U.S. federal trademark · Serial No. 73200030 · Reg. No. 1191448
Lignosulfonates for Use in the Industrial Arts
Warehousing Lignosulfonate Stocks of Others
Research in Lignin Technology: Consulting Services for Product Development and Evaluation in the Lignin Industry
Importing and Distributorship Services for the Lignosulfonates Industry, and Consulting Services for Market Development in the Lignin Industry
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.