Inventor

SPECK DONALD

US3 patents

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

RALSTON PURINA CO

1 patent

US6358546B1Mar 19, 2002

Methods for customizing pet food

RALSTON PURINA CO137 citations94

NESTEC LTD

1 patent

US6576280B2Jun 10, 2003

Systems for customizing pet food

NESTEC LTD46 citations92

NESTLE SA

1 patent

USD530483SOct 24, 2006

Pet food

NESTLE SA1 citations37