Blair M Kent
Land Surveyors in Camas, WA
License number
Utah 188602-9925
Issued Date
Jan 1, 1911
Expiration Date
Dec 31, 1999
Category
Engineer/Land Surveyor
Type
Engineer in Training - Obsolete
Address
Address
Camas, WA
Professional information
Handheld And/Or Mountable Fluid-Ejection Device Having Tip-Extension Assembly And/Or Tubings
US Patent:
8211383, Jul 3, 2012
Filed:
Apr 20, 2007
Appl. No.:
11/738408
Inventors:
Jeffrey A. Nielsen - Corvallis OR, US
Blair M. Kent - Camas WA, US
George Melchiorsen - Albany OR, US
Paul E. Watts - Corvallis OR, US
Paul Joseph Bruinsma - San Diego CA, US
Blair M. Kent - Camas WA, US
George Melchiorsen - Albany OR, US
Paul E. Watts - Corvallis OR, US
Paul Joseph Bruinsma - San Diego CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
B01L 3/00
US Classification:
422500, 422 50, 422501, 422502, 347 40, 347109
Abstract:
A fluid-ejection device includes a handheld and/or mountable enclosure, a removable tip having a fluid-ejection mechanism, a first fitting extending from the enclosure and receptive to placement of the removable tip thereon, and a controller situated within the enclosure to cause the removable tip to eject the fluid. The fluid-ejection device may also include tip-extension assembly having an electrical cable connecting to the controller and having a second fitting receptive to placement of the removable tip thereon. The electrical cable permits the removable tip to be located substantially independently of the enclosure. The fluid-ejection device may further include tubings fluidically couplable with the removable tip through at least one of the first and second fittings to provide fluid to the removable tip and to regulate backpressure of the fluid within the removable tip.
Device For Mixing And Delivering Pharmaceutical Compositions
US Patent:
7563244, Jul 21, 2009
Filed:
Oct 31, 2002
Appl. No.:
10/285827
Inventors:
Blair M Kent - Camas WA, US
Clement C Lo - Oswego OR, US
Clement C Lo - Oswego OR, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
A61M 37/00
US Classification:
604 82, 604 48
Abstract:
A device and method for delivering a pharmaceutical composition. The device includes an electronically controllable jetting device in communication with a source of a pharmacologically active material and a solid or fluidic mixing medium for receiving the ejected pharmacologically active material and directing it toward an end use destination.
Handheld And/Or Mountable Fluid-Ejection Device Having Removable Tip With Cap
US Patent:
7959874, Jun 14, 2011
Filed:
Apr 20, 2007
Appl. No.:
11/738427
Inventors:
Blair M. Kent - Camas WA, US
Manish Giri - Corvallis OR, US
Preston Seu - Vancouver WA, US
Manish Giri - Corvallis OR, US
Preston Seu - Vancouver WA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
B01L 3/00
US Classification:
422501
Abstract:
A fluid-ejection device includes a handheld and/or mountable enclosure, a removable tip, a cap, a pneumatic fitting, and a controller. The removable tip has a fluid-ejection mechanism located at an end thereof. The cap is disposed on the end of the removable tip such that just the fluid-ejection mechanism is exposed through the cap. The pneumatic fitting extends from the enclosure and is receptive to placement of the removable tip thereon. The controller is situated within the enclosure to cause the removable tip to eject fluid.
Recirculating Inkjet Printing System
US Patent:
7040745, May 9, 2006
Filed:
Oct 31, 2002
Appl. No.:
10/285251
Inventors:
Blair M Kent - Camas WA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
B41J 2/18
US Classification:
347 89
Abstract:
In a recirculating inkjet print recording method and system, ink is stored at an ink supply. Fluid, including ink, is carried from the ink supply to a reservoir. Ink received from the reservoir is recorded onto a medium. Fluid, including ink and air, is carried from the reservoir to the ink supply. A proportion of ink in the fluid carried from the reservoir to the ink supply self-adjusts to prevent overfilling the reservoir.
Peristaltic Pump
US Patent:
7591639, Sep 22, 2009
Filed:
Apr 27, 2004
Appl. No.:
10/832536
Inventors:
Blair M. Kent - Camas WA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
F04B 43/08, F04B 43/12, F04B 45/06
US Classification:
4174778, 4174772, 4174773, 4174777
Abstract:
A peristaltic pump includes a plurality of occlusion surfaces and a plurality of rotors. The plurality of occlusion surfaces include a first occlusion surface and a second occlusion surface. The plurality of rotors includes a first rotor configured to be rotated about an axis and carrying a first set of occluding surfaces and a second rotor configured to be rotated about the axis and carrying a second set of occluding surfaces. The first set of occluding surfaces and the second set of occluding surfaces have a staggered pitch.
Peristaltic Pump
US Patent:
8393879, Mar 12, 2013
Filed:
Apr 27, 2004
Appl. No.:
10/832499
Inventors:
Blair M. Kent - Camas WA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
F04B 43/12, F04B 45/06
US Classification:
4174778, 41747712
Abstract:
A peristaltic pump includes opposing occlusion surfaces and a rotor between the occlusion surfaces. The rotor carries a set of occluding surfaces. At least one of either the set of occluding surfaces or the opposing occlusion surfaces are linearly movable relative to the other of the set of occluding surfaces and the occlusion surfaces.
Fluid-Gas Separator
US Patent:
7238224, Jul 3, 2007
Filed:
Oct 29, 2004
Appl. No.:
10/977277
Inventors:
Blair M Kent - Camas WA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
B01D 69/00, B01D 69/04, B01D 69/06
US Classification:
95 46, 96 6, 96 7, 21032164, 604126, 347 92
Abstract:
A fluid-gas separator includes a gas-permeable membrane arranged sufficiently adjacent to a fluid-permeable membrane to allow the separation of fluid and gas flowing therein independent of the orientation of the fluid-gas separator itself.