Patent
   D391653
Priority
Apr 04 1997
Filed
Apr 04 1997
Issued
Mar 03 1998
Expiry
Mar 03 2012
Assg.orig
Entity
unknown
9
17
n/a
The ornamental design for a light stick, as shown and described.

FIG. 1 is a perspective view of the light stick;

FIG. 2 is a top plan view of the light stick as shown in FIG. 1;

FIG. 3 is bottom plan view of the light stick as shown in FIG. 1;

FIG. 4 is a first side elevational view of the light stick as shown in FIG. 1; and,

FIG. 5 is a second side elevational view of the light stick as shown in FIG. 1, taken 90° apart from the side elevational view of FIG. 4.

Ford, Timothy D. F., Cote, Michel S.

Patent Priority Assignee Title
6540381, Oct 20 1995 Spectral light tube
D452926, Feb 14 2001 Lightstick
D503005, Sep 02 2003 Lumica Corporation Chemiluminescent device
D517711, Oct 08 2004 Optronics International, LLC Dual light source underwater light
D528237, Jul 22 2005 9609385 CANADA INC Light stick
D574979, Jul 22 2005 9609385 CANADA INC Light stick
D657831, Jul 15 2011 Lighted dumbbell
D793595, Jan 05 2016 Nite Ize, Inc Glowstick
D932672, Jun 24 2019 Fishing light
Patent Priority Assignee Title
3576987,
4064428, Nov 01 1976 CYTEC INDUSTRIES INC Chemical light device
4175661, Aug 28 1978 Lexalite International Corporation Stackable light refractor
4181928, Dec 22 1977 LECTRO SCIENCE, INC Portable spot/flood light
4508642, Apr 21 1983 Method of obtaining greater lifetime duration from chemiluminescent systems
4740874, Dec 05 1985 Wylie-lite
4967321, Nov 14 1988 BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENT Flashlight wand
5158349, Jul 03 1991 SUPREME GLOW, INC Multi-color chemical lighting device
5213405, Sep 13 1991 OMNIGLOW CORPORATION, A CORPORATION OF DELAWARE Lightstick with line attachment means
5339225, Feb 08 1993 Illuminated wand
5383103, Sep 21 1993 Flashlight wand attachment
5444606, Feb 10 1994 ALP LIGHTING & CEILING PRODUCTS, INC Prismatic reflector and prismatic lens
5519593, Feb 14 1994 WALTERSCOTT INTERNATIONAL CORP Method and apparatus for handling a lightwand
D331889, Jul 11 1990 CYALUME TECHNOLOGIES, INC Chemiluminescent light stick
D356276, Sep 22 1993 Kai Gee Enterprise Co., Ltd. Night chemical illuminant torch
D368045, Jan 24 1995 MEDI-FLEX TECHNOLOGIES, INC Chemiluminescent light stick
D370276, Mar 06 1995 Lighted baton
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