Patents by Inventor Jose A. Ortega
Jose A. Ortega 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: 10597342Abstract: The invention relates to a method for the synthesis of 9,10-bis(chloromethyl) anthracene, comprising the mixing of the reagents, anthracene and 1,3,5-trioxane, a phase transfer catalyst selected from the group comprising quarternary ammonium salt and crown ether with hydrochloric acid and acetic acid.Type: GrantFiled: September 18, 2019Date of Patent: March 24, 2020Assignee: UNIVERSIDAD DE CASTILLA LA MANCHAInventors: Francisco José Ortega Higueruelo, Fernando Langa De La Puente
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Publication number: 20200010391Abstract: The invention relates to a method for the synthesis of 9,10-bis(chloromethyl)anthracene, comprising the mixing of the reagents, anthracene and 1,3,5-trioxane, a phase transfer catalyst selected from the group comprising quarternary ammonium salt and crown ether with hydrochloric acid and acetic acid.Type: ApplicationFiled: September 18, 2019Publication date: January 9, 2020Inventors: Francisco José ORTEGA HIGUERUELO, Fernando LANGA DE LA PUENTE
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Publication number: 20180163039Abstract: An insulated wire or cable is made by a process comprising the steps of: (A) extruding onto a covered or uncovered metal conductor or optical fiber a composition having a DF measured at 130° C. (60 Hz, 2 kV) or 120° C. (60 Hz, 8 kV) or 100° C. (60 Hz, 8 kV) of <0.5% and comprising: (1) a high melt strength ethylene-based polymer made in a tubular reactor, and (2) a peroxide, and (B) crosslinking the high melt strength ethylene-based polymer.Type: ApplicationFiled: May 25, 2016Publication date: June 14, 2018Inventors: Bharat I. Chaudhary, Christopher R. Eddy, Sarat Munjal, Kalyan Sehanobish, Hayley Brown, John Osby, Jose Ortega
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Patent number: 9523015Abstract: The invention provides a composition comprising an ethylene-based polymer, formed from a high pressure, free-radical polymerization, and wherein the ethylene-based polymer has the following properties: a) a CO content from “greater than 0” to less than 10 weight percent CO (carbon monoxide), based on the weight of the polymer; and b) a melt index (I2) from 3 to 30 g/10 min.Type: GrantFiled: December 19, 2013Date of Patent: December 20, 2016Assignee: Dow Global Technologies LLCInventors: Teresa P. Karjala, James L. Cooper, Jose Ortega, Lori L. Kardos
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Patent number: 9303107Abstract: An ethylene-based polymer, which is a low density polyethylene (LDPE), obtained by free radical polymerization of ethylene, and wherein the LDPE has a GPC parameter “LSP” less than 1.60. An ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a melt index of 0.01 to 0.3; c) a z-average molecular weight of Mz (conv.) of greater than 350,000 g/mol and less than 425,000 g/mol; d) a gpcBR value from 1.50 to 2.05, and e) a MWD(conv) [Mw(conv)/Mn(conv)] from 6 to 9. An ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a melt viscosity ratio (V0.1/V100), at 190° C., greater than, or equal to, 58; c) a melt viscosity at 0.1 rad/s, 190° C., greater than, or equal to, 40,000 Pa·s, and d) a gpcBR value from 1.50 to 2.25.Type: GrantFiled: December 22, 2014Date of Patent: April 5, 2016Assignee: Dow Global Technologies LLCInventors: Teresa P. Karjala, Lori L. Kardos, Wallace W. Yau, Jose Ortega, Alfred E. Vigil, Jr.
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Patent number: 9243087Abstract: An ethylene-based polymer characterized as having a density from about 0.9 to about 0.94 grams per cubic centimeter, a molecular weight distribution (Mw/Mn) from about 8 to about 30, a melt index (I2) from about 0.1 to about 50 grams per 10 minutes, a gpcBR value greater than 1.4 as determined by a gpcBR Branching Index and a Y value less than about 2 is disclosed. This ethylene-based polymer is especially useful for blending with other polymers such as LLDPE. When converting the blends into film, especially blown film, bubble stability and output is increased.Type: GrantFiled: June 11, 2009Date of Patent: January 26, 2016Assignee: Dow Global Technologies LLCInventors: Teresa P. Karjala, Nilesh R. Savargaonkar, Jose Ortega, Brad A. Cobler, Lori L. Kardos, Wallace W. Yau
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Publication number: 20150299493Abstract: The invention provides a composition comprising an ethylene-based polymer, formed from a high pressure, free-radical polymerization, and wherein the ethylene-based polymer has the following properties: a) a CO content from “greater than 0” to less than 10 weight percent CO (carbon monoxide), based on the weight of the polymer; and b) a melt index (I2) from 3 to 30 g/10 min.Type: ApplicationFiled: December 19, 2013Publication date: October 22, 2015Inventors: Teresa P. Karjala, James L. Cooper, Jose Ortega, Lori L. Kardos
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Patent number: 9068032Abstract: An ethylene-based polymer characterized as having a density from about 0.9 to about 0.94 grams per cubic centimeter, a molecular weight distribution (Mw/Mn) from about 4 to about 10, a melt index (I2) from about 0.05 to about 2 grams per 10 minutes, a gpcBR value greater than 0.05 as determined by a gpcBR Branching Index and a Y value greater than 0.4 is disclosed. This ethylene-based polymer is especially useful for blending with other polymers such as LLDPE. When converting the blends into film, especially shrink film, the film shows good optics, good shrink tension, high stiffness, high tensile modulus, and tensile strength. When this resin is blended at with a LLDPE on a blown film line, improvements are seen in haze, gloss, clarity, and MD and CD tear as compared to a comparative LDPE.Type: GrantFiled: August 4, 2010Date of Patent: June 30, 2015Assignee: Dow Global Technologies LLCInventors: Teresa P. Karjala, Colleen M. Tice, Lori L. Kardos, Jose Ortega, Wallace W. Yau, Jian Wang
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Patent number: 9065445Abstract: A transistor driven load circuit includes a gate driver transistor includes an internal voltage clamp, a controller providing a gate control signal operable to control a state of said gate driver, a load connected to said gate driver, such that said gate driver allows power to flow through the load when the gate driver is in an on state and prevents power from flowing through the load when the gate driver is in an off state, a clamp assist circuit connected in electrical parallel to the load, wherein the clamp assist circuit is operable to dissipate energy flowing through the load during a high energy event in a recirculating device.Type: GrantFiled: October 28, 2013Date of Patent: June 23, 2015Assignee: Continental Automotive Systems, Inc.Inventors: Sergio Garcia de Alba Garcin, Izcoatl Emmanuel Sanchez Gonzalez, Jose Ortega Sanchez
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Publication number: 20150116007Abstract: A transistor driven load circuit includes a gate driver transistor includes an internal voltage clamp, a controller providing a gate control signal operable to control a state of said gate driver, a load connected to said gate driver, such that said gate driver allows power to flow through the load when the gate driver is in an on state and prevents power from flowing through the load when the gate driver is in an off state, a clamp assist circuit connected in electrical parallel to the load, wherein the clamp assist circuit is operable to dissipate energy flowing through the load during a high energy event in a recirculating device.Type: ApplicationFiled: October 28, 2013Publication date: April 30, 2015Applicant: Continental Automotive Systems US, Inc.Inventors: Sergio Garcia de Alba Garcin, Izcoatl Emmanuel Sanchez Gonzalez, Jose Ortega Sanchez
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Publication number: 20150112039Abstract: An ethylene-based polymer, which is a low density polyethylene (LDPE), obtained by free radical polymerization of ethylene, and wherein the LDPE has a GPC parameter “LSP” less than 1.60. An ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a melt index of 0.01 to 0.3; c) a z-average molecular weight of Mz (conv.) of greater than 350,000 g/mol and less than 425,000 g/mol; d) a gpcBR value from 1.50 to 2.05, and e) a MWD(conv) [Mw(conv)/Mn(conv)] from 6 to 9. An ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a melt viscosity ratio (V0.1/V100), at 190° C., greater than, or equal to, 58; c) a melt viscosity at 0.1 rad/s, 190° C., greater than, or equal to, 40,000 Pa·s, and d) a gpcBR value from 1.50 to 2.25.Type: ApplicationFiled: December 22, 2014Publication date: April 23, 2015Inventors: Teresa P. Karjala, Lori L. Kardos, Wallace W. Yau, Jose Ortega, Alfred E. Vigil, JR.
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Patent number: 8916667Abstract: An ethylene-based polymer, which is a low density polyethylene (LDPE), obtained by free radical polymerization of ethylene, and wherein the LDPE has a GPC parameter “LSP” less than 1.60. An ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a melt index of 0.01 to 0.3; c) a z-average molecular weight of Mz (conv.) of greater than 350,000 g/mol and less than 425,000 g/mol; d) a gpcBR value from 1.50 to 2.05, and e) a MWD(conv) [Mw(conv)/Mn(conv)] from 6 to 9. An ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a melt viscosity ratio (V0.1/V100), at 190° C., greater than, or equal to, 58; c) a melt viscosity at 0.1 rad/s, 190° C., greater than, or equal to, 40,000 Pa·s, and d) a gpcBR value from 1.50 to 2.25.Type: GrantFiled: March 13, 2013Date of Patent: December 23, 2014Assignee: Dow Global Technologies LLCInventors: Teresa P. Karjala, Lori L. Kardos, Wallace W. Yau, Jose Ortega, Alfred E. Vigil, Jr.
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Patent number: 8871887Abstract: The invention provides a composition comprising a low density polyethylene (LDPE) obtained by free radical polymerization of ethylene, and wherein the LDPE has a GPC-Viscometer parameter “DPP” less than 1.3. The invention also provides a composition comprising an ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a melt index from 0.5 to 0.9 c) a MWD(conv) [(Mw(conv)/Mn(conv))] from 9 to 13. The invention also provides a composition comprising an ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a MWD(conv) from 9 to 13; c) a gpcBR value from 2.0 to 5.0; and d) a melt strength (MS) greater than 20 cN.Type: GrantFiled: March 7, 2013Date of Patent: October 28, 2014Assignee: Dow Global Technologies LLCInventors: Teresa P. Karjala, Lori L. Kardos, Wallace W. Yau, Jose Ortega
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Patent number: 8822601Abstract: The invention provides an ethylene-based polymer comprising the following properties: A) a MWDconv from 7 to 10; and B) a “normalized LSF” greater than, or equal to, 9.5.Type: GrantFiled: December 2, 2011Date of Patent: September 2, 2014Assignee: Dow Global Technologies LLCInventors: Teresa P. Karjala, Lori L. Kardos, Wallace W. Yau, Jose Ortega
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Publication number: 20140094533Abstract: The invention provides a composition comprising a low density polyethylene (LDPE) obtained by free radical polymerization of ethylene, and wherein the LDPE has a GPC-Viscometer parameter “DPP” less than 1.3. The invention also provides a composition comprising an ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a melt index from 0.5 to 0.9 c) a MWD(conv) [Mw(conv)/Mn(conv))] from 9 to 13; The invention also provides a composition comprising an ethylene-based polymer that comprises the following features: a) at least 0.1 amyl groups per 1000 total carbon atoms; b) a MWD(conv) from 9 to 13; c) a gpcBR value from 2.0 to 5.0; d) a melt strength (MS) greater than 20 cN.Type: ApplicationFiled: March 7, 2013Publication date: April 3, 2014Applicant: Dow Global Technologies LLCInventors: Teresa P. Karjala, Lori L. Kardos, Wallace W. Yau, Jose Ortega
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Publication number: 20130261265Abstract: The invention provides an ethylene-based polymer comprising the following properties: A) a MWDconv from 7 to 10; and B) a “normalized LSF” greater than, or equal to, 9.5.Type: ApplicationFiled: December 2, 2011Publication date: October 3, 2013Applicant: Dow Global Technologirs LLCInventors: Teresa P. Karjala, Lori L. Kardos, Wallace W. Yau, Jose Ortega
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Publication number: 20130091416Abstract: The present invention relates to a method for automatically establishing the relationship between the semantic data of an information source with running widgets using said data as input parameters. On one hand, the method comprises establishing the configuration by means of selecting the parts of the information source which will be used as input parameters of the widgets, identifying which widgets will be initialised with said parameters, choosing the mode of sharing that information; and on the other hand, using the configuration information for running the widget with the aforementioned parameters. Various applications are therefore integrated automatically, widgets being run based on the web page content and without user intervention, which allows integrating applications at runtime.Type: ApplicationFiled: December 30, 2009Publication date: April 11, 2013Inventors: Eduardo Villoslada De La Torre, Javier Martínez Elicegui, Pedro José Ortega Barrado
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Publication number: 20130060697Abstract: The disclosure relates to a method and system for performing a transaction that includes providing an image valid only for a determined transaction; displaying the image on a screen of a communication terminal of a first user involved in the determined transaction; recognizing the displayed image through a terminal of a second user involved in the determined transaction; verifying the validity of the recognized image; and once the image has been validated, performing the determined transaction.Type: ApplicationFiled: March 8, 2010Publication date: March 7, 2013Inventors: Javier Martínez Elicegui, Pedro José Ortega Barrado, Eduardo Villoslada De La Torre
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Publication number: 20120130019Abstract: An ethylene-based polymer characterized as having a density from about 0.9 to about 0.94 grams per cubic centimeter, a molecular weight distribution (Mw/Mn) from about 4 to about 10, a melt index (I2) from about 0.05 to about 2 grams per 10 minutes, a gpcBR value greater than 0.05 as determined by a gpcBR Branching Index and a Y value greater than 0.4 is disclosed. This ethylene-based polymer is especially useful for blending with other polymers such as LLDPE. When converting the blends into film, especially shrink film, the film shows good optics, good shrink tension, high stiffness, high tensile modulus, and tensile strength. When this resin is blended at with a LLDPE on a blown film line, improvements are seen in haze, gloss, clarity, and MD and CD tear as compared to a comparative LDPE.Type: ApplicationFiled: August 4, 2010Publication date: May 24, 2012Applicant: Dow Global Technologies LLCInventors: Teresa P. Karjala, Colleen M. Tice, Lori L. Kardos, Jose Ortega, Wallace W. Yau, Jian Wang
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Publication number: 20120005324Abstract: A method for managing an operation in a service terminal through a remote server, wherein said service terminal comprises a plurality of modules, and a communications interface configured for communicating with said remote server, wherein said remote server comprises a plurality of applications and a communications interface.Type: ApplicationFiled: December 16, 2010Publication date: January 5, 2012Applicant: TELEFONICA, S.A.Inventors: Eduardo Villoslada de la Torre, Javier Martinez Elicegui, Pedro José Ortega Barrado