CORONET-WERKE GMBH

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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
 
  
 
D01D MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS126
 
  
 
D01F CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 134

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6672316 Cleaning element, especially for cleaning teeth and a method for producing the sameAug 15, 01Jan 06, 04[A61C]
6357074 Cleaning brush, especially a toothbrushJun 29, 00Mar 19, 02[A46B]
D451678 Brush head of a toothbrushDec 04, 00Dec 11, 01[0402]
5985192 Process for the manufacture of spiralled bristlesAug 11, 98Nov 16, 99[D01D, D01F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0186,725 Method for producing bristle productsAbandonedApr 19, 06Aug 24, 06[A46D]
7036179 Brush, especially a toothbrushExpiredSep 27, 00May 02, 06[A46B]
2005/0244,582 Method for the production of a grip-promoting and/or slip-resistant coating on a holding section or grip section of a household utensilAbandonedFeb 25, 05Nov 03, 05[B05D]
6878330 Method for structurally modifying monofilamentsExpiredNov 01, 02Apr 12, 05[H01S, D06M, D01F]
6872351 Method for marking monofilamentsExpiredOct 31, 02Mar 29, 05[D01D, H01S, D06M, D01F]
2005/0022,328 Monofilament having antimicrobial properties, use of such monofilaments as bristle material and brush or the like comprising said bristle materialAbandonedMar 08, 04Feb 03, 05[A46B, D02G]
6810551 Brush, especially toothbrushExpiredJan 23, 02Nov 02, 04[A46B]
6772467 Brush bristle, method of making same and brush comprising such brush bristlesExpiredDec 19, 01Aug 10, 04[A46D]
2004/0025,273 Product with bristlesAbandonedJul 01, 03Feb 12, 04[A46B]
6685376 Cleaning or application device comprising a sponge body, and method for producing the sameExpiredAug 20, 02Feb 03, 04[B65C]
6655746 Paint roller and its production processExpiredJul 26, 00Dec 02, 03[A46B, B05C, B29C, B29D, A46D]
2003/0178,885 Method for producing bristle productsAbandonedMar 06, 03Sep 25, 03[A46D]
6564518 Floor with floor covering, method for laying said floor convering and auxiliary laying deviceExpiredNov 28, 00May 20, 03[E04F]
2003/0035,953 Bristle impregnated with an anti-microbial agent, brushware comprising bristles of this type and packaging for bristles, or brushware of this typeAbandonedAug 27, 02Feb 20, 03[A46B, D02G]
6505374 Roller for applying a medium, especially a paint rollerExpiredMay 17, 01Jan 14, 03[B05C, A47L, B44D]
6500296 Methods for connecting, marking and structurally modifying monofilamentsExpiredNov 30, 00Dec 31, 02[D01D, A46B]
6421867 Brush, in particular for an electric toothbrushExpiredFeb 01, 00Jul 23, 02[A46B]
6412139 Method for producing brushware and brushware producing according to said methodExpiredSep 26, 00Jul 02, 02[A46B]
6321407 ToothbrushExpiredFeb 01, 00Nov 27, 01[A46B]
6220672 Method for the production of bristle goodsExpiredOct 09, 98Apr 24, 01[A46B]

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