Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10259838 | Methods, compositions, and kits using heterogeneous catalysts | Andrew Udit | 2019-04-16 |
| 9879044 | Methods, compositions, and kits using heterogeneous catalysts | Andrew Udit | 2018-01-30 |
| 9279085 | Method for the production of monofunctionalized dialkylphosphinic acids, esters and salts, and use thereof | Harald Bauer, Werner Krause, Martin Sicken | 2016-03-08 |
| 9181487 | Process for preparing ethylenedialkylphosphinic acids, esters and salts by means of acetylene and use thereof | Werner Krause, Martin Sicken | 2015-11-10 |
| 9139714 | Method for producing dialkylphosphinic acids and esters and salts thereof by means of allyl alcohols-acroleins and use thereof | Werner Krause, Martin Sicken | 2015-09-22 |
| 9085734 | Process for preparing mono-carboxy-functionalized dialkylphosphinic acids, esters and salts by means of alkylene oxides and use thereof | Mathias Dietz, Werner Krause, Martin Sicken | 2015-07-21 |
| 9068061 | Flameproof agent stabiliser combination for thermoplastic and duroplastic polymers | Sebastian Hoerold, Harald Bauer | 2015-06-30 |
| 9068119 | Method for producing mono-hydroxy-functionalized dialkylphosphinic acids, esters and salts using a vinyl ester of a carobxylic acid and the use thereof | Werner Krause, Martin Sicken | 2015-06-30 |
| 9035088 | Method for producing mono-aminofunctionalized dialkylphosphinic acids and esters and salts thereof by means of acrylnitriles and use thereof | Werner Krause, Martin Sicken | 2015-05-19 |
| 9018413 | Method for the production of alkylphosphonic acids, esters, and salts by oxidizing alkylphosphonous acids, and use thereof | Werner Krause, Martin Sicken | 2015-04-28 |
| 8987489 | Method for producing mono-carboxy-functionalized dialkylphosphinic acids, esters and salts using a vinyl ether and the use thereof | Mathias Dietz, Werner Krause, Martin Sicken | 2015-03-24 |
| 8987490 | Method for the production of monohydroxy-functionalized dialkylphosphinic acids, esters, and salts using ethylene oxide, and use thereof | Werner Krause, Martin Sicken | 2015-03-24 |
| 8889772 | Method for producing mixtures of alkylphosphonous acid salts and dialkylphosphinic acid salts | Sebastian Hoerold, Werner Krause, Martin Sicken | 2014-11-18 |
| 8772519 | Process for preparing mono-allyl-functionalized dialkylphosphinic acids, salts and esters thereof with allylic compounds, and the use thereof | Werner Krause, Martin Sicken | 2014-07-08 |
| 8735476 | Method for producing mono-carboxy-functionalized dialkylphosphinic acids, esters and salts using a vinyl ester of a carboxylic acid and the use thereof | Mathias Dietz, Werner Krause, Martin Sicken | 2014-05-27 |
| 8735477 | Method for producing dialkylphosphinic acids and esters and salts thereof by means of acrylnitriles and use thereof | Werner Krause, Martin Sicken | 2014-05-27 |
| 8664418 | Method for producing dialkylphosphinic acids and esters and salts thereof by means of acrylic acid derivatives and use thereof | Harald Bauer, Werner Krause, Martin Sicken | 2014-03-04 |
| 8614267 | Method for producing mono-hydroxyfunctionalized dialkylphosphinic acids and esters and salts thereof by means of allyl alcohols and use thereof | Werner Krause, Martin Sicken | 2013-12-24 |
| 8604108 | Method for producing mono-hydroxyfunctionalized dialkylphosphinic acids and esters and salts thereof by means of acroleins and use thereof | Werner Krause, Martin Sicken | 2013-12-10 |
| 8604232 | Method for producing monoamino-functionalised dialkylphosphinite acids esters and salts and use thereof | Werner Krause, Martin Sicken | 2013-12-10 |
| 8592505 | Hydrophosphorylation of phosphonous acid derivatives for flame retardants | Harald Bauer, Werner Krause, Martin Sicken | 2013-11-26 |
| 8293938 | Alkylphosphonous acids, salts and esters, methods for the production thereof, and use of the same | Harald Bauer, Werner Krause | 2012-10-23 |
| 5807921 | Silicone elastomers from aqueous silicone emulsions having improved adhesion to substrates | Arthur James Tselepis, Andreas Wolf | 1998-09-15 |
| 5665804 | Silicone latex solvent thickening | Eric Jude Joffre, Linda M. Madore | 1997-09-09 |
| 4743648 | Novel polish compositions | Luc J. R. Vandamme | 1988-05-10 |