TRISA BURSTENFABRIK AG TRIENGEN

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A46B BRUSHES 129
 
  
 
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
6237183 Toothbrush and brush head for said toothbrushDec 10, 98May 29, 01[A46B]
6092252 Motor driven toothbrush, in particular an electric toothbrushMar 16, 99Jul 25, 00[A61C]
D406193 Combined interdental brush holder and brushNov 08, 96Mar 02, 99[0402]
D403509 ToothbrushSep 26, 97Jan 05, 99[0402]
D398150 Packaging container for toothbrushesMay 16, 97Sep 15, 98[0301]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5800367 Oral irrigator with a stirrup-shaped nozzle holderExpiredOct 16, 96Sep 01, 98[A61C]
5321865 Oral hygiene deviceExpiredJun 25, 93Jun 21, 94[A61C]
5273428 Cleaning nozzle for dental hygieneExpiredOct 09, 90Dec 28, 93[A61G]
D301404 HairbrushExpiredMay 13, 86Jun 06, 89[]
4466150 ToothbrushExpiredOct 04, 82Aug 21, 84[A46B]
4413199 Electrical tooth cleaner apparatusExpiredAug 19, 80Nov 01, 83[H02K]
D264400 Hairbrush or similar articleExpiredAug 08, 79May 18, 82[D040]
4244076 Method and forming tool for the fabrication of a bristle support for a brush, especially a hair brushExpiredMay 23, 79Jan 13, 81[A46B]
4236651 Dispenser device with valve piston pumpExpiredAug 17, 79Dec 02, 80[B67B, B67D]

Top Inventors for This Owner

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