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BIENNE, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Set of attachment elements for dental prostheses
Patent number
4,966,553
Issue date
Oct 30, 1990
Pharma Diffusion S.A.
Sami Sandhaus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73766644 - TYRAX
Serial number
73766644
Registration number
1572805
Filing date
Dec 1, 1988
PHARMA DIFFUSION S.A.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73766724 - TYRASAN
Serial number
73766724
Registration number
1574291
Filing date
Dec 1, 1988
PHARMA DIFFUSION S.A.
5 - Pharmaceutical and veterinary preparations