The patents for 31 eco-friendly technologies have been released to the public
domain under a new green partnership lead by
IBM.
The computer giant has teamed up with Nokia, Sony and document management
firm
Pitney
Bowes to form the Eco-Patent Commons collective.
The group hopes to accelerate the spread of environmentally beneficial
technologies, while promoting business opportunities through collaborative
ventures.
"In addition to enabling new players to engage in protecting the environment,
the free exchange of valuable intellectual property will accelerate work on the
next level of environmental challenges," said IBM senior vice president John
Kelly.
The patents are available from the web site of the
World
Business Council for Sustainable Development, which is supporting
the project.
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