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De Graaf

Bernardus De Graaf, Cardiff GB

Patent application numberDescriptionPublished
20110265202ENGINEERING OF PLANTS TO EXHIBIT SELF-COMPATIBILITY - Self-incompatibility (SI) of the common field poppy (10-27-2011

Jean W. De Graaf, Potomac, MD US

Patent application numberDescriptionPublished
20120059657Radar Microphone Speech Recognition - A method for detecting and recognizing speech is provided that remotely detects body motions from a speaker during vocalization with one or more radar sensors. Specifically, the radar sensors include a transmit aperture that transmits one or more waveforms towards the speaker, and each of the waveforms has a distinct wavelength. A receiver aperture is configured to receive the scattered radio frequency energy from the speaker. Doppler signals correlated with the speaker vocalization are extracted with a receiver. Digital signal processors are configured to develop feature vectors utilizing the vocalization Doppler signals, and words associated with the feature vectors are recognized with a word classifier.03-08-2012

Kathryn De Graaf, Northboro, MA US

Patent application numberDescriptionPublished
20110154440DYNAMIC HOST CONFIGURATION PROTOCOL (DHCP) AUTHENTICATION USING CHALLENGE HANDSHAKE AUTHENTICATION PROTOCOL (CHAP) CHALLENGE - A method performed by a Dynamic Host Configuration Protocol (DHCP) server comprising receiving a DHCP DISCOVER message from a DHCP client; generating a challenge in response to the DHCP DISCOVER message; sending the challenge to an authentication device; receiving a first challenge response from the authentication device; generating a DHCP OFFER message; sending the challenge to the DHCP client in the DHCP OFFER message; receiving a DHCP REQUEST message that includes a second challenge response from the DHCP client; comparing the first challenge response with the second challenge response; and authenticating the DHCP client when the first challenge response and the second challenge response match.06-23-2011

Katrien L. De Graaf, Nyon CH

Patent application numberDescriptionPublished
20110053840ALLELE AND ISOTOPE-SPECIFIC INTERVENTION ON MHC CLASS II MOLECULES ASSOCIATED WITH AUTOIMMUNE DISEASES BY MEANS OF PEPTIDES - The present invention relates to a peptide for the treatment or prophylaxis of an autoimmune disease, a nucleic acid molecule coding for said peptide, a pharmaceutical composition comprising the peptide and/or the nucleic acid molecule, and to a method for the treatment and/or prophylaxis of an autoimmune disease.03-03-2011

Robin De Graaf, Hamden, CT US

Patent application numberDescriptionPublished
20090153139Methods and Apparatus for Compensating Field Inhomogeneities in Magnetic Resonance Studies - One aspect of the present disclosure relates to a method or determining location(s) at which at least one magnetic article is to be positioned during a magnetic resonance imaging procedure of at least one subject. A magnetic field Bo is applied to a region that includes the at least one subject and does not include the at least one magnetic article. First magnetic resonance information about the region in response to the applied magnetic field BO is received. The first magnetic resonance information relates at least in part to one or more magnetic field inhomogeneities in the region. Based at least in part on the first magnetic resonance information, at least one first location proximate the at least one subject at which at least one paramagnetic article and/or diamagnetic article is to be positioned is determined, so as to at least partially compensate for the one or more magnetic field inhomogeneities.06-18-2009

Robin A. De Graaf, Hamden, CT US

Patent application numberDescriptionPublished
20090021254Methods for Arbitrary Shape Selective Excitation Summed Spectroscopy and Applications of Same - In another aspect, the present invention relates to a method for NMR measurements of an arbitrarily shaped region of interest of a living subject. In one embodiment, the method comprises the steps of applying a broad bandwidth of RF pulses to the arbitrarily shaped region of interest to obtain a corresponding spectrum, wherein substantially entire range of chemical shifts in the spectrum is excited from the arbitrarily shaped region of interest, interleaving a plurality of radial k-lines in radial k-space per excitation with non-selective refocusing pulses and obtaining spatial localization for the spectrum of the arbitrarily shaped region of interest.01-22-2009

Wilbert De Graaf, Bellevue, WA US

Patent application numberDescriptionPublished
20090006564HIGH AVAILABILITY TRANSPORT - A system provides high availability electronic message forwarding. When an electronic message is communicated to a first server, a copy of the electronic message is maintained at a second server. The electronic message is maintained on both servers until the electronic message is successfully communicated to a third server. After the message is delivered to the third server, the electronic message is removed from both the first server and the second server. If the first server fails to communicate the electronic message to the third server, the second server does so.01-01-2009
20100185735EXTENSIBILITY FOR HOSTED MESSAGING SERVERS - Architecture for messaging server extensibility without the need to update or make changes to the messaging server by routing selected messages to a remote location for processing by custom code or third-party code. The messaging server routes the selected messages based server analysis of the messages and in view of configuration data (or conditions) for routing messages. The remote location processes the message and can instruct the messaging server to accept, reject, or redirect the message. Additionally, the remote location can modify the message and instruct the messaging server to process the modified message. The hosted organization can configure triggers to have the messaging server call to a web service with the messages, which extends the functionality of the messaging server.07-22-2010
20100306323DETAILED END-TO-END LATENCY TRACKING OF MESSAGES - Latency information is collected for each message as it moves through an organization. The latency information includes latency information for components processing the message. When the message is routed to the next server within the organization, the collected latency information for the server sending the message is included with the message. The collected latency information is written to a message tracking log when it either is delivered within the organization or when the message leaves the organization. The message tracking log may then be viewed such that the collected latency information may be viewed and analyzed.12-02-2010
20100318613SOCIAL GRAPHING FOR DATA HANDLING AND DELIVERY - Architecture that enables data handling according to types of social relationships. A social graph is used to categorize the types of the social relationships of the tagged messaging users. The social graph can include social relationship categories for friends, family, coworkers, and blocked individuals of the recipient, for example. The social graph can also include metadata related to the tagged users. The metadata defines the social relationship of the tagged users to the recipient. Delivery of messages to the recipient from the tagged messaging users is managed based on the social graph. Delivery management can include blocking messages, allowing the messages through, or delivering the messages with high or low priority, for example. Email messages can be delivered to respective email locations based on the social graph. User information can be imported and/or mined from external sources to augment the social graph.12-16-2010
20100325215MESSAGE REQUIREMENTS BASED ROUTING OF MESSAGES - Architecture for enabling messages to be routed between network servers based on message requirements related to version, capabilities, and features, for example. The message requirements designate delivery over a transport path compatible with the message requirements. The message requirements can include a particular version or other features related to different software applications that require compatibility in message handling. Routing information is maintained related to a transport server or other network transport entity compatible with the message requirements and through which the message can be routed. The message is routed to the compatible transport server for delivery to the destination while avoiding delivery to transport servers incompatible with the message requirements.12-23-2010
20110289581TRUSTED E-MAIL COMMUNICATION IN A MULTI-TENANT ENVIRONMENT - Trusted e-mail communication may be provided. A message source organization may be validated. When a message is received from the validated message source organization for a recipient organization, a determination may be made as to whether the recipient organization supports an attribution data extension. If so, the message may be transmitted to the recipient organization with an attribution element associated with the message source organization.11-24-2011

Patent applications by Wilbert De Graaf, Bellevue, WA US