Roger Michael Davey

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Balmain, AU

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Patents Grantslast 30 patents

Information Patent Grant
Pigment-based ink formulations having improved printhead lifetime
- Patent number 11,441,044
- Issue date Sep 13, 2022
- Memjet Technology Limited
- Simon Fielder
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of printing pigment-based inks including ink sets, inks and...
- Patent number 9,834,694
- Issue date Dec 5, 2017
- Memjet Technology Limited
- Teruyuki Fukuda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of minimizing kogation in thermal inkjet printheads
- Patent number 8,622,534
- Issue date Jan 7, 2014
- Zamtec Ltd
- Adrian Bisson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
PIGMENT-BASED INK FORMULATIONS HAVING IMPROVED PRINTHEAD LIFETIME
- Publication number 20200062981
- Publication date Feb 27, 2020
- MEMJET TECHNOLOGY LIMITED
- Simon Fielder
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF PRINTING PIGMENT-BASED INKS INCLUDING INK SETS, INKS AND...
- Publication number 20150138271
- Publication date May 21, 2015
- Memjet Technology Ltd.
- Teruyuki Fukuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF HIGH-SPEED PRINTING FOR IMPROVING OPTICAL DENSITY IN PIGM...
- Publication number 20140098167
- Publication date Apr 10, 2014
- ZAMTEC LIMITED
- Steven Adam Bernard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MINIMIZING KOGATION IN THERMAL INKJET PRINTHEADS
- Publication number 20110193911
- Publication date Aug 11, 2011
- SILVERBROOK RESEARCH PTY LTD
- Adrian Bisson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS