CRA Labs, Inc.

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 849
 
  
 
0402 TOILET BRUSHES, CLOTHES BRUSHES AND SHOE BRUSHES319
 
  
 
A46B BRUSHES 129

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D696020 Oral brush headSep 17, 10Dec 24, 13[0402]
D696021 Oral brush headSep 17, 10Dec 24, 13[0402]
8449295 Oral irrigation and/or brushing devices and/or methodsJul 05, 11May 28, 13[A61C]
7972136 Oral irrigation and/or brushing devices and/or methodsJun 13, 06Jul 05, 11[A61C]
7954193 Oral brushing devices and/or methodsDec 14, 10Jun 07, 11[A61C]
7849549 Oral brushing devicesJul 10, 08Dec 14, 10[A61C]
7757328 Oral brushing devices and/or methodsSep 09, 05Jul 20, 10[A61C]
7757329 Oral brushing devices and/or methodsSep 28, 07Jul 20, 10[A61C]
7757330 Oral brushing devices and/or methodsJul 07, 08Jul 20, 10[A61C]
D585648 Oral brush headMay 21, 07Feb 03, 09[0402]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0064,480 Oral Irrigation and/or Brushing Devices and/or MethodsAbandonedSep 14, 11Mar 15, 12[A46B, A61C]
2011/0308,024 Oral Brushing Devices and/or MethodsAbandonedAug 31, 11Dec 22, 11[A46B]
6152733 Automated hands free oral cleansing device with bite block and computer controlExpiredOct 08, 99Nov 28, 00[A61G]

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