M + C SCHIFFER GMBH

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
A46D MANUFACTURE OF BRUSHES36
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 371
 
 
 
A46B BRUSHES 119

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
6,919,038 Method of producing thick-walled brushes, in particular toothbrushesJan 17, 03Jul 19, 05[B29C]17
6,641,764 Method for producing a toothbrushJun 07, 02Nov 04, 03[B29C, A46B]16
5,458,400 Method of manufacturing of brushes, in particular, tooth brushesApr 06, 94Oct 17, 95[A46D]16
D395757 Children's toothbrushMay 03, 96Jul 07, 98[0402]14
D388254 Child's toothbrushNov 22, 96Dec 30, 97[0402]7
D399613 Cat litter boxNov 07, 96Oct 13, 98[3099]6
6,695,414 Method of manufacturing a brush head by way of an injection molding processDec 21, 00Feb 24, 04[A46D]4
6,402,494 Apparatus for producing a toothbrushMar 30, 00Jun 11, 02[B29C]3
6,582,028 Method for producing brushesNov 30, 01Jun 24, 03[A46D]1
D389314 Children's tooth brushNov 29, 95Jan 20, 98[0402]1

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2010/0043,165 BRUSH, PARTICULARLY TOOHBRUSH AND METHOD FOR THE MANUFACTURE THEREOFJun 22, 09Feb 25, 10[A46D, A46B]
2003/0163,883 ToothbrushNov 13, 02Sep 04, 03[A46B]
2003/0135,943 Method of producing thick-walled brushes, in particular toothbrushesJan 17, 03Jul 24, 03[A46D, B29C]
2003/0056,311 ToothbrushOct 16, 02Mar 27, 03[A46B]
2003/0001,427 Method for producing brushes and apparatus for performing said methodJun 20, 02Jan 02, 03[A46D]
2002/0180,253 Method and apparatus for producing a brushMay 29, 02Dec 05, 02[A46D]
2002/0056,941 Method and device for producing brushesNov 30, 01May 16, 02[A46D, B29D]
2001/0029,639 ToothbrushApr 12, 01Oct 18, 01[A46B, A61H]
2001/0013,152 Method of manufacturing a brush head by way of an injection molding processDec 21, 00Aug 16, 01[A46D, B29D, B29C, A46B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6,919,038 Method of producing thick-walled brushes, in particular toothbrushesJan 17, 03Jul 19, 05[B29C]
D501999 ToothbrushFeb 24, 03Feb 22, 05[0402]
6,695,414 Method of manufacturing a brush head by way of an injection molding processDec 21, 00Feb 24, 04[A46D]
6,641,764 Method for producing a toothbrushJun 07, 02Nov 04, 03[B29C, A46B]
6,582,028 Method for producing brushesNov 30, 01Jun 24, 03[A46D]
6,402,494 Apparatus for producing a toothbrushMar 30, 00Jun 11, 02[B29C]
D399613 Cat litter boxNov 07, 96Oct 13, 98[3099]
D395757 Children's toothbrushMay 03, 96Jul 07, 98[0402]
D389314 Children's tooth brushNov 29, 95Jan 20, 98[0402]
D388254 Child's toothbrushNov 22, 96Dec 30, 97[0402]

View all patents..

Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Meyer Berthold
Neustadt/Wied, DE
8
Lanvers Andreas
Bad Honnef, DE
6
Schiffer Carl
Neustadt/Wied, DE
5
Buchholz Erwin
Not Provided
4
Meyer Berthold
Not Provided
4
Broecker Gerd
Not Provided
3
Broecker Gerd
Ruescheid, DE
3
Buchholz Erwin
Not Provided
3
Seifert Armin
Not Provided
3
Seifert Armin
Neuwied, DE
3