Inventor

DICK SIEGFRIED

DE5 patents

⚠️ This page may combine multiple inventors who share the name “DICK SIEGFRIED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROCHE MOLECULAR SYSTEMS INC

2 patents

US10663379B2May 26, 2020

Plasma separation card

ROCHE MOLECULAR SYSTEMS INC3 citations69

US11353382B2Jun 7, 2022

Plasma separation card

ROCHE MOLECULAR SYSTEMS INC0 citations59

ROCHE DIAGNOSTICS OPERATIONS INC

1 patent

US10094817B2Oct 9, 2018

Process and production device for the production of at least one analytical device

ROCHE DIAGNOSTICS OPERATIONS INC0 citations49

ROCHE DIABETES CARE INC

1 patent

US10535442B2Jan 14, 2020

Marking method for the reject marking of test elements

ROCHE DIABETES CARE INC0 citations46

ROEPER JOSEF K

1 patent

US8618511B2Dec 31, 2013

Marking method for the reject marking of test elements

ROEPER JOSEF K1 citations39