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Derosier
Chad F. Derosier, San Diego, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110105356 | COMPOSITIONS AND METHODS FOR PROVIDING SUBSTANCES TO AND FROM AN ARRAY - Methods, kits, systems, and multilayer transfer media for transferring a substance to and from an array are disclosed herein. Also disclosed herein are methods of detecting a substance that has been transferred to an array. | 05-05-2011 |
David Derosier, Newton, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090239215 | Clonable Tag for Purification and Electron Microscopy Labeling - The disclosure provides compositions and methods for heavy atom labeling of a target protein using a clonable tag. The clonable tag comprises a metal binding protein, or fragment thereof, such as metallothionein, which may be fused to a target protein of interest. The tag permits the target protein to be labeled with a heavy atom, such as gold, silver, or mercury, and thus permits visualization of the target protein by electron microscopy. Also provided are methods for purification of a target protein using metallothionein, or a fragment thereof, as an affinity tag. The metallothionein fusion may be purified on immobilized metal affinity chromatography (IMAC) column charged with a metal such as cadmium. | 09-24-2009 |
J. David Derosier, Osterville, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090270083 | Communication device intervention system and method - A method of and system for intervening between a wireless communication device and a base station. A receiver is used to scan for transmissions from multiple surrounding base stations. The absolute field strength of all received transmission is measured and the information transmitted by the base stations is recorded. Then the transmission power level of a transmitter is set to have an absolute field strength greater than the highest measured absolute field strength detected from a corresponding base station. When an interface signal from a wireless communication device is received, the corresponding information is transmitted to the wireless communication device to thereafter control the wireless communication device by establishing a communication channel between the wireless communication device and the receiver and transmitter instead of between the wireless communication device and a surrounding base station to prevent use of the wireless communication device proximate the receiver and transmitter. | 10-29-2009 |
Stephen Derosier, Worcester, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20110071621 | Rapid Exchange Stent Delivery System - Medical devices and methods for making and using the same. An example medical device may include an elongate tubular member, an endosurgery stent disposed on the outer surface of the tubular member, a push tube slidably disposed along the outer surface of the tubular member, and a push member slidably disposed in a lumen formed in the tubular member. The push member may be coupled to the push tube. | 03-24-2011 |
| 20110077621 | LOCKING MECHANISM FOR A MEDICAL DEVICE - A locking mechanism for a medical device to selective lock a first elongate member from longitudinal movement relative to a second elongate member of the medical device. The locking mechanism includes a flexible tubular member disposed in a bore of a handle assembly of the medical device, and an actuator, such as a cam member having a cam or eccentric surface. Pivotable movement of the actuator from a first position to a second position compresses or deforms the flexible tubular member against the first elongate member to lock the first elongate member from longitudinal movement relative to the handle assembly. | 03-31-2011 |