Inventor

GRIFFITH JR DAVID WILLIAM

US25 patents

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

GRIFFITH JR DAVID WILLIAM

RAI STRATEGIC HOLDINGS INC

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Tobacco-containing smoking article

Wick suitable for use in an electronic smoking article

Smoking article incorporating a conductive substrate

Smoking article incorporating a conductive substrate

Carbon conductive substrate for electronic smoking article

Carbon conductive substrate for electronic smoking article

REYNOLDS TOBACCO CO R

Tobacco-containing smoking article

Tobacco-containing smoking article

Wick suitable for use in an electronic smoking article

Carbon conductive substrate for electronic smoking article

Wick suitable for use in an electronic smoking article

ROBINSON JOHN HOWARD

Tobacco-containing smoking article

Tobacco containing smoking article