EARTH SCIENCE LABORATORIES, INC. Trademarks
SCI

SCI

Filed: August 21, 1985
LIQUID CHEMICAL ADDITIVE FOR FERTILIZER AND PESTICIDES FOR USE AS A CHELATING AND SEQUESTERING AGENT
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 73554641

PRISTINEBLUE

PRISTINEBLUE

Filed: May 11, 1992
chemicals; namely, algicide/bacteria suppressor for use in swimming pools, hot tubs, and spas
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 74273926

PRISTINECLEAN

PRISTINECLEAN

Filed: May 11, 1992
chemicals; namely, scale and metal inhibitor for use in swimming pools, hot tubs and spas
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 74274038

EARTH SCIENCE LABORATORIES

EARTH SCIENCE LABORATORIES

Filed: May 11, 1992
water treatment; namely, managing the chemical balance in swimming pools, ponds, lakes, sewer lagoons and reservoirs
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 74274374

PRISTINETEST

PRISTINETEST

Filed: July 17, 1992
chemical test kit comprising sample container, stirrer, and water soluble reagent tablets for testing copper content, pH…
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 74295034

PRISTINERX

PRISTINERX

Filed: November 25, 1992
low pH personal care products; namely, skin lotion, skin care gel, skin care spray, facial scrub, facial and body cleansers…
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 74334619

EARTHTEC

EARTHTEC

Filed: March 4, 1998
copper-based algicide/bacteriacide for the suppression of bacterial odors and toxic gases in sewage lagoons, feedlot run…
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 75445491

ALGAE SHIELD

ALGAE SHIELD

Filed: May 24, 2001
copper-based algaecide for use in swimming pools, hot tubs, and spas to prevent algae
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 76262434

IRONOUT

IRONOUT

Chemicals for swimmings pools with high iron levels
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 78541033

CLARA~FIER

CLARA~FIER

Chemicals to clear cloudy water in pools and spas
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 78541042

ET-BIO

ET-BIO

Water treatment chemicals for use in swimming pools, spas, and hot tubs
Owned by: EARTH SCIENCE LABORATORIES, INC.
Serial Number: 78630739