Patents by Inventor David P. Jones

David P. Jones has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7027367
    Abstract: Translation apparatus for moving a cartridge access device along a displacement path may comprise a first elongate gear rack aligned along the displacement path and a second elongate gear rack positioned in spaced-apart relation to the first elongate gear rack so that the second elongate gear rack is aligned along the displacement path. A first drive pinion mounted to the cartridge access device engages the first elongate gear rack. A second drive pinion mounted to the cartridge access device engages the second elongate gear rack. A pinion drive apparatus operatively associated with the first and second drive pinions rotates the first and second drive pinions to move the cartridges access device along the first and second elongate gear racks.
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: April 11, 2006
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Robert W. Luffel, David P. Jones
  • Patent number: 6997113
    Abstract: A pallet (10) includes a deck (14) and a plurality of legs (12) extending downwardly from the deck (14). The deck (14) includes recessed and raised areas (16, 18), wherein the raised areas (18) lie in a substantially horizontal top plane (T), and the recessed areas (16) lie in a substantially horizontal bottom plane (B). The raised and recessed areas (18, 16) are interconnected to each other by an upstanding wall (22).
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: February 14, 2006
    Assignee: The Fabri-Form Company
    Inventors: Dennis P. Harding, Darrell J. Haywood, David P. Jones, John W. Knight, IV
  • Patent number: 6926548
    Abstract: A circuit card is disclosed. In one embodiment, the circuit card comprises a first connector to connect the circuit card to a first mating connector, a second connector movable between first and second positions, to connect the circuit card to a second mating connector, and a mechanism to move the second connector between the first and second positions along a defined path.
    Type: Grant
    Filed: October 3, 2003
    Date of Patent: August 9, 2005
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Kelly J. Reasoner, Marie Schaub-Jones, legal representative, Ronald L. Ehrlich, David P. Jones, deceased
  • Publication number: 20040142020
    Abstract: An anhydrous, hydrophilic wound dressing containing a superabsorbent polymer. Its anhydrous nature allows it, when applied to a wound site, to absorb wound fluid.
    Type: Application
    Filed: January 16, 2003
    Publication date: July 22, 2004
    Applicant: Healthpoint, Ltd.
    Inventors: David P. Jones, David W. Hobson, Pilar P. Duque
  • Publication number: 20040133902
    Abstract: Translation apparatus for moving a cartridge access device along a displacement path may comprise a first elongate gear rack aligned along the displacement path and a second elongate gear rack positioned in spaced-apart relation to the first elongate gear rack so that the second elongate gear rack is aligned along the displacement path. A first drive pinion mounted to the cartridge access device engages the first elongate gear rack. A second drive pinion mounted to the cartridge access device engages the second elongate gear rack. A pinion drive apparatus operatively associated with the first and second drive pinions rotates the first and second drive pinions to move the cartridge access device along the first and second elongate gear racks.
    Type: Application
    Filed: December 16, 2003
    Publication date: July 8, 2004
    Inventors: Robert W. Luffel, David P. Jones
  • Patent number: 6643226
    Abstract: A mail slot data cartridge exchange system for a data storage system may comprise a drawer mounted to the data storage system so that the drawer can be moved between a retracted position and an extended position. A cartridge magazine for holding at least one data cartridge is sized to be removably received by the drawer so that at least a portion of the cartridge magazine is exposed when the drawer is in the extended position. A drawer stop index member is operatively associated with the drawer so that the movement of the drawer stop index member corresponds to movement of the drawer. A lock apparatus mounted to the data storage system is switchable between a locked state and an unlocked state. The lock apparatus engages the drawer stop index member when the lock apparatus is in the locked state and when the drawer is in a regulated extended position.
    Type: Grant
    Filed: October 27, 1998
    Date of Patent: November 4, 2003
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Nicholas D. Thayer, Robert W. Luffel, David P. Jones, Mark A. Smith
  • Publication number: 20030198632
    Abstract: An enzymatic wound debrider which employs in combination a topical dosage form pharmaceutical carrier and a debridement agent which is thermolysin preferably in combination with an ionic co-factor of either zinc ions, or calcium ions, or both.
    Type: Application
    Filed: November 26, 2002
    Publication date: October 23, 2003
    Applicant: Healthpoint, Ltd.
    Inventors: Lei Shi, David P. Jones, Robert Espinoza, Braham Shroot
  • Publication number: 20030198631
    Abstract: An enzymatic wound debrider which employs in combination a topical dosage form pharmaceutical carrier and a debridement agent which is thermolysin preferably in combination with an ionic co-factor of either zinc ions, or calcium ions, or both.
    Type: Application
    Filed: April 18, 2002
    Publication date: October 23, 2003
    Applicant: Healthpoint, Ltd.
    Inventors: Lei Shi, David P. Jones, Robert Espinoza, Braham Shroot
  • Patent number: 6622366
    Abstract: A method for mounting a device in an equipment cabinet may comprises: Providing a device with a mounting pathway; providing a support spar that is sized to be received by the mounting pathway in the device; engaging the support spar with the mounting pathway; engaging a spacer sleeve with the support spar; and engaging the first and second ends of the support spar with the equipment cabinet so that the support spar supports the device within the cabinet and so that the spacer sleeve is positioned between the device and at least one side of the equipment cabinet.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: September 23, 2003
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Robert W Luffel, David P Jones, Curtis C. Ballard, Nicholas D Thayer
  • Patent number: 6548556
    Abstract: This invention relates to an enzymatic anhydrous hydrophilic wound debrider that uses in combination a proteolytic enzyme and an anhydrous hydrophilic poloxamer carrier.
    Type: Grant
    Filed: December 27, 2000
    Date of Patent: April 15, 2003
    Assignee: Healthpoint, Ltd.
    Inventors: David W. Hobson, David P. Jones, Katarzyna Koster, Pilar P. Duque
  • Publication number: 20030039179
    Abstract: A method for providing automated access to a plurality of data media located in an extendable drawer in an opening in a data storage system is provided. Briefly, one such method comprises the steps of: receiving information associated with one of the plurality of data media located in the drawer; based on the information associated with one of the plurality of data media, determining the corresponding predefined position relative to the opening in the data storage system; and positioning the drawer in the predefined position relative to the opening in the data storage system.
    Type: Application
    Filed: August 23, 2001
    Publication date: February 27, 2003
    Inventors: Paul Clinton Coffin, Robert L. Mueller, David P. Jones
  • Patent number: 6479060
    Abstract: A topical ointment pharmaceutical composition that uses a lipophilic base, a pharmaceutical active and, dispersed in the base, from about 1% to about 50% by weight of the total composition of hydrogenated non-melted castor oil in powder form. The result of using hydrogenated non-melted castor oil in powder form is a surprising pharmaceutical elegance perceived to be smoother in texture and more spreadable than an ointment made by melting the hydrogenated castor oil.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: November 12, 2002
    Assignee: Healthpoint, Ltd.
    Inventors: David P. Jones, David W. Hobson, Pilar P. Duque
  • Publication number: 20020114798
    Abstract: This invention relates to an enzymatic anhydrous hydrophilic wound debrider that uses in combination a proteolytic enzyme and an anhydrous hydrophilic poloxamer carrier.
    Type: Application
    Filed: December 27, 2000
    Publication date: August 22, 2002
    Inventors: David W. Hobson, David P. Jones, Katarzyna Koster, Pilar P. Duque
  • Patent number: 6399092
    Abstract: An anhydrous, hydrophilic wound dressing containing a superabsorbent polymer and an antimicrobial agent. Its anhydrous nature allows it, when applied to a wound site, to absorb wound fluid and slowly release its water-soluble active microbial agent into the wound.
    Type: Grant
    Filed: December 27, 2000
    Date of Patent: June 4, 2002
    Assignee: Healthpoint, Ltd.
    Inventors: David W. Hobson, David P. Jones, Pilar P. Duque
  • Publication number: 20020063099
    Abstract: A rack-mount storage system according to one embodiment of the present invention may comprise an equipment cabinet that defines at least one device opening therein. A first device sized to be received by the first device opening defines a first mounting pathway therein. The first device has a chassis that is sized to receive at least one component of the first device and that also defines at least a portion of the first mounting pathway. A support spar sized to be received by the first mounting pathway and being sized to engage said equipment cabinet, engages the first mounting pathway and the equipment cabinet to support said first device in the equipment cabinet.
    Type: Application
    Filed: January 17, 2002
    Publication date: May 30, 2002
    Inventors: Robert W. Luffel, David P. Jones, Curtis C. Ballard, Nicholas D. Thayer
  • Publication number: 20020042982
    Abstract: A method for mounting a device in an equipment cabinet may comprise: Providing a device with a mounting pathway; providing a support spar that is sized to be received by the mounting pathway in the device; engaging the support spar with the mounting pathway; and engaging first and second ends of the support spar with the equipment cabinet so that the support spar supports the device within the cabinet.
    Type: Application
    Filed: December 12, 2001
    Publication date: April 18, 2002
    Inventors: Robert W. Luffel, David P. Jones, Curtis C. Ballard, Nicholas D. Thayer
  • Patent number: 6327113
    Abstract: A cartridge engaging assembly for translating a cartridge is disclosed. The cartridge engaging assembly may include a linearly translatable cartridge engaging device adapted to engage a cartridge, and a first drive assembly operably connected to the cartridge engaging device which is adapted to linearly translate the cartridge engaging device in a lateral direction. A second drive assembly is operably connected to the cartridge engaging device and is adapted to linearly translate the cartridge engaging device in a longitudinal direction. A third drive assembly is operably connected to the cartridge engaging device and is adapted to rotate the cartridge engaging device around an axis. In one embodiment, the cartridge engaging assembly also includes a flip latch assembly, and the second drive assembly and the third drive assembly use the same motor. One or two tracking devices such as a bar code reader may also be included.
    Type: Grant
    Filed: December 8, 1999
    Date of Patent: December 4, 2001
    Assignee: Hewlett-Packard Company
    Inventors: Robert L. Mueller, David P. Jones, Robert W. Luffel
  • Patent number: 6301218
    Abstract: A cartridge engaging assembly for translating a cartridge is disclosed. The cartridge engaging assembly comprises a laterally extending thumb member adapted to abuttingly engage the cartridge. The assembly further comprises a floating finger assembly which is detached from the thumb member and is also adapted to engage the cartridge. The finger assembly comprises at least one floating finger member with a front portion, a rear portion, and a latch portion with a guide post attached thereto. The finger assembly may comprise recovery devices for recovering a displaced floating finger member. The assembly further comprises at least one guide sleeve with an elongate track adapted to receive the guide post, and a flexible gate assembly positioned within the elongate track at the forward end thereof. The assembly further comprises a get operating mode, a first retrieve operating mode, a first put operating mode, a second put operating mode, and a second retrieve operating mode.
    Type: Grant
    Filed: September 17, 1999
    Date of Patent: October 9, 2001
    Assignee: Hewlett-Packard Company
    Inventor: David P Jones
  • Patent number: 5996741
    Abstract: A lift system for raising and lowering a carriage may comprise a pin-in-track position indexing apparatus having a position indexing track with first and second inclined branches and at least one guide pin for engaging the position indexing track. The guide pin may be attached to the carriage. Switching apparatus associated with the pin-in-track position indexing apparatus allows the guide pin to follow the first and second inclined branches of the position indexing track. An actuator operatively associated with the pin-in-track position indexing apparatus actuates the pin-in-track position indexing apparatus to raise and lower the carriage.
    Type: Grant
    Filed: February 27, 1998
    Date of Patent: December 7, 1999
    Assignee: Hewlett-Packard Company
    Inventors: David P. Jones, Mark A. Smith
  • Patent number: D513104
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: December 20, 2005
    Assignee: The Fabri-Form Company
    Inventors: Dennis P. Harding, Darrell J. Haywood, David P. Jones, John W. Knight, IV