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Goguen, MA
Douglas S. Goguen, New Bedfort, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20080274824 | Golf Ball Compositions - Golf balls consisting of a core and a cover are disclosed. The core is a solid, single-layer core formed from a rubber composition comprising a base rubber and a quinhydrone. The core has a positive hardness gradient such that the difference between the core's surface hardness and the core's center hardness is 25 Shore C units or greater and/or the core has a diameter of from 1.51 inches to 1.59 inches. | 11-06-2008 |
| 20080274835 | Golf Ball Compositions - Golf balls consisting of a core and a cover are disclosed. The core is a solid, single-layer core formed from a rubber composition comprising a catechol. The core has a positive hardness gradient such that the difference between the core's surface hardness and the core's center hardness is 25 Shore C units or greater and/or the core has a diameter of from 1.51 inches to 1.59 inches. | 11-06-2008 |
Jon Goguen, Holden, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20110034463 | TYPE III SECRETION INHIBITORS, ANALOGS AND USES THEREOF - The invention, in some aspects, relates to compounds and compositions useful for inhibiting Type III secretion systems in pathogenic bacteria, such as | 02-10-2011 |
Jon D. Goguen, Holden, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20100112002 | Modified Pathogens for Use as Vaccines - Described herein are microorganisms that are modified so that they have an increased ability to be recognized by the innate immune system of a eukaryote, relative to an unmodified microorganism. A microorganism may be a gram-negative bacterium that has been modified to produce high potency lipopolysaccharide, e.g., | 05-06-2010 |
Robert Goguen, Boxborough, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090249417 | CMTS UPSTREAM CHANNEL BANDWIDTH SCHEDULER - In one embodiment, a Cable Modem Termination System (CMTS) generates a bandwidth grant message corresponding to a time segment. The CMTS identifies a portion of the time segment to be assigned according to received bandwidth request messages originating from downstream cable modems. The CMTS determines whether a remaining portion of the time segment can accommodate more than N broadcast contention slots, and if so, selects at least one of the cable modems for receiving an upstream bandwidth boost. | 10-01-2009 |
| 20100154016 | MULTI-CHANNEL RANGING FOR A CABLE MODEM - In one example, a Cable Modem Termination System (CMTS) sends first bandwidth allocation messages to a first upstream transmit interface on a cable modem and send second bandwidth allocation messages to a second upstream transmit interface on the cable modem. The bandwidth allocation messages indicate transmit windows for the cable modem to range over the interfaces. The transmit windows included in the first bandwidth allocation messages are spaced based on receipt of ranging requests from the second upstream transmit interface, and the transmit windows included in the second bandwidth allocation messages are spaced based on receipt of ranging requests from the first upstream transmit interface. | 06-17-2010 |
Robert Goguen, Acton, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090232111 | Modem timing offset compensation for line card redundancy failover - In one embodiment, a first ranging timing description describing at least a duration of time during which a subject cable modem (CM) may burst and a duration of time during which the subject CM and other CMs in a multiple access network are not permitted to burst is translated into a second ranging timing description describing a duration during which a burst from the subject CM is expected to be received by a cable modem termination system (CMTS). The CMTS is conditioned to receive a burst from the subject CM during the duration of time described by the second ranging timing description. A timing offset is determined from at least an actual time a burst from the subject CM is received by the CMTS and the duration of time during which the subject CM and other CMs in the multiple access network are not permitted to burst to produce a determined timing offset. The determined timing offset is reported to compensate for delay in the multiple access network and the subject CM. | 09-17-2009 |
| 20090268731 | Point-to -multipoint for multicast and unicast forwarding - A method and apparatus for establishing multicast and unicast forwarding are disclosed. In one embodiment, a method includes transmitting path messages to a plurality of receivers, receiving a plurality of messages in response to the path messages and establishing unicast and multicast forwarding based on received unicast and multicast labels. Each of the receivers is associated with a sub-LSP (Label Switched Path) in a Point-to-Multipoint (P2MP) LSP and the response messages include a multicast label and at least one unicast label corresponding to a unicast path to one of the receivers. | 10-29-2009 |
Robert James Goguen, Acton, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090122732 | Half-duplex multicast distribution tree construction - In one embodiment, a method includes sending upstream to a nearest neighbor node, by a Client Label Switched Router (LSR), a downstream label map message of a Server-Forwarding Equivalence Class type (S-FEC-DOWN). In response to the S-FEC-DOWN, a downstream forwarding state from the nearest neighbor node to the Client LSR is established. An upstream label map message of a Client-Forwarding Equivalence Class type (C-FEC UP) is received from the nearest neighbor node. An upstream forwarding state corresponding to the C-FEC UP is then established by the Client LSR. | 05-14-2009 |