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Hingham, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Visual acuity tester
Patent number
5,121,981
Issue date
Jun 16, 1992
Mentor O & O, Inc.
Morey H. Waltuck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Visual function tester with binocular vision testing
Patent number
5,026,151
Issue date
Jun 25, 1991
Mentor O & O, Inc.
Morey H. Waltuck
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bipolar electrosurgical instrument
Patent number
5,009,656
Issue date
Apr 23, 1991
Mentor O&O Inc.
Harry G. Reimels
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Brightness acuity tester
Patent number
4,784,483
Issue date
Nov 15, 1988
Mentor O & O, Inc.
Jack T. Holladay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ophthalmic aspirator-irrigator with valve
Patent number
4,764,165
Issue date
Aug 16, 1988
Mentor O & O, Inc.
Harry G. Reimels
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ophthalmic aspirator-irrigator
Patent number
4,705,500
Issue date
Nov 10, 1987
Mentor O & O, Inc.
Harry G. Reimels
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Visual acuity meter for measuring the potential visual acuity of th...
Patent number
D281533
Issue date
Nov 26, 1985
Mentor O & O, Inc.
Richard Seager
D24 - Medical and laboratory equipment
Information
Patent Grant
Disposable coagulator
Patent number
4,548,207
Issue date
Oct 22, 1985
Mentor O & O, Inc.
Harry G. Reimels
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
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Trademark
74451856 - AEROLITE
Serial number
74451856
Registration number
2070142
Filing date
Oct 28, 1993
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74434274 - PACH-PEN
Serial number
74434274
Registration number
1837813
Filing date
Sep 8, 1993
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74434273 - OCU-FILM
Serial number
74434273
Registration number
1837812
Filing date
Sep 8, 1993
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74433637 - TONO-PEN
Serial number
74433637
Registration number
1844281
Filing date
Sep 8, 1993
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74433639 - BIO-PEN
Serial number
74433639
Registration number
1837370
Filing date
Sep 8, 1993
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74089243 - DURASTAT
Serial number
74089243
Registration number
1712652
Filing date
Aug 20, 1990
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74056018 - POLYPORE
Serial number
74056018
Registration number
1655885
Filing date
May 7, 1990
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74039782 - B-VAT
Serial number
74039782
Registration number
1852307
Filing date
Mar 19, 1990
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74022871 - DRYTEF
Serial number
74022871
Filing date
Jan 26, 1990
MENTOR O&O INC.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74022932 - SURG-E-TROL
Serial number
74022932
Registration number
1618632
Filing date
Jan 26, 1990
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74022967 - BAT
Serial number
74022967
Registration number
1618633
Filing date
Jan 26, 1990
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74001794 - VOCATEF
Serial number
74001794
Filing date
Nov 16, 1989
MENTOR O&O INC.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74001795 - CONTITEF
Serial number
74001795
Filing date
Nov 16, 1989
MENTOR O&O INC.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73607126 - WET FIELD ERASER
Serial number
73607126
Filing date
Jun 30, 1986
MENTOR O&O INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
73553179 - MENTOR
Serial number
73553179
Registration number
1472797
Filing date
Aug 12, 1985
MENTOR O&O INC.
5 - Pharmaceutical and veterinary preparations