Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5736179 | Tubular foodstuff casing having a chitosan coating | Klaus-Dieter Hammer | 1998-04-07 |
| 5690977 | Tubular food casing having a modified liquid smoke solution applied thereto and process of making | Klaus-Dieter Hammer, Leo Mans, Manfred Siebrecht | 1997-11-25 |
| 5501886 | Cellulose hydrate-based flat or tubular film | Klaus-Dieter Hammer, Manfred Siebrecht, Leo Mans, Theo Krams | 1996-03-26 |
| 5370914 | Tubular food casing with improved peelability | Klaus-Dieter Hammer, Manfred Siebrecht | 1994-12-06 |
| 5358784 | Tubular food casing with improved peelability | Klaus-Dieter Hammer, Manfred Siebrecht | 1994-10-25 |
| 5262211 | Tubular foodstuff casing made of cellulose hydrate, in particular synthetic sausage casing | Klaus-Dieter Hammer | 1993-11-16 |
| 5143584 | Paper and fiber-reinforced packaging film and sausage products produced therefrom, process for producing same | Klaus-Dieter Hammer, Manfred Siebrecht | 1992-09-01 |
| 5096754 | Flat or tubular film based on cellulose hydrate, process for producing same and sausage products made therewith | Klaus-Dieter Hammer | 1992-03-17 |
| 4967798 | Packaging casing based on cellulose having improved processing characteristics | Klaus-Dieter Hammer, Gerhard Krag | 1990-11-06 |
| 4965328 | Preparation of paste forming vinyl chloride polymers with high pressure homogenization | Burkhard Boeke, Josef Kalka | 1990-10-23 |
| 4940615 | Tubular foodstuff casing made of cellulose hydrate, in particular synthetic sausage casing | Klaus-Dieter Hammer | 1990-07-10 |
| 4930545 | Sausage casing with improved uniformity of diameter | Klaus-Dieter Hammer, Rolf Buettner | 1990-06-05 |
| 4871791 | Permanently plasticized, cellulose-based product | Klaus-Dieter Hammer, Manfred Siebrecht | 1989-10-03 |
| 4670273 | Artificial sausage casing for sausages of the uncooked sausage type | Klaus-Dieter Hammer, Ulrich Kinzler | 1987-06-02 |
| 4666750 | Artificial sausage casing | Klaus-Dieter Hammer, Manfred Siebrecht | 1987-05-19 |
| 4662403 | Casing material resistant to mold fungus | Klaus-Dieter Hammer, Manfred Siebrecht, Karl H. Wallhausser | 1987-05-05 |
| 4563376 | Tubular food casing having a coating on its inside surface, a process for its manufacture and use as a sausage skin | Klaus-Dieter Hammer, Erwin Kindl, Heinz Luchterhand | 1986-01-07 |
| 4543282 | Tubular food casing having improved peeling properties | Klaus-Dieter Hammer, Erwin Kindl, Heinz Luchterhand | 1985-09-24 |
| 4529634 | Tubular food casing | Klaus-Dieter Hammer | 1985-07-16 |
| 4493137 | Method of making a drive element assembly for ink jet printing | Leonhard Bader, Ferdinand Hermann, Wilhelm Ruprich | 1985-01-15 |
| 4343013 | Nozzle plate for ink jet print head | Leonhard Bader, Frank Giessner, Friedrich B. Rombach | 1982-08-03 |
| 4283426 | Cellulose hydrate tubing with aging-resistant barrier layer and processes for the manufacture thereof | Harald Schenk, Walter Spietschka | 1981-08-11 |
| 4248823 | Method of making ink jet print head | Leonhard Bader, Frank Giessner, Ernst Pechinger, Friedrich B. Rombach, Wilhelm Ruprich +1 more | 1981-02-03 |
| 4218553 | Polymerization of vinyl chloride with S.sub.x O.sub.y containing emulsifiers | Gerhard Schroter, Wolfgang Jurgeleit, Josef Kalka, Bernhard Mihm | 1980-08-19 |
| 4207412 | Aftertreatment of spray dried, powdered vinyl chloride emulsion polymerizates | Josef Kalka | 1980-06-10 |