The traditional
economic argument for patenting is that since innovation is a highly risky
endeavor and the benefits to society are often greater than the benefits to the
innovator, if filled with rational actors, society would otherwise underinvest
in innovation. In addition, if the innovator keeps her invention secret then it
is difficult for others to benefit from this information and make further
innovations. So the solution offered by patent policy is to give the innovator
monopoly profits for a period of time in exchange for putting the information
behind the patent into the pubic domain.
There are other methods for encouraging innovation, including R&D
tax credits, subsidies, government procurement, or prizes for innovation.
Arora and coauthors
(2008) find that patents stimulate R&D across a wide range of manufacturing
industries. Moser (2005) finds that countries without patent protection tend to
concentrate their innovation in industries where trade secrets are most
effective, so patenting spreads out the distribution of innovative activity.
However, she also concludes that for developing countries creating a patent
system may not be an optimal solution initially.
Generally speaking, IP
law favors creators. In most developed nations, it is possible for private
litigants to prevail in court when substantive claims are made. There is a long
history of cases decided for the "little guy".
Corporate entities may
try to stall such proceedings or to overwhelm claimants, but well documented IP
rights are often upheld or settled for the benefit of the creator.
Without such laws, we
would be awash in a sea of piracy. We would be left only with trade secrets as
our sole protection which would make production costs skyrocket, or keep
artists and trade entities relatively unknown and mired in litigation.
This is not to say that
all use of IP law is fair to creators and consumers. Knowledgable artists will
be among the first to point to "public domain" as a key and critical
part of IP law which is being usurped by corporations in the USA and possibly
globally. Public domain is built on a premise that at some point, creations
become a part of the cultural fabric.
The Micky Mouse
character known as "Steamboat Willie" is often cited as central to
this debate. As the film short was about to enter public domain American
copyright protections were extended to protect this Walt Disney property.
However a viable argument can and is often made that Disney can protect its
interests through Trademark law, while allowing the world access to the
original production as a part of global culture through public domain.
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