| Patent | Date |
|---|
Hydrophilic ether carboxylic acids as lubricant for salt based drilling systems
Grant 10,435,609 - Maker , et al. O | 2019-10-08 |
Environmental friendly well treatment fluids comprising an ester
Grant 10,253,236 - Maker , et al. | 2019-04-09 |
Additives for oilfield and industrial applications
Grant 10,227,545 - Maker , et al. | 2019-03-12 |
Drilling composition, process for its preparation, and applications thereof
Grant 9,982,182 - Muller , et al. May 29, 2 | 2018-05-29 |
Esters for drilling emulsions and metal working fluids
Grant 9,896,613 - Muller , et al. February 20, 2 | 2018-02-20 |
New Additives For Oilfield And Industrial Applications
App 20170342341 - Maker; Diana ; et al. | 2017-11-30 |
Drilling Composition, Process For Its Preparation, And Applications Thereof
App 20170335165 - Muller; Heinz ; et al. | 2017-11-23 |
Hydrophilic Ether Carboxylic Acids As Lubricant For Salt Based Drilling Systems
App 20170335164 - Maker; Diana ; et al. | 2017-11-23 |
Drilling composition, process for its preparation, and applications thereof
Grant 9,745,502 - Muller , et al. August 29, 2 | 2017-08-29 |
Drilling Composition, Process For Its Preparation, And Applications Thereof
App 20170233633 - Muller; Heinz ; et al. | 2017-08-17 |
Environmental Friendly Well Treatment Fluids Comprising An Ester
App 20160230069 - Maker; Diana ; et al. | 2016-08-11 |
Field Device having a Protection Circuit
App 20160072278 - Kollmer; Daniel ; et al. | 2016-03-10 |
Implant for releasing an active substance into a vessel through which a body medium flows
Grant 9,095,642 - Harder , et al. August 4, 2 | 2015-08-04 |
Esters For Drilling Emulsions And Metal Working Fluids
App 20150210914 - Muller; Heinz ; et al. | 2015-07-30 |
Method for the production of carboxylic acid esters during a transport
Grant 9,085,524 - Muller , et al. July 21, 2 | 2015-07-21 |
Radio-opaque marker for medical implants
Grant 8,871,829 - Gerold , et al. October 28, 2 | 2014-10-28 |
Emulsion-based cleaning composition for oilfield applications
Grant 8,763,724 - Muller , et al. July 1, 2 | 2014-07-01 |
Lever Arm Suspension For Use In An Adhesive Application Head And Adhesive Application Head With Lever Arm Suspension
App 20140054331 - Muller; Heinz ; et al. | 2014-02-27 |
Drilling Composition, Process For Its Preparation, And Applications Thereof
App 20140048258 - Muller; Heinz ; et al. | 2014-02-20 |
Method For The Production Of Carboxylic Acid Esters During A Transport
App 20130289290 - Muller; Heinz ; et al. | 2013-10-31 |
Fiber strand and implantable supporting body having a fiber strand
Grant 8,302,376 - Bertsch , et al. November 6, 2 | 2012-11-06 |
Oligoglycerol fatty acid ester lubricant additives for drilling fluids
Grant 8,236,735 - Maker , et al. August 7, 2 | 2012-08-07 |
Component For An Air Jet Spinning Device
App 20120192541 - Artzt; Peter ; et al. | 2012-08-02 |
Crosslinked glycerol or oligoglycerol esters, and use thereof as an additive in drilling fluids
Grant 8,193,125 - Muller , et al. June 5, 2 | 2012-06-05 |
Oligoglycerol fatty acid ester thickeners for oil-based drilling fluids
Grant 8,153,562 - Muller , et al. April 10, 2 | 2012-04-10 |
Emulsion-Based Cleaning Composition For Oilfield Applications
App 20120080232 - Muller; Heinz ; et al. | 2012-04-05 |
Oligoglyercol fatty acid ester additives for water-based drilling fluids
Grant 8,148,305 - Westfechtel , et al. April 3, 2 | 2012-04-03 |
Wearing coating for delivery rollers of a drawing roller frame
Grant 8,099,835 - Artzt , et al. January 24, 2 | 2012-01-24 |
Fiber Strand And Implantable Supporting Body Having A Fiber Strand
App 20110293936 - Bertsch; Torben ; et al. | 2011-12-01 |
Fiber strand and implantable supporting body having a fiber strand
Grant 7,997,054 - Bertsch , et al. August 16, 2 | 2011-08-16 |
Device for clocked dispensing of portions of a pasty compound
Grant 7,926,683 - Muller April 19, 2 | 2011-04-19 |
Crosslinked Glycerol Or Oligoglycerol Esters, And Use Thereof As An Additive In Drilling Fluids
App 20110011645 - Muller; Heinz ; et al. | 2011-01-20 |
Additives For Water-based Drilling Fluids
App 20100305009 - Westfechtel; Alfred ; et al. | 2010-12-02 |
Process For The Preparation Of An Organic Composition Comprising An N-nonyl Ester
App 20100294501 - Daute; Peter ; et al. | 2010-11-25 |
Lubricant Additives for Drilling Fluids
App 20100298176 - Maker; Diana ; et al. | 2010-11-25 |
Sterile freezing, drying, storing, assaying and filling process
Grant 7,836,606 - Gehrmann , et al. November 23, 2 | 2010-11-23 |
Drilling Composition, Process For Its Preparation, And Applications Thereof
App 20100258307 - Muller; Heinz ; et al. | 2010-10-14 |
Thickeners For Oil-based Drilling Fluids
App 20100256021 - Muller; Heinz ; et al. | 2010-10-07 |
Fiber Strand and Implantable Supporting Body Having a Fiber Strand
App 20090320435 - Bertsch; Torben ; et al. | 2009-12-31 |
Implant For Releasing An Active Substance Into A Vessel Through Which A Body Medium Flows
App 20090182290 - Harder; Claus ; et al. | 2009-07-16 |
Wearing Coating for Delivery Rollers of a Drawing Roller Frame
App 20090144942 - Artzt; Peter ; et al. | 2009-06-11 |
Spinning position with fiber guidance element
Grant 7,493,749 - Stalder , et al. February 24, 2 | 2009-02-24 |
Device For Clocked Dispensing Of Portions Of A Pasty Compound
App 20080196837 - MULLER; Heinz | 2008-08-21 |
Absorbable Medical Implant Made of Fiber-Reinforced Magnesium or Fiber-Reinforced Magnesium Alloys
App 20080103594 - Loffler; Jorg ; et al. | 2008-05-01 |
Sterile Freezing, Drying, Storing, Assaying and Filling Process
App 20080060213 - Gehrmann; Dietrich ; et al. | 2008-03-13 |
Method for Producing a Yarn in a Jet Spinner
App 20070277494 - Stalder; Herbert ; et al. | 2007-12-06 |
Spinning Position With Fibre Guidance Element
App 20070266694 - Stalder; Herbert ; et al. | 2007-11-22 |
Radio-opaque marker for medical implants
App 20070191708 - Gerold; Bodo ; et al. | 2007-08-16 |
Active brazing solder for brazing alumina-ceramic parts
Grant 6,770,377 - Hegner , et al. August 3, 2 | 2004-08-03 |
Thinners for invert emulsions
App 20040082483 - Muller, Heinz ; et al. | 2004-04-29 |
Active brazing solder for brazing alumina-ceramic parts
App 20020155020 - Hegner, Frank ; et al. | 2002-10-24 |
Iron smelting process and plant according to the multiple zone smelting process
Grant 6,241,798 - Dimitrov , et al. June 5, 2 | 2001-06-05 |
Use of selected polyvinyl acetate dispersions for the surface stabilization of sand and/or soil
Grant 5,846,601 - Ritter , et al. December 8, 1 | 1998-12-08 |
Arrangement for controlling the temperature of the intake air of internal-combustion engines
Grant 5,421,307 - Andress , et al. June 6, 1 | 1995-06-06 |
Process to detect and count yarn defects having a color background and a camera
Grant 5,420,439 - Landwehrkamp , et al. May 30, 1 | 1995-05-30 |
Combined carpet yarns by open end rotor spinning
Grant 4,802,330 - Yngve , et al. February 7, 1 | 1989-02-07 |
Process and molding tool for the manufacture of molded parts having areas in the form of grids, grills or gratings, such as motor vehicle soft-faces, spoilers, bumpers from a fluid mass
Grant 4,729,863 - Muller , et al. March 8, 1 | 1988-03-08 |
Process and apparatus for eliminating dust from fiber material
Grant 4,700,431 - Artzt , et al. October 20, 1 | 1987-10-20 |
Organopolysiloxane anti-foaming agents
Grant 4,504,410 - Hempel , et al. March 12, 1 | 1985-03-12 |
Process and device for interrupting and starting the spinning process at an open-end spinning position
Grant 4,497,166 - Artzt , et al. February 5, 1 | 1985-02-05 |
Apparatus for producing a reaction mixture
Grant 4,474,310 - Muller , et al. October 2, 1 | 1984-10-02 |
Ski
Grant 4,431,209 - Volkl , et al. February 14, 1 | 1984-02-14 |
Engine air intake filter with fumes-absorbing substance
Grant 4,418,662 - Engler , et al. December 6, 1 | 1983-12-06 |
Method and device for piecing a yarn in a spinning rotor of an open end spinning device
Grant 4,395,870 - Neher , et al. August 2, 1 | 1983-08-02 |
Water resistant adhesive strip
Grant 4,333,449 - Muller , et al. June 8, 1 | 1982-06-08 |
Method and an apparatus for producing a reaction mixture for forming solid or cellular substances from flowable reactants and optionally fillers
Grant 4,313,909 - Boden , et al. February 2, 1 | 1982-02-02 |
Adhesive sheets and webs and process for their manufacture
Grant 3,930,102 - Muller , et al. December 30, 1 | 1975-12-30 |
Air Intake System With Temperature-controlled Warm Air Valve
Grant 3,830,210 - Muller , et al. August 20, 1 | 1974-08-20 |
| 