relatively unsung virtue of the U.S. Patent and Trademark Office is that its databases can be viewed collectively as a sort of cultural seismograph, registering interesting spikes of entrepreneurial enthusiasm. A patent application filed on January 10, 1995, is part of one such spike. Issued as U.S. Patent 5,629,678 ("Personal tracking and recovery system"), the patent is summed up in an abstract that begins,
Apparatus for tracking and recovering humans utilizes an implantable transceiver incorporating a power supply and actuation system allowing the unit to remain implanted and functional for years without maintenance. The implanted transmitter may be remotely actuated, or actuated by the implantee. Power for the remote-activated receiver is generated electromechanically through the movement of body muscle. The device is small enough to be implanted in a child.Until recently such an idea might have seemed better suited to science fiction or political allegory than to real life. But in December of 1999 the patent was acquired by a Florida-based company named Applied Digital Solutions, and it is now the basis of an identity-verification and remote-monitoring system that ADS calls Digital Angel. "We believe the potential global market for this device," ADS announces on its Web site, "could exceed $100 billion."
The appropriate balancing of the increasing need for information in guiding our economy to ever higher standards of living, and essential need of protection of individual privacy in such an environment, will confront public policy with one of its most sensitive tradeoffs in the years immediately ahead.The gloomy assessment of that tradeoff today is that privacy concerns are losing out, and that something needs to be done about the problem right now, before patterns are established and built into the infrastructure of the economy. (In some respects this argument is made for the benefit of future generations, because voluminous information about people alive today has already seeped out into the public domain.) The national mood has led to a flurry of privacy-related activity in Congress. Pending Senate bills include the Consumer Privacy Protection Act, the Privacy and Identity Protection Act of 2000, the Notice of Electronic Monitoring Act, the Consumer Internet Privacy Enhancement Act, the Secure Online Communication Enforcement Act of 2000, and the Freedom From Behavioral Profiling Act of 2000.