Cogswell

Arthur Francis Cogswell, Vancouver CA

Patent application number	Description	Published
20080301874	ACCESSORY SUPPORT FOR A STRETCHER - A stretcher with a mattress is supported by a frame. A segment of an elongated rail member is spaced apart from the mattress a sufficient distance to enable an accessory support mounted on the segment to be moved free from interference from the mattress. A cable support is aligned with the segment adapted to support a portion of cabling of an accessory mounted on the support, the cable support capable of receiving and retaining cabling from the accessory irrespective of the position of the accessory support on the segment.	12-11-2008

Patent application number	Description	Published
20110065939	METHOD FOR THE SEPARATION OF ACETONITRILE FROM WATER - A method for separating acetonitrile from water, comprising (i) providing a stream S1 containing at least 95 wt.-%, based on the total weight of S1, acetonitrile and water, wherein the weight ratio of acetonitrile:water is greater than 1; (ii) adding a stream P, comprising at least 95 wt.-% C3, based on the total weight of stream P, to S1 to obtain a mixed stream S2, C3 being propene optionally admixed with propane with a minimum weight ratio of propene:propane of 7:3; (iii) subjecting S2 to a temperature of 92° C. at most and a pressure of at least 10 bar, obtaining a first liquid phase L1 essentially consisting of C3, acetonitrile, and water, and a second liquid phase L2 essentially consisting of water and acetonitrile wherein the weight ratio of acetonitrile:water in L2 is less than 1; (iv) separating L1 from L2.	03-17-2011

Patent application number	Description	Published
20090028931	Liposomal compositions for parenteral delivery of agents - The invention provides methods and compositions for loading an agent, such as econazole, onto a liposome for parental delivery. The loading of the agent into a liposome comprises combining the agent with a micelle-forming compound to form a micelle including the agent, where the agent is releasable from the micelle-forming compound, and adding the micelle to the liposome, where the micelle combines with the liposome such that the agent is loaded into the liposome to form a loaded liposome. The methods are suitable for the loading of poorly soluble agents onto liposome.	01-29-2009