COGENT LIGHT
Filed: May 21, 1990
electrical lighting sources for use in medical treatment, diagnosis and surgery
Owned by: Cogent Light Technologies, Inc.
Serial Number: 74060882
LIGHT SCALPEL
Filed: November 19, 1991
surgical light sources and surgical tools for incising and cauterizing
Owned by: Cogent Light Technologies, Inc.
Serial Number: 74223103
COGENT LIGHT
Filed: November 6, 1992
surgical instruments, namely a light generating apparatus and light waveguides used for illumination purposes
Owned by: Cogent Light Technologies, Inc.
Serial Number: 74329267
COGENT LIGHT SCALPEL
Filed: November 6, 1992
surgical instruments; namely, light generating apparatus, light waveguides and light activated tools for incising, cauterizing…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 74329268
LIGHTWEAR
Filed: August 24, 1993
illumination equipment for medical applications, namely light generating apparatus, light waveguides, and light projection…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 74428151
LIGHTWARE
Filed: August 24, 1993
illumination equipment for medical applications; namely, light generating apparatus, light waveguides, and light projection…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 74428230
Image Trademark
Filed: November 5, 1993
illumination equipment for medical applications, namely light generating apparatus, light waveguides, light projection devices…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 74456503
Image Trademark
Filed: November 5, 1993
illumination equipment for medical applications, namely light generating apparatus, light waveguides, light projection devices…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 74456504
Image Trademark
Filed: November 1, 1994
illumination equipment for medical applications, namely light generating apparatus, light waveguides, and light projection…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 74593550
XL
Filed: February 27, 1996
fiber optic illuminator
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75068262
LIGHTLINK
Filed: February 27, 1996
fiber optic cables
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75068265
MICRO ILLUMINATION
Filed: July 12, 1996
fiber optic illumination products, namely, light-source-to-fiber connectors and optical heat-sink-coupling adaptors
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75133585
MICRO BUNDLE
Filed: July 26, 1996
fiber optic surgical instruments, namely, endoscopes
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75142236
MICRO BRIGHT
Filed: July 26, 1996
fiber optic hand held surgical instruments
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75142267
MICRO WARE
Filed: July 26, 1996
fiber optic hand held surgical instruments
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75142268
XLS
Filed: March 11, 1997
fiber optic illuminators
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75255514
MICRO IMAGING
Filed: December 23, 1997
cameras for use in patient in-body examinations and surgery, endoscopes; catheters; and surgical instruments, namely, headlamps…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75409726
MICRO VISUALIZATION
Filed: January 13, 1998
HEADLIGHT CAMERAS; ENDOSCOPES; CATHETERS; AND SURGICAL INSTRUMENTS, NAMELY, RETRACTORS, SPECULA, TROCARS, ENDOTRACHEAL TUBES…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75417406
MICRO ELECTRONIC IMAGING
Filed: January 13, 1998
TECHNOLOGY DEVICES, ENDOSCOPES, CATHETERS, AND SURGICAL INSTRUMENTS
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75417407
MICRO VISION
Filed: February 5, 1998
TECHNOLOGY DEVICES, ENDOSCOPES, CATHETERS, AND SURGICAL INSTRUMENTS
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75429502
COGENT VISION
Filed: February 5, 1998
medical and surgical headlight cameras; endoscopes; catheters; and surgical instruments, namely, retractors, specula, trocars…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75429503
MICRO BRIGHT
Filed: March 31, 1998
FIBER OPTIC HEADLIGHTS AND ILLUMINATORS FOR USE IN SCIENTIFIC RESEARCH
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75459742
MULTI LINK
ADAPTORS FOR VARIOUS FIBER OPTIC CONNECTORS TO COUPLE LIGHT FROM FIBER OPTIC LIGHT SOURCES FOR USE AT REMOTE LOCATIONS
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75562995
SOLARTEC
LIGHT SOURCES, LAMPS AND ELECTRIC LIGHTING FIXTURES FOR SAID LIGHTSOURCES FOR SCIENTIFIC, RESEARCH AND LABORATORY USE
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75563369
MICRO WEAR
SURGICAL INSTRUMENTS, NAMELY, FIBER OPTIC HEADLIGHTS
Owned by: Cogent Light Technologies, Inc.
Serial Number: 75636472
MICRO ILLUMINATION
ILLUMINATION EQUIPMENT FOR MEDICAL APPLICATIONS, NAMELY A LIGHT GENERATING APPARATUS, LIGHT WAVEGUIDES, LIGHT PROJECTION…
Owned by: Cogent Light Technologies, Inc.
Serial Number: 76264137
