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4 Tex. Rev. L. & Pol. 95 (1999-2000)
Patent Law's Impact on Invention and Innovation

handle is hein.journals/trlp4 and id is 107 raw text is: PATENT LAW'S IMPACT ON INVENTION AND
INNOVATION
ROBERT C. DEAN, JR.*
I am a small-time inventor and innovator who has several
patents.! I wish to give you my viewpoint, as an inventor, of the
value of the U.S. patent system.
Misconceptions     are   common       about   where     important
inventions come from and about the actual processes of
invention and innovation. So, I want to take a moment first to
address two issues: (i) what the invention/innovation process
looks like and how long it takes, and (ii) where watershed
inventions come from. By watershed inventions, I mean those
inventions which changed society and have made a discernible
and. significant difference in Man's abilities and how he lives.
Some examples of watershed inventions are the airplane,
xerography, genetic engineering, the birth control pill and the
transistor. All these inventions have had a major impact on
society. Often, we get confused because there are tens of
thousands of patents submitted to the Patent Office every year.
But among those raw statistics, only a handful, or even only one
or two, will become watershed inventions. I am concerned about
whether our patent system protects the sources of watershed
inventions.
The first issue of importance is the length of time it takes for
an invention to reach the marketplace. The Department of
* Inventor and founder of seven companies that manufacture various health care
and diagnostic products.
1. U.S. Patent No. 2,951,706 (Percussively Operated Tool--September 1960). U.S.
Patent No. 3,060,894 (Rock Drill--October 30, 1962). U.S. Patent No. 3,605,843
(Cashew Nut Sheller-September 1971). U.S. Patent No. 3,641,308 (Plasma Arc
Torch Having Liquid Laminar Flow Jet for Arc Constriction-February 8, 1972). U.S.
Patent Nos. 4,861,714; 4,863,856; 4,997,753; 5,100,783 (Weighted Collagen
Microsponge for Immobilizing Bioreactive Materials-1989-1992). U.S. Patent No.
4,978,616 (Fluidized Cell Cultivation Process--December 18, 1990). U.S. Patent Nos.
5,019,270; 5,228,989; 5,384,042; 5,833,861 (Perfusive Chromatography-1991-1998).
U.S. Patent No. 5,597,497 (Switch Mechanism for Operating a Plasma Arc Torch, Other
Tools or Weapons--January 28, 1997).
2. See infra Table 1.

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