Serial Number:
72140699
Mark:
PROTECTO-MUL
Status:
Expired
Status Date:
10-03-1987
Filing Date:
Registration Number:
749282
Registration Date:
05-14-1963
ADDITIVES FOR DRILLING MUD USEFUL IN MAKING AN INVERT (WATER-IN-OIL) EMULSION DRILLING MUD-NAMELY, A LIQUID BLEND OF TEMPERATURE STABLE OIL AND WATER DISPERSIBLE HIGHLY POLYMERIZED FATTY MATERIAL WHICH WILL SERVE AS THE PRIMARY EMULSIFIER IN THE PREPARATION OF A WATER-IN-OIL EMULSION; AND A CONCENTRATE CONSISTING OF A MIXTURE OF CLAY, INORGANIC SALT AND AN ORGANIC CLAY TREATING AGENT IN THE FORM OF A DRY POWDER, WHICH WILL SERVE TO SUPPORT THE PRIMARY EMULSIFYING ACTION OF SAID LIQUID BLEND
Mark Description:
N/A
Class:
Common metals and their alloys
Type of Mark:
Trademark
Published for Opposition Date:
N/A
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
N/A
Correspondent Name:
N/A
