Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10024055 | Suspended ceiling system including perimeter molding | Michael Corpolongo | 2018-07-17 |
| 9638689 | Indirect antigen-specific T cell recognition assay | Lan Tong, Mario Assenmacher | 2017-05-02 |
| 8745947 | Accessible concealed suspended ceiling system | Mark A. Fladeland | 2014-06-10 |
| 8658040 | Modular valve system for countercurrent chromatography process | Jochen Strube, Karsten-Ulrich Klatt, Gerhard Noeth, Joern Greifenberg, Sebastian Bocker +2 more | 2014-02-25 |
| 8573283 | Method for producing two bonded-together layers and functional component that can be produced by the method | Rainer Kupetz, Ulrich Engel | 2013-11-05 |
| 8291667 | Accessible concealed suspended ceiling system | Mark A. Fladeland | 2012-10-23 |
| 8117793 | Suspended ceiling grid assembly with separation joints | Scott G. Jankovec | 2012-02-21 |
| 8006454 | Suspended ceiling system | Scott G. Jankovec, Thomas E. Smith | 2011-08-30 |
| 7975448 | Drywall channel with pre-punched locating tabs | Scott G. Jankovec | 2011-07-12 |
| 7841149 | Concealed ceiling panel system | Scott G. Jankovec, Thomas E. Smith | 2010-11-30 |
| 7779593 | Wall angle with pre-punched locating tabs | Scott G. Jankovec | 2010-08-24 |
| 7762034 | Rotary stitch for joining sheet metal stock | Scott G. Jankovec, Loring M. Johnson, Matthew Jacobs | 2010-07-27 |
| 7752821 | Suspended ceiling system | Scott G. Jankovec, Thomas E. Smith | 2010-07-13 |
| 7615159 | Method for the production of chemical and pharmaceutical products with integrated multicolumn chromatography | Jochen Strube, Karsten-Ulrich Klatt, Gerhard Noeth, Joern Greifenberg, Sebastian Bocker +2 more | 2009-11-10 |
| 7552567 | Seismic perimeter clip for suspended ceiling grid | Anthony D. Ingratta, Scott G. Jankovec, Richard W. Harney | 2009-06-30 |
| 7390121 | Static mixer module | Helmut Brod, Klemens Kohlgrüber | 2008-06-24 |
| 7220048 | Mixer/heat exchanger | Klemens Kohlgrüber | 2007-05-22 |
| 7074364 | Device and method for carrying out experiments in parallel | Georg Wiessmeier, Bernhard Krumbach, Reinhold Rose, Thomas Siebert, Rainer Krautkrämer | 2006-07-11 |
| 6921000 | Process and apparatus for dispensing fluids | Joachim Wagner, Jacqueline Kusan-Bindels, Dagmar Ulbrich, Rolf Albach, Hermann-Josef Kirschbaum | 2005-07-26 |
| 6840124 | Screening process for the production and characterization of polyurethane foam materials | Joachim Wagner, Jacqueline Kusan-Bindels, Dagmar Ulbrich, Rolf Albach, Hermann-Josef Kirschbaum | 2005-01-11 |
| 6840495 | Modular, pneumatically operated control valve | Rainer Krautkrämer, Emil Ferver | 2005-01-11 |
| 6169141 | Two-component polyurethane coating composition with anti-corrosive properties | Gerald Kurek, Jurgen Schwindt | 2001-01-02 |
| 4753374 | Metering apparatus | Klaus Kriesner, Gerhard Marzolph | 1988-06-28 |