VOLK CATRACONOID
Filed: April 28, 1975
CATARACT SPECTACLE LENSES
Owned by: VOLK OPTICAL INC.
Serial Number: 73050789
QUADRASPHERIC
Filed: March 12, 1990
diagnostic optical lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74037399
TRANSEQUATOR
Filed: December 20, 1990
ophthalmoscopy lenses
Owned by: VOLK OPTICAL INC.
Serial Number: 74125235
VOLK AREA CENTRALIS
Filed: December 20, 1990
ophthalmoscopy lenses, for use in examining the human eye
Owned by: VOLK OPTICAL INC.
Serial Number: 74125237
LASER PLUS
Filed: December 20, 1990
ophthalmoscopy lenses, for use in examining the human eye
Owned by: VOLK OPTICAL INC.
Serial Number: 74125239
PAN RETINAL
Filed: November 25, 1992
opthalmoscopy lenses
Owned by: VOLK OPTICAL INC.
Serial Number: 74335290
AR/DI
Filed: July 6, 1993
coating component for opthalmoscope lenses for eye examination
Owned by: VOLK OPTICAL INC.
Serial Number: 74408826
ULTRAFIELD
Filed: January 27, 1995
opthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74626406
DOUBLE ASPHERIC
Filed: February 1, 1995
opthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74628207
THE LEADER IN ASPHERIC OPTICS
Filed: February 1, 1995
mail order services and wholesale distributorship services featuring ophthalmoscopy lenses
Owned by: VOLK OPTICAL INC.
Serial Number: 74628208
SMALL PUPIL
Filed: February 1, 1995
opthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74628209
TOTAL FUNDUS SLIP LAMP CAPABILITY
Filed: February 1, 1995
opthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74628210
INCREDIVIEW
Filed: April 7, 1995
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74660080
REINVERTING OPERATING LENS SYSTEM
Filed: April 7, 1995
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74660082
ULTRA WIDE FIELD
Filed: June 19, 1995
opthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74699585
ULTRA QUAD
Filed: August 28, 1995
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74723573
SUPER WIDE FIELD
Filed: August 28, 1995
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 74723574
78/90
Filed: January 23, 1996
opthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75047507
SUPER ZOOM
Filed: January 23, 1996
opthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75047527
QUALITY OPTICS AND PERFORMANCE TO LAST A LIFETIME
Filed: January 23, 1996
opthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75047739
SUPERZOOM
Filed: January 23, 1996
opthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75047741
VIRTUAL IMAGE
Filed: February 26, 1996
newsletters on the subject of ophthalmology
Owned by: VOLK OPTICAL INC.
Serial Number: 75063718
PAN EQUATORIAL
Filed: February 26, 1996
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75063721
CENTRAL RETINA VIT
Filed: February 26, 1996
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75063722
VITREOLENS HANDLE
Filed: February 26, 1996
medical apparatus for holding ophthalmoscopy and vitrectomy lenses
Owned by: VOLK OPTICAL INC.
Serial Number: 75063723
NASPRO
Filed: February 26, 1996
lenses for use in ophthalmoscopes
Owned by: VOLK OPTICAL INC.
Serial Number: 75068579
CENTRAL RETINA
Filed: May 17, 1996
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75105877
STRL
Filed: May 16, 1997
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75293270
STERL
Filed: May 27, 1997
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75298282
QUALITY OPTICS AND PERFORMANCE TO LAST A LIFETIME
Filed: October 30, 1997
mail order services and wholesale distributorship services featuring ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75381726
DIRECT VIEW
Filed: April 30, 1998
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75477164
QUADPEDIATRIC
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75543859
ASK FOR GLASS - ASK FOR VOLK
mail order services and wholesale distributorship services featuring ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75577938
ULTRAPUPIL
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75812011
SUPER 66
ophthalmoscopy lens
Owned by: VOLK OPTICAL INC.
Serial Number: 75812012
THE LEADER IN ASPHERIC OPTICS
on-line retail store services, mail order services and wholesale distributorship services featuring ophthalmoscopy lenses…
Owned by: VOLK OPTICAL INC.
Serial Number: 76271715
LOW DISPERSION
DIAGNOSTIC OPHTHALMIC LENSES
Owned by: VOLK OPTICAL INC.
Serial Number: 78831453
