U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

A kissing shield comprised of a thin, flexible membrane and a frame or holder.

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Assignee: University of California

Location: Livermore, CA
No. of patents: 1

Number	Title	Issue Date
5181224	Microoptic lenses The present invention provides several novel diffraction limited microlens configurations which are especially valuable for use in conjunction with laser diodes, and optical fibers. Collimators, circularizers and focusers (couplers) are provided....	01/19/1993