Geoffrey Philip Dyer

Person

North Ryde, AU

People

Patents Grantslast 30 patents

Information Patent Grant
Compact pinch valve
- Patent number 9,566,795
- Issue date Feb 14, 2017
- Memjet Technology Limited
- Geoffrey Philip Dyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Compact pinch valve
- Patent number 9,180,676
- Issue date Nov 10, 2015
- Memjet Technology Ltd.
- Geoffrey Philip Dyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Replacable printhead cartridge for inkjet printer
- Patent number 8,827,433
- Issue date Sep 9, 2014
- Memjet Technology Ltd.
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead coupling for fluid distribution
- Patent number 8,727,511
- Issue date May 20, 2014
- Zamtec Ltd
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
System for coupling fluid supply to printhead
- Patent number 8,708,466
- Issue date Apr 29, 2014
- Zamtec Ltd
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printer with removable cartridge establishing fluidic connec...
- Patent number 8,596,769
- Issue date Dec 3, 2013
- Zamtec Ltd
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Simple printhead coupling for fluid distribution
- Patent number 8,556,393
- Issue date Oct 15, 2013
- Zamtec Ltd
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead coupling having cam driven mechanism
- Patent number 8,540,353
- Issue date Sep 24, 2013
- Zamtec Ltd
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
System for venting gas at ink containers
- Patent number 8,523,335
- Issue date Sep 3, 2013
- Zamtec Ltd
- Eric Johnson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
System for sensing capacity state of liquid container
- Patent number 8,500,226
- Issue date Aug 6, 2013
- Zamtec Ltd
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid distribution system having fluid flow restriction
- Patent number 8,465,131
- Issue date Jun 18, 2013
- Zamtec Ltd
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet feed mechanism
- Patent number 8,118,300
- Issue date Feb 21, 2012
- Silverbrook Research Pty Ltd
- Geoffrey Philip Dyer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printer having eccentrically coded capping mechanism
- Patent number 8,113,621
- Issue date Feb 14, 2012
- Silverbrook Research Pty Ltd
- Tobin Allen King
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid coupling
- Patent number 8,113,638
- Issue date Feb 14, 2012
- Silverbrook Research Pty Ltd
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of assembling printhead capping mechanism
- Patent number 8,075,089
- Issue date Dec 13, 2011
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead maintenance facility having fluid drainage
- Patent number 7,984,960
- Issue date Jul 26, 2011
- Silverbrook Research Pty Ltd
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead assembly with ink supply shut off
- Patent number 7,967,425
- Issue date Jun 28, 2011
- Silverbrook Research Pty Ltd
- Geoffrey Philip Dyer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead maintenance facility with ink storage and driven vacuum d...
- Patent number 7,922,279
- Issue date Apr 12, 2011
- Silverbrook Research Pty Ltd
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead capping mechanism having multiple gear assemblies and met...
- Patent number 7,922,283
- Issue date Apr 12, 2011
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer having easily mountable media transport arrangement
- Patent number 7,914,217
- Issue date Mar 29, 2011
- Kia Silverbrook
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Low insertion force fluid coupling
- Patent number 7,862,162
- Issue date Jan 4, 2011
- Silverbrook Research Pty Ltd
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead cartridge priming protocol
- Patent number 7,857,438
- Issue date Dec 28, 2010
- Silverbrook Research Pty Ltd
- Geoffrey Philip Dyer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer with zero insertion force printhead cartridge
- Patent number 7,845,778
- Issue date Dec 7, 2010
- Silverbrook Research Pty Ltd
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of picking media in printer
- Patent number 7,780,161
- Issue date Aug 24, 2010
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printer having compact media pick-up device
- Patent number 7,758,038
- Issue date Jul 20, 2010
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printhead maintenance facility with interchangeable stations
- Patent number 7,758,149
- Issue date Jul 20, 2010
- Silverbrook Research Pty Ltd
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of assembling printhead capping mechanism
- Patent number 7,735,955
- Issue date Jun 15, 2010
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sheet feed mechanism
- Patent number 7,726,647
- Issue date Jun 1, 2010
- Silverbrook Research Pty Ltd
- Geoffrey Philip Dyer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printer having disengageably gear driven media pick-up roller
- Patent number 7,681,876
- Issue date Mar 23, 2010
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printhead assembly with shut off valve for isolating the printhead
- Patent number 7,658,482
- Issue date Feb 9, 2010
- Silverbrook Research Pty Ltd
- Geoffrey Philip Dyer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
COMPACT PINCH VALVE
- Publication number 20160009102
- Publication date Jan 14, 2016
- MEMJET TECHNOLOGY LIMITED
- Geoffrey Philip Dyer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COMPACT PINCH VALVE
- Publication number 20140198159
- Publication date Jul 17, 2014
- ZAMTEC LIMITED
- Geoffrey Philip Dyer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
REPLACABLE PRINTHEAD CARTRIDGE FOR INKJET PRINTER
- Publication number 20140028755
- Publication date Jan 30, 2014
- ZAMTEC LIMITED
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK DISTRIBUTION SYSTEM HAVING GAS VENTING
- Publication number 20120293592
- Publication date Nov 22, 2012
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLUID DISTRIBUTION SYSTEM HAVING FLUID FLOW RESTRICTION
- Publication number 20110279555
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTHEAD COUPLING FOR FLUID DISTRIBUTION
- Publication number 20110279556
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SYSTEM FOR VENTING GAS AT INK CONTAINERS
- Publication number 20110279564
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Eric Johnson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Fluid Distribution System for Pressure Control at Printhead
- Publication number 20110279557
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF CONTROLLING FLUID PRESSURE AT PRINTHEAD
- Publication number 20110279558
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SYSTEM FOR DISTRIBUTING FLUID AND GAS WITHIN PRINTER
- Publication number 20110279562
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Eric Johnson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SYSTEM FOR SENSING CAPACITY STATE OF LIQUID CONTAINER
- Publication number 20110279498
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF ASSEMBLING PRINTHEAD FLUID DISTRIBUTION COUPLING
- Publication number 20110277303
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER WITH PASSIVE CAPACITY STATE SENSING
- Publication number 20110279583
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER WITH CAPACITY STATE SENSING
- Publication number 20110279592
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF ASSEMBLING SIMPLE PRINTHEAD FLUID DISTRIBUTION COUPLING
- Publication number 20110279585
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SYSTEM FOR COUPLING FLUID SUPPLY TO PRINTHEAD
- Publication number 20110279586
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING SYSTEM HAVING PRESSURE CONTROL AT PRINTHEAD
- Publication number 20110279559
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF DISTRIBUTING FLUID PRESSURE IN PRINTING SYSTEM
- Publication number 20110279560
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SIMPLE PRINTHEAD COUPLING FOR FLUID DISTRIBUTION
- Publication number 20110279584
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTHEAD COUPLING HAVING CAM DRIVEN MECHANISM
- Publication number 20110279542
- Publication date Nov 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Bob Mallory
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PAGEWIDTH PRINTHEAD MAINTENANCE FACILITY HAVING FLUID DRAINAGE
- Publication number 20110234691
- Publication date Sep 29, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SHUT OFF VALVE FOR DISCONNECTING A PRINTHEAD FROM AN INK SUPPLY
- Publication number 20110228017
- Publication date Sep 22, 2011
- SILVERBROOK RESEARCH PTY LTD
- Geoffrey Phillip Dyer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTHEAD MAINTENANCE FACILITY HAVING FLUID DRAINAGE
- Publication number 20110090280
- Publication date Apr 21, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLUID COUPLING
- Publication number 20110080455
- Publication date Apr 7, 2011
- SILVERBROOK RESEARCH PTY LTD
- Christopher Hibbard
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTER HAVING DISENGAGEABLE MEDIA PICK UP
- Publication number 20100277545
- Publication date Nov 4, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHOD OF ASSEMBLING PRINTHEAD CAPPING MECHANISM
- Publication number 20100229393
- Publication date Sep 16, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SHEET FEED MECHANISM
- Publication number 20100225049
- Publication date Sep 9, 2010
- SILVERBROOK RESEARCH PTY LTD
- Geoffrey Philip Dyer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PRINTER HAVING GEARED MEDIA PICK-UP ROLLER
- Publication number 20100164168
- Publication date Jul 1, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PRINTHEAD ASSEMBLY WITH INK SUPPLY SHUT OFF
- Publication number 20100134573
- Publication date Jun 3, 2010
- SILVERBROOK RESEARCH PTY LTD
- Geoffrey Philip Dyer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method Of Assembling Print Media Transport Arrangement
- Publication number 20100071190
- Publication date Mar 25, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Geoffrey Philip Dyer

Person

Patents Grantslast 30 patents

Compact pinch valve

Compact pinch valve

Replacable printhead cartridge for inkjet printer

Printhead coupling for fluid distribution

System for coupling fluid supply to printhead

Inkjet printer with removable cartridge establishing fluidic connec...

Simple printhead coupling for fluid distribution

Printhead coupling having cam driven mechanism

System for venting gas at ink containers

System for sensing capacity state of liquid container

Fluid distribution system having fluid flow restriction

Sheet feed mechanism

Printer having eccentrically coded capping mechanism

Fluid coupling

Method of assembling printhead capping mechanism

Printhead maintenance facility having fluid drainage

Printhead assembly with ink supply shut off

Printhead maintenance facility with ink storage and driven vacuum d...

Printhead capping mechanism having multiple gear assemblies and met...

Printer having easily mountable media transport arrangement

Low insertion force fluid coupling

Printhead cartridge priming protocol

Printer with zero insertion force printhead cartridge

Method of picking media in printer

Printer having compact media pick-up device

Printhead maintenance facility with interchangeable stations

Method of assembling printhead capping mechanism

Sheet feed mechanism

Printer having disengageably gear driven media pick-up roller

Printhead assembly with shut off valve for isolating the printhead

Patents Applicationslast 30 patents

COMPACT PINCH VALVE

COMPACT PINCH VALVE

REPLACABLE PRINTHEAD CARTRIDGE FOR INKJET PRINTER

INK DISTRIBUTION SYSTEM HAVING GAS VENTING

FLUID DISTRIBUTION SYSTEM HAVING FLUID FLOW RESTRICTION

PRINTHEAD COUPLING FOR FLUID DISTRIBUTION

SYSTEM FOR VENTING GAS AT INK CONTAINERS

Fluid Distribution System for Pressure Control at Printhead

METHOD OF CONTROLLING FLUID PRESSURE AT PRINTHEAD

SYSTEM FOR DISTRIBUTING FLUID AND GAS WITHIN PRINTER

SYSTEM FOR SENSING CAPACITY STATE OF LIQUID CONTAINER

METHOD OF ASSEMBLING PRINTHEAD FLUID DISTRIBUTION COUPLING

LIQUID CONTAINER WITH PASSIVE CAPACITY STATE SENSING

LIQUID CONTAINER WITH CAPACITY STATE SENSING

METHOD OF ASSEMBLING SIMPLE PRINTHEAD FLUID DISTRIBUTION COUPLING

SYSTEM FOR COUPLING FLUID SUPPLY TO PRINTHEAD

PRINTING SYSTEM HAVING PRESSURE CONTROL AT PRINTHEAD

METHOD OF DISTRIBUTING FLUID PRESSURE IN PRINTING SYSTEM

SIMPLE PRINTHEAD COUPLING FOR FLUID DISTRIBUTION

PRINTHEAD COUPLING HAVING CAM DRIVEN MECHANISM

PAGEWIDTH PRINTHEAD MAINTENANCE FACILITY HAVING FLUID DRAINAGE

SHUT OFF VALVE FOR DISCONNECTING A PRINTHEAD FROM AN INK SUPPLY

PRINTHEAD MAINTENANCE FACILITY HAVING FLUID DRAINAGE

FLUID COUPLING

PRINTER HAVING DISENGAGEABLE MEDIA PICK UP

METHOD OF ASSEMBLING PRINTHEAD CAPPING MECHANISM

SHEET FEED MECHANISM

PRINTER HAVING GEARED MEDIA PICK-UP ROLLER

PRINTHEAD ASSEMBLY WITH INK SUPPLY SHUT OFF

Method Of Assembling Print Media Transport Arrangement