Patents by Inventor James M. Kubiak
James M. Kubiak 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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Publication number: 20150190765Abstract: A method for continuously preparing a medium formulation mixes a diluent with a plurality of chemically incompatible concentrate solutions in such a manner that none of the ingredients of the concentrate solutions chemically react in an adverse manner. The method utilizes a static mixing chamber to add the concentrate solutions to the diluent stream sufficiently in advance of one another so that adverse chemical reactions do not occur. The method also adjusts a pH level of the diluent prior to adding any of the concentrate solutions to the diluent.Type: ApplicationFiled: February 6, 2014Publication date: July 9, 2015Applicant: LIFE TECHNOLOGIES CORPORATIONInventors: David W. Jayme, Todd A. Battistoni, James M. KUBIAK
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Publication number: 20100197022Abstract: A method for continuously preparing a medium formulation mixes a diluent with a plurality of chemically incompatible concentrate solutions in such a manner that none of the ingredients of the concentrate solutions chemically react in an adverse manner. The method utilizes a static mixing chamber to add the concentrate solutions to the diluent stream sufficiently in advance of one another so that adverse chemical reactions do not occur. The method also adjusts a pH level of the diluent prior to adding any of the concentrate solutions to the diluent.Type: ApplicationFiled: March 1, 2010Publication date: August 5, 2010Applicant: LIFE TECHNOLOGIES CORPORATIONInventors: James M. Kubiak, Todd A. Battistoni, David W. Jayme
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Patent number: 7103450Abstract: A method for continuously preparing a medium formulation mixes a diluent with a plurality of chemically incompatible concentrate solutions in such a manner that none of the ingredients of the concentrate solutions chemically react in an adverse manner. The method utilizes a static mixing chamber to add the concentrate solutions to the diluent stream sufficiently in advance of one another so that adverse chemical reactions do not occur. The method also adjusts a pH level of the diluent prior to adding any of the concentrate solutions to the diluent.Type: GrantFiled: February 28, 2002Date of Patent: September 5, 2006Assignee: Invitrogen CorporationInventors: James M Kubiak, Todd A Battistoni, David J Jayme
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Patent number: 6432143Abstract: A method and apparatus for continuously preparing a medium formulation mixes a diluent with a plurality of chemically incompatible concentrate solutions in such a manner that none of the ingredients of the concentrate solutions chemically react in an adverse manner. The method utilizes a static mixing chamber to add the concentrate solutions to the diluent stream sufficiently in advance of one another so that adverse chemical reactions do not occur. The method also adjusts a pH level of the diluent prior to adding any of the concentrate solutions to the diluent.Type: GrantFiled: February 23, 2001Date of Patent: August 13, 2002Assignee: Life Technologies, Inc.Inventors: James M. Kubiak, Todd A. Battistoni, David W. Jayme
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Publication number: 20020095241Abstract: A method for continuously preparing a medium formulation mixes a diluent with a plurality of chemically incompatible concentrate solutions in such a manner that none of the ingredients of the concentrate solutions chemically react in an adverse manner. The method utilizes a static mixing chamber to add the concentrate solutions to the diluent stream sufficiently in advance of one another so that adverse chemical reactions do not occur. The method also adjusts a pH level of the diluent prior to adding any of the concentrate solutions to the diluent.Type: ApplicationFiled: February 28, 2002Publication date: July 18, 2002Inventors: James M. Kubiak, Todd A. Battistoni, David W. Jayme
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Publication number: 20010006485Abstract: A method for continuously preparing a medium formulation mixes a diluent with a plurality of chemically incompatible concentrate solutions in such a manner that none of the ingredients of the concentrate solutions chemically react in an adverse manner. The method utilizes a static mixing chamber to add the concentrate solutions to the diluent stream sufficiently in advance of one another so that adverse chemical reactions do not occur. The method also adjusts a pH level of the diluent prior to adding any of the concentrate solutions to the diluent.Type: ApplicationFiled: February 23, 2001Publication date: July 5, 2001Inventors: James M. Kubiak, Todd A. Battistoni, David W. Jayme
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Patent number: 6227695Abstract: A method for continuously preparing a medium formulation mixes a diluent with a plurality of chemically incompatible concentrate solutions in such a manner that none of the ingredients of the concentrate solutions chemically react in an adverse manner. The method utilizes a static mixing chamber to add the concentrate solutions to the diluent stream sufficiently in advance of one another so that adverse chemical reactions do not occur. The method also adjusts a pH level of the diluent prior to adding any of the concentrate solutions to the diluent.Type: GrantFiled: October 4, 1999Date of Patent: May 8, 2001Assignee: Invitrogen CorporationInventors: James M. Kubiak, Todd A. Battistoni, David W. Jayme
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Patent number: 6004025Abstract: A method for continuously preparing a medium formulation mixes a diluent with a plurality of chemically incompatible concentrate solutions in such a manner that none of the ingredients of the concentrate solutions chemically react in an adverse manner The method utilizes a static mixing chamber to add the concentrate solutions to the diluent stream sufficiently in advance of one another so that adverse chemical reactions do not occur. The method also adjusts a pH level of the diluent prior to adding any of the concentrate solutions to the diluent.Type: GrantFiled: May 16, 1997Date of Patent: December 21, 1999Assignee: Life Technologies, Inc.Inventors: James M. Kubiak, Todd A. Battistoni, David W. Jayme
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Patent number: 5364784Abstract: An apparatus and method for delivering oxygen to a cell culture medium is disclosed. In one embodiment, the apparatus includes a transfer chamber placed within the cell culture medium. The transfer chamber is adapted to allow the cell culture medium to come in substantial contact with a liquid chemical that is passing through transfer chamber. The apparatus further includes a vessel placed outside the cell culture medium that serves to contain and continually recharge the liquid chemical. The apparatus further includes a plurality of pumps and tubes for circulating the liquid chemical through the transfer chamber and back to the vessel. When the liquid chemical comes into contact with the cell culture medium, oxygen is transferred from the liquid chemical to the cell culture medium.Type: GrantFiled: November 5, 1992Date of Patent: November 15, 1994Assignee: Life Technologies, Inc.Inventors: Richard Fike, James M. Kubiak
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Patent number: 5268298Abstract: An apparatus and method for delivering oxygen to a cell culture medium is disclosed. In one embodiment, the apparatus includes a transfer chamber placed within the cell culture medium. The transfer chamber is adapted to allow the cell culture medium to come in substantial contact with a liquid chemical that is passing through transfer chamber. The apparatus further includes a vessel placed outside the cell culture medium that serves to contain and continually recharge the liquid chemical. The apparatus further includes a plurality of pumps and tubes for circulating the liquid chemical through the transfer chamber and back to the vessel. When the liquid chemical comes into contact with the cell culture medium, oxygen is transferred from the liquid chemical to the cell culture medium.Type: GrantFiled: April 26, 1991Date of Patent: December 7, 1993Assignee: Life Technologies, Inc.Inventors: Richard Fike, James M. Kubiak