Inventor

DRUMMOND DENIS S

7 patents

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

SDGI HOLDINGS INC

3 patents

US6402751B1Jun 11, 2002

DRUMMOND DENIS S

2 patents

US4411259AOct 25, 1983

Apparatus for engaging a hook assembly to a spinal column

DRUMMOND DENIS S462 citations97

US4409968AOct 18, 1983

Method and apparatus for engaging a hook assembly to a spinal column

DRUMMOND DENIS S372 citations97

DENEK MEDICAL INC

1 patent

US6113600ASep 5, 2000

Device for linking adjacent rods in spinal instrumentation

DENEK MEDICAL INC285 citations96

ZIMMER INC

1 patent

USD265683SAug 3, 1982

Windowed hook holder

ZIMMER INC13 citations66