Otto; Ralf

Patent Applications and Registrations

Patent applications and USPTO patent grants for Otto; Ralf.The latest application filed is for "method of recloning production cells".

Company Profile

0.15.19

Otto; Ralf - Oggelshausen N/A DE
Otto; Ralf - Bad Friedrichshall DE
Otto; Ralf - Kesselsdorf DE
Otto; Ralf - Bad Fredrichshall DE
Otto; Ralf - Wiesbaden DE
Otto; Ralf - Kesseldorf DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Methods of producing proteins in Chinese hamster ovary (CHO) cells Grant 8,669,109 - Otto , et al. March 11, 2	2014-03-11
Neomycin-phosphotransferase-genes and methods for the selection of recombinant cells producing high levels of a desired gene product Grant 8,338,179 - Enenkel , et al. December 25, 2	2012-12-25
Method Of Recloning Production Cells App 20110250640 - OTTO; Ralf ; et al.	2011-10-13
Method for recloning Chinese hamster ovary (CHO) cells Grant 7,833,787 - Otto , et al. November 16, 2	2010-11-16
Neomycin-phosphotransferase-genes and methods for the selection of recombinant cells producing high levels of a desired gene product Grant 7,732,181 - Enenkel , et al. June 8, 2	2010-06-08
Use Of Flow-cytrometric Analysis To Optimize Cell Banking Strategies For Cho Cells App 20100086947 - KAUFMANN; Hitto ; et al.	2010-04-08
Use of flow-cytrometric analysis to optimize cell banking strategies for CHO cells Grant 7,569,339 - Kaufmann , et al. August 4, 2	2009-08-04
Expression Vector, Methods For The Production Of Heterologous Gene Products And For The Selection Of Recombinant Cells Producing High Levels Of Such Of Such Products App 20090162900 - ENENKEL; Barbara ; et al.	2009-06-25
Neomycin-phosphotransferase-genes And Methods For The Selection Of Recombinant Cells Producing High Levels Of A Desired Gene Product App 20080187953 - ENENKEL; Barbara ; et al.	2008-08-07
Novel Flavone Glycoside Derivatives For Use In Cosmetics, Pharmaceuticals And Nutrition App 20080176811 - Geers; Bernadette ; et al.	2008-07-24
Expression vector, methods for the production of heterologous gene products and for the selection of recombinant cells producing high levels of such products Grant 7,384,744 - Enenkel , et al. June 10, 2	2008-06-10
Neomycin-phosphotransferase-genes And Methods For The Selection Of Recombinant Cells Producing High Levels Of A Desired Gene Product App 20080131969 - ENENKEL; Barbara ; et al.	2008-06-05
Method for determining the end point for a cleaning etching process Grant 7,354,778 - Heger , et al. April 8, 2	2008-04-08
Neomycin-phosphotransferase-genes and methods for the selection of recombinant cells producing high levels of a desired gene product Grant 7,344,886 - Enenkel , et al. March 18, 2	2008-03-18
Use of flow-cytrometric analysis to optimize cell banking strategies for CHO cells App 20060121444 - Kaufmann; Hitto ; et al.	2006-06-08
Method for producing c4-c12 fatty acids App 20060057689 - Otto; Ralf ; et al.	2006-03-16
Method for exposing at least one or at least two semiconductor wafers Grant 6,979,522 - Hommen , et al. December 27, 2	2005-12-27
Process for deacidifying natural fats and oils Grant 6,897,328 - Gutsche , et al. May 24, 2	2005-05-24
Neomycin-phosphotransferase-genes and methods for the selection for recombinant cells producing high levels of a desired gene product App 20050106580 - Enenkel, Barbara ; et al.	2005-05-19
Method for recloning production cells App 20050059146 - Otto, Ralf ; et al.	2005-03-17
Closure appliance for reagent containers Grant 6,866,820 - Otto , et al. March 15, 2	2005-03-15
Expression vector, methods for the production of heterologous gene products and for the selection of recombinant cells producing high levels of such products App 20040148647 - Enenkel, Barbara ; et al.	2004-07-29
Configuration and method for detecting defects on a substrate in a processing tool App 20040117055 - Seidel, Torsten ; et al.	2004-06-17
Salicyl alcohol derivatives Grant 6,750,332 - Otto , et al. June 15, 2	2004-06-15
Method for determining the end point for a cleaning etching process App 20040087170 - Heger, Percy ; et al.	2004-05-06
Method for exposing at least one or at least two semiconductor wafers App 20040029025 - Hommen, Heiko ; et al.	2004-02-12
Method for controlling a processing device for a sequential processing of semiconductor wafers Grant 6,684,124 - Schedel , et al. January 27, 2	2004-01-27
Method for obtaining 12-hydroxystearic acid App 20040014184 - Otto, Ralf ; et al.	2004-01-22
Novel flavone glycoside derivatives for use in cosmetics, pharmaceuticals and nutrition App 20030170186 - Geers, Bernadette ; et al.	2003-09-11
Enzyme-catalyzed modification of substances in biological mixtures App 20030153030 - Otto, Ralf ; et al.	2003-08-14
Process for deacidifying natural fats and oils App 20030124694 - Gutsche, Bernhard ; et al.	2003-07-03
Method for controlling a process appliance for the sequential processing of semiconductor wafers App 20020183879 - Schedel, Thorsten ; et al.	2002-12-05
Cap for a reagent container Grant 6,265,225 - Otto , et al. July 24, 2	2001-07-24

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