Illumination – Light source and modifier – Adjustable or repositionable modifier
Reexamination Certificate
2005-10-04
2005-10-04
Sember, Thomas M. (Department: 2875)
Illumination
Light source and modifier
Adjustable or repositionable modifier
C362S259000, C362S282000, C362S294000, C606S017000, C372S024000, C359S211200
Reexamination Certificate
active
06951411
ABSTRACT:
An improved light beam generation and focusing device (15, 50) has a light source (16, 51) constructed and arranged to emit at least one beam of light (20), and a lens assembly (17, 19, 56) constructed and arranged to focus the at least one beam of light on a surface plane. The device is constructed and arranged to sequentially direct the at least one beam of light to at least two spaced locations (21, 21′) on the surface plane. The lens assembly comprises a collimating lens (17), and a spaced focusing lens (19).
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Eppstein Jonathan A.
Hatch Michael R.
Kumar Krishna S.
Lincoln Danny F.
Altea Technologies, Inc.
Altera Law Group LLC
Negron Ismael
Sember Thomas M.
SpectRx, Inc.
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