Sulpho Trademarks

SULPHO-LAC
Medicated soap to be used in the treatment of skin irritations, acne, seborrhea, acne roseacta, and allied dermatoses
Cancelled  ·  November 24, 2008  ·  77620453  · 
sulpho-lac
SULPHO-LAC
MEDICATED SKIN OINTMENT TO BE USED IN THE TREATMENT OF SKIN IRRITATIONS, ACNE, SEBORRHEA, ACNE ROSEACTA, AND ALLIED DERMATOSES
Expired  ·  April 4, 1957  ·  72027511  · 
SULPHOFLAVINE
DYESTUFFS
Expired  ·  August 15, 1957  ·  72035579  · 
SULPHON
DYES AND DYESTUFFS
Expired  ·  April 24, 1943  ·  71460144  · 
SULPHONEXT
Laboratory chemical reactors
Pending  ·  November 21, 2022  ·  79376728  · 
sulphonext