Hewlett-Packard Development Company, L.p.

Sulzer Calcitek Inc.

Sulzer Dental Inc.

Calcitek, Inc.

Centerpulse Dental Inc.

Sulzer Orthopedics Inc.

William R Wagner

Winthrop D Childers

Jeffrey A Bassett

Timothy F Myers

John M Koegler, Iii

Robert L Riley

Brooks J Story

Richard L Lariviere

Scott D Slabbekoorn

Anurag Gupta

P Guy Howard

John Liebeskind

Grant Allen Webster

Peter Guy Howard

Richard L Lariviere, Jr

Donald B Ouchida

Peter S Armstrong

James I Johnson

George Tysowsky

Howard J Senter

Daniel S Kuehler

Ady Palti

A fluid ejection cartridge for a fluid ejection device includes a print head, having a plurality of fluid ejection nozzles, a fluid reservoir, configured to hold a fluid to be ejected from the print head, and a selectively breachable isolator mechanism, separating the fluid reservoir and the print head.

Fluid ejection cartridge

A method and system for displaying an image in three dimensions during a frame period. The method includes generating a left image sub-frame and a right image sub-frame. The left image sub-frame defines a visual perspective of a left eye and the right image sub-frame defines a visual perspective of a right eye for the image. The method further includes displaying the left image sub-frame utilizing a first plurality of colors and displaying the right image sub-frame utilizing a second plurality of colors. The first plurality of colors is distinct from the second plurality of colors.

Method and system for displaying an image in three dimensions

A lamp assembly including an integral reflector and heat sink having a reflector portion comprising an integrated heat sink and a plurality of integral cooling fins connected to the integrated heat sink, a cathode assembly mechanically coupled to the reflector portion, an anode mechanically coupled to the reflector portion and electrically isolated from the cathode assembly, and at least one thermal stress reduction feature.

Integral reflector and heat sink

A light source module includes a lamp assembly having an integrated reflector and heat sink, the lamp assembly having a pressurized gas contained therein, an anode sealingly coupled to the integrated reflector and heat sink, and a cathode sealingly coupled to the integrated reflector and heat sink; and a projector protection system including at least one first projection feature for suspending current flow from the cathode to the anode when at least one first threshold is exceeded and at least one second projector protection feature for stopping the current flow when at least one second threshold is exceeded.

Light source module

A light modulator assembly includes a substrate, a micro-electro mechanical semiconductor device (MEMS device) formed on the substrate, and a temperature control device coupled to the substrate and configured to maintain the MEMS device at or above an elevated threshold temperature.

Light modulator assembly

A near net tooth shaped ceramic prosthesis is provided in a tooth shape to minimize the amount of cutting and baking required to finish the outer crown portion of the dental prosthesis. A metallic core is provided for attachment to an implant in a patient's mouth. A ceramic crown is then attached to the core.

Near net tooth shaped ceramic crown

A dental abutment having a metallic core, a shield surrounding an outer surface of the core, and a polymeric cuff surrounding the core and shield, wherein the cuff bonds to a polymeric prosthesis.

Composite dental abutment

A dental implant includes a body having a coronal end, and an apical end opposite the coronal end. An implant-prosthetic interface region is provided adjacent the coronal end. A tapered region is adjacent the apical end. A variable profile helical thread extends along the tapered region. The thread includes an apical side, a coronal side and a width defined between the apical and coronal sides. The variable profile thread includes an expanding width in the direction of the coronal end.

Dental implant with variable profile thread

A self-tapping dental implant having a round bottom with channels that extend upwardly to communicate with bone cutting flutes horizontally disposed along a tapping end of the implant.

Dental implant having round bottom with fluid directing channels

A dental implant system that dramatically simplifies implantation of a dental implant at an implant site. The dental implant system includes a threaded dental implant having a mounting end with an internal, threaded, axial bore. A healing cap is threadably engaged with the internal, axial bore prior to implantation. The healing cap also includes engagement features, such as a plurality of indentations, that permit secure engagement of a dental driving tool with the healing cap. Thus, upon engagement with a dental driving tool, the dental implant system can be threaded into engagement with the alveolar bone at the implant site and covered by gingival tissue, without any additional components or process steps.

Dental implant delivery system

A device for retaining and delivering dental implant components includes a retainer-delivery member which may be pivotally attached to a handle member and selectively detached therefrom. The retainer-delivery member has a plurality of multi-sized stepped down portions for hands-off insertion into, and frictional engagement with various dental implant components. The retainer-delivery member can retain one or more of the components for delivery to the implant site and can be manipulated for initial connection to the implant.

Abutment delivery system

A dental implant for osseointegration in alveolar bone. The implant includes at least three different and distinct surface regions.

Dental implant having multiple textured surfaces

A dental implant delivery system comprising a vial housing an implant and driver mount with a removable flange.

Dental implant delivery system having driver mount with removable flange

A self-tapping dental implant for implantation into bone. The implant includes multiple flutes disposed around the tapping end. Each flute has a helical configuration. During tapping, bone chips are directed upwardly and away from the tapping end.

Growing community of inventors

Escondido, CA, United States of America

William R Wagner