WILDEN AG SCHWEIZ

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A61C DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 156

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6158444 Interdental cleaner and manufacturing processMar 16, 98Dec 12, 00[A61C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6353958 ToothbrushExpiredApr 29, 97Mar 12, 02[A46B]
5087403 Process for producing plastic bristle articlesExpiredFeb 27, 90Feb 11, 92[B29C]

Top Inventors for This Owner

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