P

Inventor

HEROLD ULRICH

DE8 patents
⚠️ This page may combine multiple inventors who share the name “HEROLD ULRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EHEIM GMBH & CO KG

3 patents
US5277800AJan 11, 1994

Inner filter for aquarium

EHEIM GMBH & CO KG25 citations89
US5567315AOct 22, 1996

Lifting-lowering type aquarium filter

EHEIM GMBH & CO KG35 citations88
US5404840AApr 11, 1995

Covering device for an aquarium, terrarium or similar vivarium

EHEIM GMBH & CO KG16 citations68

MULLINS MICHAEL J

2 patents
US8729181B2May 20, 2014

Aromatic polycyanate compounds and process for the production thereof

MULLINS MICHAEL J4 citations70
US9045394B2Jun 2, 2015

Aromatic dicyanate compounds with high aliphatic carbon content

MULLINS MICHAEL J0 citations49

UNION SILS VAN DE LOO & CO GMBH

1 patent
USD302259SJul 18, 1989

Bicycle pedal

UNION SILS VAN DE LOO & CO GMBH13 citations70

DOW CHEMICAL CO

1 patent
US6350826B1Feb 26, 2002

Epoxy vinyl ester and urethane vinyl ester derived from low and high MW glycols

DOW CHEMICAL CO6 citations60

DOW GLOBAL TECHNOLOGIES LLC

1 patent
US9169352B2Oct 27, 2015

Aromatic dicyanate compounds with high aliphatic carbon content

DOW GLOBAL TECHNOLOGIES LLC0 citations51