| Patent | Date |
|---|
Process for producing particulate, water-soluble cellulose derivatives using a superheated gas mixture containing steam
Grant 7,259,257 - Schlesiger , et al. August 21, 2 | 2007-08-21 |
Building material compositions
Grant 6,943,247 - Kiesewetter , et al. September 13, 2 | 2005-09-13 |
Cellulose ethers
Grant 6,939,960 - Klohr , et al. September 6, 2 | 2005-09-06 |
Coextruded, at least 3-layered, biaxially stretched tubular film with inner PA layer
Grant 6,908,649 - von Widdern , et al. June 21, 2 | 2005-06-21 |
Process for preparing alkylhydroxyalkyl cellulose
Grant 6,891,034 - Dannhorn , et al. May 10, 2 | 2005-05-10 |
Process and apparatus for combined milling and drying
Grant 6,880,772 - Schlesiger , et al. April 19, 2 | 2005-04-19 |
Finely divided polysaccharide derivatives
Grant 6,872,820 - Weber , et al. March 29, 2 | 2005-03-29 |
Method of producing regioselectively substituted esters of oligo- and polysaccharides
Grant 6,852,852 - Klohr , et al. February 8, 2 | 2005-02-08 |
Method for producing transparent, colored cellulose sleeves
Grant 6,797,015 - Blumenberg , et al. September 28, 2 | 2004-09-28 |
Transparent high strength polyamide film
Grant 6,780,522 - Eggers , et al. August 24, 2 | 2004-08-24 |
High luster, flexible multilayered film with a polyamide outer layer containing nanodispersed filling material and utilization of said film for packaging foodstuffs
Grant 6,740,422 - Eggers , et al. May 25, 2 | 2004-05-25 |
Method for packaging foods
Grant 6,732,493 - Kaschel May 11, 2 | 2004-05-11 |
Highly transparent thermoformable polyamide film
App 20040086731 - Eggers, Holger ; et al. | 2004-05-06 |
Peelable, sealable polyolefinic multilayered film and its use as a packaging film
Grant 6,645,609 - Sperlich , et al. November 11, 2 | 2003-11-11 |
Method for packaging foods
App 20030207060 - Kaschel, Gregor | 2003-11-06 |
Tough, dimensionally-stable transparent film having a copolyamide layer containing solid nanoscale filling materials with nucleating effect and its use for packaging foodstuffs
Grant 6,627,324 - Eggers , et al. September 30, 2 | 2003-09-30 |
Method of surface treating or coating of materials
Grant 6,613,394 - Kuckertz , et al. September 2, 2 | 2003-09-02 |
Multilayered, coextruded, heat-stable deep-drawing foil for packaging
Grant 6,613,407 - Kaschel September 2, 2 | 2003-09-02 |
Essentially fiber-free cellulose ether with improved water retention, method for the production and use thereof
Grant 6,593,468 - Lange , et al. July 15, 2 | 2003-07-15 |
Multilayer film with lamination and heat-sealable sides, and having antifogging properties
Grant 6,576,348 - Eggers , et al. June 10, 2 | 2003-06-10 |
Multilayer, biaxially stretched, high-barrier plastic skin
Grant 6,541,087 - Pophusen , et al. April 1, 2 | 2003-04-01 |
Process for producing particulate, water-soluble cellulose derivatives
Grant 6,509,461 - Schlesiger , et al. January 21, 2 | 2003-01-21 |
Multilayer film laminates
Grant 6,503,617 - Jacobsen , et al. January 7, 2 | 2003-01-07 |
Bonding agent preparations for paints, the production and use thereof
Grant 6,274,653 - Hecht , et al. August 14, 2 | 2001-08-14 |
Polyamide mixtures which contain solid particles
Grant 5,994,445 - Kaschel , et al. November 30, 1 | 1999-11-30 |
Film made of acrylate terpolymer mixtures and the use thereof
Grant 5,952,424 - Schultze September 14, 1 | 1999-09-14 |
Highly transparent thermoforming film with a heat sealing layer based on polypropylene and linear low density polyethylene
Grant 5,935,697 - Gasse , et al. August 10, 1 | 1999-08-10 |
Biaxially stretched, biodegradable and compostable sausage casing
Grant 5,928,739 - Pophusen , et al. July 27, 1 | 1999-07-27 |
Non-crackling, antistatic polyurethane film with high breathability and its use
Grant 5,908,690 - Schultze , et al. June 1, 1 | 1999-06-01 |
Multilayer, thermoformable, heat sealable film and use thereof in the production of boil-cured products
Grant 5,906,850 - Gasse , et al. May 25, 1 | 1999-05-25 |
Laminating film without a release layer, process for the production thereof and use thereof
Grant 5,876,852 - Hargarter , et al. March 2, 1 | 1999-03-02 |
Polyamide sausage casings having improved skinning characteristics
Grant 5,747,124 - Pophusen , et al. May 5, 1 | 1998-05-05 |
Radiation-curable, aqueous dispersions, production and use thereof
Grant 5,684,081 - Dannhorn , et al. November 4, 1 | 1997-11-04 |
Matt-effect, biaxially stretched polypropylene film and a process for its production
Grant 5,425,990 - Blum , et al. June 20, 1 | 1995-06-20 |
Tubular casing with an organochlorine-free coating impermeable to oxygen and water vapor, a process for its production and its use
Grant 5,405,664 - Sirinyan , et al. April 11, 1 | 1995-04-11 |
Water-soluble sulphoalkyl hydroxyalkyl derivatives of cellulose and their use in gypsum- and cement-containing compounds
Grant 5,385,607 - Kiesewetter , et al. * January 31, 1 | 1995-01-31 |
Process for producing methyl hydroxyalkyl cellulose ethers
Grant 5,360,902 - Brauer , et al. November 1, 1 | 1994-11-01 |
Coextruded biaxially stretched tubular film
Grant 5,356,676 - von Widdern , et al. October 18, 1 | 1994-10-18 |
Process for the treatment of polyolefin films
Grant 5,152,879 - Thurm , et al. October 6, 1 | 1992-10-06 |
Composite films free from metal layers
Grant 5,145,731 - Lund , et al. September 8, 1 | 1992-09-08 |
Heat-laminatable, high-gloss multilayer films
Grant 5,126,197 - Schinkel , et al. June 30, 1 | 1992-06-30 |
Process for the preparation of hydrocolloid mixtures having improved dispersibility
Grant 5,062,889 - Hohl , et al. November 5, 1 | 1991-11-05 |
Sulfoethyl cellulose of high solution quality and a process for its production
Grant 4,990,609 - Herzog , et al. February 5, 1 | 1991-02-05 |
Use of cellulose derivatives in drilling fluids
Grant 4,972,007 - Herzog , et al. November 20, 1 | 1990-11-20 |
Polymerizable water soluble binders
Grant 4,933,428 - Piepho , et al. June 12, 1 | 1990-06-12 |
Readily peelable, sterilizable packages
Grant 4,766,018 - Hinrichsen , et al. August 23, 1 | 1988-08-23 |
Water-soluble polymers and use as building material auxiliaries
Grant 4,727,116 - Lange , et al. February 23, 1 | 1988-02-23 |
Water-soluble polymers and their use as auxiliaries for building materials
Grant 4,703,087 - Lange , et al. October 27, 1 | 1987-10-27 |
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