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Voroba Technologies Associates
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Minnetonka, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Master hearing aid patient console
Patent number
D299059
Issue date
Dec 20, 1988
Voroba Technologies Associates
Barry Voroba
D24 - Medical and laboratory equipment
Information
Patent Grant
Master hearing aid test console
Patent number
D299058
Issue date
Dec 20, 1988
Voroba Technologies Associates
Barry Voroba
D24 - Medical and laboratory equipment
Information
Patent Grant
Pair of hearing aids
Patent number
D297979
Issue date
Oct 4, 1988
Voroba Technologies Associates
Barry Voroba
D24 - Medical and laboratory equipment
Information
Patent Grant
Patient controlled master hearing aid
Patent number
4,759,070
Issue date
Jul 19, 1988
Voroba Technologies Associates
Barry Voroba
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73623311 - QUANTUM
Serial number
73623311
Registration number
1446207
Filing date
Sep 30, 1986
VOROBA TECHNOLOGIES ASSOCIATES
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
73623339 - V
Serial number
73623339
Registration number
1454021
Filing date
Sep 30, 1986
VOROBA TECHNOLOGIES ASSOCIATES
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73623340 - VOROBA
Serial number
73623340
Registration number
1455115
Filing date
Sep 30, 1986
VOROBA TECHNOLOGIES ASSOCIATES
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth