| PATENT REGISTER | ||||||||||||
| Status | Lapsed | Patent No. | 1547784 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Application No. | 04030458.6 | Date of Filing | 22/12/2004 | |||||||||
| Date Grant Published | 23/02/2011 | Application Published | 29/06/2005 | |||||||||
| Title of Invention | Liquid container, liquid supplying system, manufacturing method therefor, circuit board therefor and liquid containing cartridge | |||||||||||
| Priority |
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| Inventors |
Hayasaki, KimiyukiCanon K.K. Matsumoto, HaruyukiCanon K.K. Watanabe, KenjiroCanon K.K. Hatasa, NobuyukiCanon K.K. Takenouchi, MasanoriCanon K.K. |
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| Current Proprietor |
CANON KABUSHIKI KAISHA 3-30-2, Shimomaruko Ohta-ku Tokyo JAPAN |
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| Publication Language | English | |||||||||||
| Translation Received Date | ||||||||||||
| 02/03/2011 | Divisional Application number: 10195661.3 Date of receipt: 17/12/2010 | |||||||||||
| 02/03/2011 | Divisional Application number: 11150832.1 Date of receipt: 13/01/2011 | |||||||||||
| 07/09/2012 | Patent lapsed due to non-payment of Patent Renewal Fee in respect of year 8. | |||||||||||
| 18/01/2018 | Amendment of patent specification as a result of opposition proceedings at the EPO on 17/01/2018 | |||||||||||
