BROTHER INDUSTRIES, LTD.
Patent Owner
Stats
- 764 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Mar 13, 2018 most recent publication
Details
- 764 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 12,172 Total Citation Count
- Jan 08, 1979 Earliest Filing
- 34 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2017/0282,157 PROCESS FOR REGENERATING FILTER AID USED IN A WINTERIZATION PROCESSMay 25, 17Oct 05, 17[C11B, B01J, B01D]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4671683 Printer which determines whether the text in memory can fit on a sheet of paperExpiredNov 07, 84Jun 09, 87[B41J]
4647765 Image sensing head of image reading device having light shield and base plate disposed at end face thereofExpiredOct 04, 84Mar 03, 87[H01J]
4642472 Optical image reader for reading an image on a given manuscriptExpiredAug 28, 84Feb 10, 87[H04N]
4636650 Optical image reader for reading an image on a given manuscriptExpiredAug 28, 84Jan 13, 87[H04N]
Top Inventors for This Owner
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