THOMAS A. EDISON, INCORPORATED Trademarks
THOMAS A. EDISON
Filed: July 1, 1941
GASES DESIGNED PRIMARILY FOR USE BY ANESTHETISTS, PHYSICIANS, AND DENTISTS, AND INCLUDING OXYGEN, NITROGEN, CYCLOPROPANE…
Owned by: THOMAS A. EDISON, INCORPORATED
Serial Number: 71444992
THOMAS A. EDISON
Filed: June 28, 1944
PHONOGRAPHIC APPARATUS AND EQUIPMENT-NAMELY, MACHINES FOR RECORDING DICTATION AND OTHER SPEECH AND SOUNDS, MACHINES FOR…
Owned by: THOMAS A. EDISON, INCORPORATED
Serial Number: 71471734
EDISON
Filed: September 27, 1944
GAS-ABSORBING MATERIAL-NAMELY, SOLID POROUS GAS-ABSORBING MATERIAL ESPECIALLY ADAPTED UPON EXPOSURE TO GASEOUS MIXTURES…
Owned by: THOMAS A. EDISON, INCORPORATED
Serial Number: 71474657
