Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187923 | Michael-addition-hardening synthetic resin for chemical fixing technology | Christian Weinelt, Ursula Link-Pfaff, Hannah Gehring | 2025-01-07 |
| 12180394 | Michael-addition-hardening hybrid system for chemical fixing technology | Christian Weinelt, Ursula Link-Pfaff, Hannah Gehring | 2024-12-31 |
| 11795301 | Fixing systems having fine-particle fillers | Jurgen Grun, Clemens Schmidt, Christian Schlenk | 2023-10-24 |
| 10711116 | Fixing systems having fine-particle fillers | Jurgen Grun, Clemens Schmidt, Christian Schlenk | 2020-07-14 |
| 10544235 | Aldimines and ketimines as initiators in hardener systems and corresponding resin compositions inter alia for fixing technology | Juergen Gruen, Paul Steurer, Christian Schlenk, Christian Weinelt | 2020-01-28 |
| 10442964 | Biogenic liquid non-reactive diluents in synthetic resin adhesive compositions | Jurgen Grun, Christian Schlenk, Christian Weinelt | 2019-10-15 |
| 10214450 | Hardener composition for addition-polymerisation-based synthetic fixing mortar systems, and the use and production thereof | Jurgen Grun, Christian Schlenk, Christian Weinelt | 2019-02-26 |
| 9796627 | Epoxy-based substance for fixing purposes, the use thereof and the use of specific components | Jurgen Grun, Christian Schlenk, Christian Weinelt | 2017-10-24 |
| 8901484 | Quantification of impurities for release testing of peptide products | Werner Mueller | 2014-12-02 |
| 8828289 | Free-radical-polymerisable fixing mortar having silane additives | Jurgen Grun, Clemens Schmidt, Christian Schlenk, Christian Weinelt | 2014-09-09 |
| 8691044 | Epoxide-based fixing mortar having silane additions | Jurgen Grun, Clemens Schmidt, Christian Schlenk | 2014-04-08 |
| 7498389 | Multi-component kit of epoxy resin and mannich base components | Juergen Gruen, Elke Wasmer, Christain Schlenk, Joachim Schaetzle | 2009-03-03 |
| 6271898 | Particles and droplets containing liquid domains and method for forming in an aqueous medium | Richard Roy Clikeman, Morris Wills, Peter R. Sperry, Jiun-Chen Wu, Willie Lau | 2001-08-07 |
| 6080802 | Process for preparing an aqueous dispersion of composite particles including polymeric latex adsorbed to titanium dioxide | William D. Emmons, Edward Charles Kostansek, Jack C. Thibeault, Peter R. Sperry | 2000-06-27 |
| 6037058 | Particles and droplets containing liquid domains and method for forming in an acueous medium | Richard Roy Clikeman, Morris Wills, Peter R. Sperry, Jiun-Chen Wu, Willie Lau | 2000-03-14 |
| 5976405 | Method for forming pluralities of droplets and polymer particles having low polydispersity | Richard Roy Clikeman, Morris Wills, Peter R. Sperry, Jiun-Chen Wu, Willie Lau | 1999-11-02 |
| 5835174 | Droplets and particles containing liquid crystal and films and apparatus containing the same | Richard Roy Clikeman, Morris Wills, Peter R. Sperry, Jiun-Chen Wu, Willie Lau | 1998-11-10 |
| 5663213 | Method of improving ultraviolet radiation absorption of a composition | Charles Elwood Jones, Rafael Gonzalez Aviles, David Michael Fasano | 1997-09-02 |
| 5663224 | Process for preparing an aqueous dispersion | William D. Emmons, Edward Charles Kostansek, Jack C. Thibeault, Peter R. Sperry, Chao-Jen Chung | 1997-09-02 |
| 5587476 | Fullerene derivatives, method of synthesizing them and their use | Klaus-Dieter Kampe, Hans-Ulrich Ter Meer, Norbert Egger | 1996-12-24 |
| 5527613 | Synthesis of latex capsules | Robert Mitchell Blankenship, Ronald W. Novak, Clarence J. Neyhart | 1996-06-18 |
| 5510422 | Synthesis of latex capsules | Robert Mitchell Blankenship, Ronald W. Novak, Clarence J. Neyhart, Alexander Kowalski | 1996-04-23 |
| 5494508 | Method for improving erasability of erasable marking compositions | — | 1996-02-27 |
| 5447560 | Method for improving erasability or erasable marking compositions | — | 1995-09-05 |
| 5147937 | Process for making controlled, uniform-sized particles in the 1 to 50 micrometer range | Mark S. Frazza, Kim Sang Ho, Alexander Kowalski, Robert R. Raney | 1992-09-15 |