OSMOPLASTIC
Filed: December 17, 1938
CHEMICAL COMPOSITIONS FOR IMPREGNATING AND PRESERVING WOOD
Owned by: S-T-N HOLDINGS, INC.
Serial Number: 71413955
ADVANCE GUARD
Filed: October 14, 1997
PRESSURE OR DIP TREATED WOOD, NAMELY, LUMBER, TIMBERS AND PLYWOOD PRESSURE TREATED OR DIP TREATED WITH A BORATE BASED PRESERVATIVE…
Owned by: S-T-N HOLDINGS, INC.
Serial Number: 75374324
NW 100
PROTECTIVE WOOD PRESERVATIVE FOR USE IN VACUUM PRESSURE MANUFACTURE OF WOOD PRODUCTS TO IMPART FUNGAL DECAY AND TERMITE…
Owned by: S-T-N HOLDINGS, INC.
Serial Number: 76368505
SUNWOOD
Color additives for wood preservatives
Owned by: S-T-N HOLDINGS, INC.
Serial Number: 76577576
LOADCALC
Computer software for use in estimating in-service loading of utility poles
Owned by: S-T-N HOLDINGS, INC.
Serial Number: 78609726
SAGCALC
Software for use in the evaluation of line clearance of wires and conductors attached to utility poles, steel towers and…
Owned by: S-T-N HOLDINGS, INC.
Serial Number: 78691187
