Patents by Inventor Duane Raymond
Duane Raymond has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9354518Abstract: The present invention provides a silicone composition that includes an epoxy-functional organopolysiloxane resin and an epoxy-functional organosiloxane oligomer, and a method of preparing optical waveguides using the silicon composition. The present invention also provides a cured silicon composition, and an optical waveguide that includes the cured silicon composition.Type: GrantFiled: May 23, 2012Date of Patent: May 31, 2016Assignee: Dow Corning CorporationInventors: Duane Raymond Bujalski, Jon Vierling Degroot, Jr., David J. Deshazer, Shedric Oneal Glover, Karen L. Hueston, John Ladouce
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Patent number: 9319267Abstract: An assured message delivery system with resiliency receives messages from publishing client(s) and delivers them to subscribing clients. A primary system delivers the messages during normal operation. A secondary system mirroring the configuration of the primary system takes over responsibility for delivering the messages in the event of failure of the primary system. The secondary system is connected to the primary system over a communications link. The primary system sends copies of the messages to the secondary system over the communications link. The secondary system stores replicate messages and sends acknowledgement messages back to the primary system.Type: GrantFiled: October 4, 2012Date of Patent: April 19, 2016Assignee: SOLACE SYSTEMS, INC.Inventors: Steve Buchko, Shawn McAllister, Duane Raymond Pauls, David W. Horton, Daniel Adamski
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Publication number: 20140154626Abstract: The present invention provides a silicone composition that includes an epoxy-functional organopolysiloxane resin and an epoxy-functional organosiloxane oligomer, and a method of preparing optical waveguides using the silicon composition. The present invention also provides a cured silicon composition, and an optical waveguide that includes the cured silicon composition.Type: ApplicationFiled: May 23, 2012Publication date: June 5, 2014Applicant: Dow Corning CorporationInventors: Duane Raymond Bujalski, Jon Vierling Degroot, JR., David J. Deshazer, Shedric Oneal Glover, Karen L. Hueston, John Ladouce
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Patent number: 6872456Abstract: This invention pertains to a siloxane resin composition comprising R1SiO3/2 siloxane units, R2SiO3/2 siloxane units and (R3O)bSiO(4-b)/2 siloxane units wherein R1 is an alkyl group having 1 to 5 carbons, hydrogen, or mixtures thereof; R2 is a monovalent organic group having 6 to 30 carbons; R3 is a branched alkyl group having 3 to 30 carbons, b is from 1 to 3; and the siloxane resin contains from 2.5 to 85 mole percent R1SiO3/2 units, 2.5 to 50 mole percent R2SiO3/2 units and 5 to 95 mole percent (R3O)bSiO(4-b)/2 units. The siloxane resin is useful to make insoluble porous resin and insoluble porous coatings. Heating a substrate coated with the siloxane resin at a sufficient temperature effects removal of the R2 and R3O groups to form an insoluble insoluble porous coating having a porosity of 1 to 60 volume percent and a dielectric constant in the range of 1.5 to 3.0.Type: GrantFiled: July 26, 2001Date of Patent: March 29, 2005Assignee: Dow Corning CorporationInventors: Ronald Paul Boisvert, Duane Raymond Bujalski, Kai Su
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Patent number: 6596404Abstract: This invention pertains to a siloxane resin composition comprising R1SiO3/2 siloxane units, R2SiO3/2 siloxane units and (R3O)bSiO(4-b)/2 siloxane units wherein R1 is an alkyl group having 1 to 5 carbons, hydrogen, or mixtures thereof; R2 is a monovalent organic group having 6 to 30 carbons; R3 is a branched alkyl group having 3 to 30 carbons, b is from 1 to 3; and the siloxane resin contains from 2.5 to 85 mole percent R1SiO3/2 units, 2.5 to 50 mole percent R2SiO3/2 units and 5 to 95 mole percent (R3O)bSiO(4-b)/2 units. The siloxane resin is useful to make insoluble porous resin and insoluble porous coatings. Heating a substrate coated with the siloxane resin at a sufficient temperature effects removal of the R2 and R3O groups to form an insoluble insoluble porous coating having a porosity of 1 to 60 volume percent and a dielectric constant in the range of 1.5 to 3.0.Type: GrantFiled: April 15, 2002Date of Patent: July 22, 2003Assignee: Dow Corning CorporationInventors: John Dean Albaugh, Ronald Paul Boisvert, Duane Raymond Bujalski, Pierre Maurice Chevalier, Russell Keith King, Duan Li Ou, Kai Su, Katsuya Eguchi
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Publication number: 20030087082Abstract: This invention pertains to a siloxane resin composition comprising R1SiO3/2 siloxane units and (R2O)bSiO(4−b)/2 siloxane units wherein R1 is an alkyl group having 1 to 5 carbons; R2 is a branched alkyl group having 3 to 30 carbons, b is from 1 to 3. The siloxane resin contains a molar ratio of R1SiO3/2 units to (R2O)bSiO(4−b)/2 units of 1:99 to 99:1. The siloxane resin is useful to make insoluble porous resins and insoluble porous coatings. Heating a substrate coated with the siloxane resin at a sufficient temperature effects removal of the R2O groups to form an an insoluble porous coating having a a dielectric constant in the range of 2.1 to 3, a porosity in the range of 2 to 40 volume percent and a modulus in the range of 1.9 to 20 GPa.Type: ApplicationFiled: July 26, 2001Publication date: May 8, 2003Inventors: Ronald Paul Boisvert, Duane Raymond Bujalski, Kai Su
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Publication number: 20030064254Abstract: This invention pertains to a siloxane resin composition comprising HSiO3/2 siloxane units, and (R2O)bSiO(4-b)/2 siloxane units wherein R2 is independently selected from the group consisting of branched alkyl groups having 3 to 30 carbon atoms and substituted branched alkyl groups having 3 to 30 carbon atoms, b is from 1 to 3. The siloxane resin contains a molar ratio of HSiO3/2 units to (R2O)bSiO(4-b)/2 units of 0.5:99.5 to 99.5. The siloxane resin is useful to make insoluble porous resins and insoluble porous coatings. Heating a substrate with the siloxane resin at a sufficient temperature effects removal of the R2O groups to form an insoluble porous coating having a porosity in a range of 1 to 40 volume percent and a modulus in the range of 4 to 80 GPa.Type: ApplicationFiled: July 26, 2001Publication date: April 3, 2003Inventors: Katsuya Eguchi, Ronald Paul Boisvert, Duane Raymond Bujalski, Pierre Maurice Chevalier, Duan-Li Ou, Kai Su
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Patent number: 5809738Abstract: A high speed multiple conveyor packaging system having product separating bars that separate a product into specific sized groups on moving opposing conveyors. Two product streams diverge to meet the separating bars, and subsequently reconverge after separation for loading into a carton or package. Separated conveyed product is channeled from opposing conveyors into another conveyed product carton from opposing carton ends. A tight package is formed by sets of formed guide bars which cause the package flaps to be stretched or formed to the position of maximum tightness about the product.Type: GrantFiled: May 26, 1995Date of Patent: September 22, 1998Assignee: Thiele Engineering CompanyInventors: Brad Stephens, Duane Raymond, Gregory M. Fulkerson
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Patent number: 4469317Abstract: An assembly for the production of covers, or toppers, for the truck beds of various sizes and makes of pick-up trucks comprising a preformed shell which serves as a base or body portion for the finished cover, and a support member for the preformed shell which provides means for trimming the shell to a predetermined length and enables the shell to be maintained in a fixed position during fabrication of the completed cover. The preformed shell has an initial length greater than that of the finished cover, and, together with the support member, provides a simple, effective and efficient means for making covers for at least eleven different models and makes of pick-up trucks.Type: GrantFiled: September 29, 1983Date of Patent: September 4, 1984Assignee: Brahma, Inc.Inventors: Daniel Grote, Duane Raymond, Joseph C. Mosher
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Patent number: 4295262Abstract: An assembly for the production of covers, or toppers, for the truck beds of various sizes and makes of pick-up trucks comprising a preformed shell which serves as a base or body portion for the finished cover, and a support member for the preformed shell which provides means for trimming the shell to a predetermined length and enables the shell to be maintained in a fixed position during fabrication of the completed cover. The preformed shell has an initial length greater than that of the finished cover, and, together with the support member, provides a simple, effective and efficient means for making covers for at least eleven different models and makes of pick-up trucks.Type: GrantFiled: March 21, 1980Date of Patent: October 20, 1981Assignee: Thermoplastics, Inc.Inventors: Daniel Grote, Duane Raymond, Joseph C. Mosher