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Johnson, Cambridge
Ashley B. Johnson, Cambridge GB
| Patent application number | Description | Published |
|---|---|---|
| 20100044044 | CONTROLLING TRANSIENT UNDERBALANCE IN A WELLBORE - A method of perforating a well includes selecting a desired transient underbalanced condition, configuring a perforating gun string to achieve the transient underbalanced condition, deploying the perforating gun is a wellbore, and firing the perforating to achieve the transient underbalanced condition. | 02-25-2010 |
| 20100193184 | SYSTEM AND METHOD OF MONITORING FLOW IN A WELLBORE - A system and method for releasing a marker within a wellbore is provided. The system and method includes a sensor that detects movement or a position of the marker within the wellbore. The marker may be released in drilling fluid, for example, and may travel from the surface to the drill bit and return to the surface with cuttings. As an example, the markers are used to determine the flow of cuttings within the wellbore. | 08-05-2010 |
Craig Johnson, Cambridge, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20090099865 | Healthcare provider performance and utilization analytics - Disclosed herein is a computer implemented method and system that addresses the need for utilization analysis and performance evaluation of providers in a health care organization. The health care data comprising health plan information of consumers, providers, claims, and hospitals is collected, translated, and organized in a structured relational format and stored in standard tables. The organized health care data is analyzed by calculating consumer statistics for a health plan using the health plan information of the consumers. The claims of the consumers are processed to classify the claims based on age, gender, disease, and comorbid conditions of the consumers. A plurality of costs of the health care organization is determined using one or more of the health plan information. The performance of the providers is assessed using the determined plurality of costs. The providers comprising primary care physicians are analyzed based on entire population of the associated consumers. | 04-16-2009 |
Jeremy Isle Johnson, Cambridge GB
| Patent application number | Description | Published |
|---|---|---|
| 20110035589 | Content usage monitor - A trusted content usage monitor for monitoring content usage is provided. A unique identifier generation unit generates a unique identifier indicative of content being rendered and a packet generator generates a trusted packet comprising the unique identifier. The trusted packet is trust signed by the trusted content usage monitor, so that it can be trusted by its recipient. The trusted content usage monitor has at least one mode of operation in which content rendering cannot be decoupled from operation of the unique identifier generation unit, so that generated packets can be trusted as truly indicative of content usage. | 02-10-2011 |
Jonathan Johnson, Cambridge GB
| Patent application number | Description | Published |
|---|---|---|
| 20090246078 | Electromagnetic Assay - An apparatus includes a sample strip-receiving member configured to receive a sample strip that includes a chamber. The chamber includes a magnetically susceptible particle. The apparatus also includes an electromagnetic field generator configured to subject the magnetically susceptible particle of the chamber of a sample strip received by the sample strip-receiving member to an oscillating magnetic field. The electromagnetic field generator includes first and second coils. The coils are spaced apart along and disposed about a common axis. A detector is configured detect a response to the oscillating magnetic field of the particle of a chamber of a received sample strip. The device can be used to, for example, determine a coagulation parameter of a blood sample. | 10-01-2009 |
Kevin Stuart Johnson, Cambridge GB
| Patent application number | Description | Published |
|---|---|---|
| 20100136660 | METHODS FOR PRODUCING MEMBERS OF SPECIFIC BINDING PAIRS - A member of a specific binding pair (sbp) is identified by expressing DNA encoding a genetically diverse population of such sbp members in recombinant host cells in which the sbp members are displayed in functional form at the surface of a secreted recombinant genetic display package (rgdp) containing DNA encoding the sbp member or a polypeptide component thereof, by virtue of the sbp member or a polypeptide component thereof being expressed as a fusion with a capsid component of the rgdp. The displayed sbps may be selected by affinity with a complementary sbp member, and the DNA recovered from selected rgdps for expression of the selected sbp members. Antibody sbp members may be thus obtained, with the different chains thereof expressed, one fused to the capsid component and the other in free form for association with the fusion partner polypeptide. A phagemid may be used as an expression vector, with said capsid fusion helping to package the phagemid DNA. Using this method libraries of DNA encoding respective chains of such multimeric sbp members may be combined, thereby obtaining a much greater genetic diversity in the sbp members than could easily be obtained by conventional methods. | 06-03-2010 |
| 20100317540 | METHODS FOR PRODUCING MEMBERS OF SPECIFIC BINDING PAIRS - A member of a specific binding pair (sbp) is identified by expressing DNA encoding a genetically diverse population of such sbp members in recombinant host cells in which the sbp members are displayed in functional form at the surface of a secreted recombinant genetic display package (rgdp) containing DNA encoding the sbp member or a polypeptide component thereof, by virtue of the sbp member or a polypeptide component thereof being expressed as a fusion with a capsid component of the rgdp. The displayed sbps may be selected by affinity with a complementary sbp member, and the DNA recovered from selected rgdps for expression of the selected sbp members. Antibody sbp members may be thus obtained, with the different chains thereof expressed, one fused to the capsid component and the other in free form for association with the fusion partner polypeptide. A phagemid may be used as an expression vector, with said capsid fusion helping to package the phagemid DNA. Using this method libraries of DNA encoding respective chains of such multimeric sbp members may be combined, thereby obtaining a much greater genetic diversity in the sbp members than could easily be obtained by conventional methods. | 12-16-2010 |
Neil Johnson, Cambridge GB
| Patent application number | Description | Published |
|---|---|---|
| 20080297657 | METHOD AND SYSTEM FOR PROCESSING TEXT IN A VIDEO STREAM - The disclosed systems and methods achieve improved communication of the text in a video stream. Text may be processed separately from the video stream to suit the capabilities of a display device or to improve the availability of the textual information to users with special requirements. The disclosed methods and systems may be used, for example, in conjunction with set-top-box decoders, mobile telephones, and portable media players with small or low-resolution display screens. | 12-04-2008 |
| 20080298769 | METHOD AND SYSTEM FOR GENERATING COMPRESSED VIDEO TO IMPROVE REVERSE PLAYBACK - The disclosed systems and methods achieve improved quality reverse playback of video though techniques for modifying the way in which video is encoded and stored. The methods and systems may be used, for example, in conjunction with a wide variety of media playing and recording devices, such as DVD recorders, set top boxes, personal video devices (PVR), and mobile phones. Any device that allows users to record video, either from a fixed source (e.g., set top box) or from life (e.g., mobile phone with built-in video camera, or a standard digital video camera), may use the disclosed methods and systems to give users a higher quality playback. | 12-04-2008 |
Neil Edward Johnson, Cambridge GB
| Patent application number | Description | Published |
|---|---|---|
| 20080320247 | Processor and interface - A data processing apparatus comprises a processor constructed to operate under control of a sequence of program instructions selected from a predetermined instruction set; master circuitry to request access to storage locations of the processor; an interface circuit to provide an interface for an external apparatus to signal a request for access to the storage locations and an interface for the master circuitry to signal a request for access to the storage locations; and control to provide access between the storage locations and the interface circuit in response to the request only at predetermined points in execution of the stored program, the control being operable to fix periods of time for providing such access relative to the sequence of program instructions such that execution timing of the stored instructions is independent of whether a request is supplied to the interface. | 12-25-2008 |
| 20100293342 | DATA PROCESSING APPARATUS - Apparatus comprises a processor configured for operation under a sequence of instructions from an instruction set, wherein said processor comprises: means for conditionally inhibiting at least one type of trap, interrupt or exception (TIE) event, wherein, when operating under a sequence of instructions, said inhibition means is inaccessible by said instructions to inhibit the or each type of TIE event, without interrupting said sequence. A data processing apparatus includes a processor adapted to operate under control of program code comprising instructions selected from an instruction set, the apparatus comprising: a predefined memory space providing a predefined addressable memory for storing program code and data, a larger memory space providing a larger addressable memory, means for accessing program code and data within the predefined memory space, and means for controlling the access means so as to enable the access means to access program code located within the larger memory space. | 11-18-2010 |
Seth Johnson, Cambridge, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20110253055 | ANIMAL LITTERS - The invention provides animal litters and methods of making and using such litters. The animal litters comprise (a) a plurality of absorbent particles comprising (i) a non-swelling particle and (ii) a clumping material coated on the non-swelling particle and (b) a plurality of one or more filler particles that are not associated with the absorbent particles. The filler particles provide additional functionality to the litters, e.g., controlling odor, absorbing moisture, releasing fragrance, controlling microorganisms, controlling dust, reducing density, reducing weight, and combinations thereof. The litters are made by producing the absorbent particles using conventional means and combining the absorbent particles with one or more filler particles that impart the desired characteristic to the litters. | 10-20-2011 |