ES

Erhard Schwartz

DK Deutsche Sisi-Werke Gmbh & Co. Betriebs Kg: 6 patents #1 of 7Top 15%
DG Deutsche Sisi-Werke Betriebs Gmbh: 3 patents #1 of 10Top 10%
Overall (All Time): #510,819 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9637279 Safety closure for beverage containers Christopher Schmitt 2017-05-02
D764915 Safety closure Christopher Schmitt 2016-08-30
9359119 Composite system for packaging Carsten Kaisig, Torsten Byl, Thomas R. Stumpf 2016-06-07
D638720 Pouch with safety closure Christopher Schmitt 2011-05-31
D631346 Safety closure for a pouch Christopher Schmitt 2011-01-25
7762430 Closing element with outlet channel extending in funnel-like manner Hans-Peter Wild 2010-07-27
D584618 Closure for the pouring spout of a container 2009-01-13
D581808 Drink pouch 2008-12-02
6378573 Removing device for liquid in a flexible packing and a flexible packing for accommodating a liquid 2002-04-30
6202716 Removing a device for liquid in a flexible packing and a flexible packing for accommodating a liquid 2001-03-20