1
Klaus Lehmann, Dieter Dreher, Harry Goetz: Method for coating pharmaceutical formulations. Rohm Chemische Fabrik, Oblon Fisher Spivak McClelland & Maier, November 10, 1987: US04705695 (24 worldwide citation)

A method for coating solid pharmaceutical formulations, comprising coating said solid formulation with an aqueous fluid, film forming coating medium comprising a dissolved polymer prepared from acrylic and/or methacrylic monomers having a side group containing a tertiary amine substituent, wherein t ...


2
Klaus Lehmann, Dieter Dreher, Harry Goetz: Coating for pharmaceutical dosage forms. Rohm, Curtis Morris & Safford, February 17, 1987: US04644031 (22 worldwide citation)

Coated pharmaceutical dosage forms which are resistant to gastric juice and release their active ingredient rapidly at a predetermined pH value in the range from pH 5 to pH 8 are obtained in accordance with the invention by coating pharmaceutical dosage forms with an aqueous dispersion containing di ...


3
Dietmar Weber, Harry Goetz: Squeegee device with U-shaped carriage. Thieme & Co KG, Crowell & Moring, March 17, 2009: US07503255 (4 worldwide citation)

Squeegee assembly for a screen printing machine with a printing table, wherein the squeegee assembly has at least one squeegee, one squeegee holder and at least one support displaceable across the printing table, wherein the squeegee is held on the support by means of the squeegee holder and can be ...


4
Harry Goetz: Top part of a screen printing machine with bearing elements for a screen printing stencil. Thieme & Co KG, Crowell & Moring, April 5, 2005: US06874413 (2 worldwide citation)

Disclosed is a top part of a screen printing machine, wherein the bearing elements (4,4a) for the screen printing stencil (2) are respectively and directly guided and held on lateral longitudinal guide elements (10,11) by means of carriages (9), enabling said bearing elements (4, 4a) to be adjusted ...


5
Klaus Lehmann, Dieter Dreher, Harry Goetz: Coating for pharmaceutical dosage forms. Rohm, April 2, 1996: USRE035200

Coated pharmaceutical dosage forms which are resistant to gastric juice and release their active ingredient rapidly at a predetermined pH value in the range from pH 5 to pH 8 are obtained in accordance with the invention by coating pharmaceutical dosage forms with an aqueous dispersion containing di ...


6
Harry Goetz: Screen-printing squeegee and apparatus for screen printing. THIEME & Co KG, Crowell & Moring, March 24, 2015: US08985015

A screen-printing squeegee, as well as an apparatus for screen printing, includes an elastic application element and a holding apparatus for the application element. The holding apparatus is divided, as viewed over the width of the application element, into a plurality of holding sections which can ...


7
Dietmar Weber, Harry Goetz: Squeegee device for sieve printing machine. THIEME & CO KG, Crowell & Moring, November 30, 2006: US20060266234-A1

Squeegee assembly for a screen printing machine with a printing table, wherein the squeegee assembly has at least one squeegee, one squeegee holder and at least one support displaceable across the printing table, wherein the squeegee is held on the support by means of the squeegee holder and can be ...


8
Harry Goetz: Top part of a screen printing machine with bearing elements for a screen printing stencil. Crowell & Moring, March 11, 2004: US20040045459-A1

Disclosed is a top part of a screen printing machine, wherein the bearing elements (4,4a) for the screen printing stencil (2) are respectively and directly guided and held on lateral longitudinal guide elements (10,11) by means of carriages (9), enabling said bearing elements (4, 4a) to be adjusted ...


9
Harry Goetz, Dietmar Weber: Screen Printing Device. Thieme & Co KG, Crowell & Moring, April 23, 2009: US20090101027-A1

A printing installation for printing on curved surfaces, includes a squeegee, a printing screen maintained in a screen frame, and a drive for moving the squeegee. The screen frame, on at least one side thereof, is flexible in at least some sections thereof. The screen printing device is used, for ex ...