol. 29(4), pages 455-463, July.
- Pardey, Philip G. & Koo, Bonwoo & Drew, Jennifer & Nottenburg, Carol, 2012. "The Evolving Landscape of IP Rights for Plant Varieties in the United States, 1930-2008," Staff Papers 119346, University of Minnesota, Department of Applied Economics.
- Scopelliti, Alessandro Diego, 2009.
"Competition and Economic Growth: a Critical Survey of the Theoretical Literature,"
20079, University Library of Munich, Germany.
- Alessandro D. SCOPELLITI, 2010. "Competition And Economic Growth: A Critical Survey Of The Theoretical Literature," Journal of Applied Economic Sciences, Spiru Haret University, Faculty of Financial Management and Accounting Craiova, vol. 5(1(11)_Spr), pages 70-93.
- Cédric Schneider, 2011. "The battle for patent rights in plant biotechnology: evidence from opposition fillings," The Journal of Technology Transfer, Springer, vol. 36(5), pages 565-579, October.
- Brian D. Wright & Tiffany M. Shih, 2010.
NBER Working Papers
15793, National Bureau of Economic Research, Inc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Lisa Schiff).
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.