U.S. federal trademark · Serial No. 73272197 · Reg. No. 1204466
Publications Issued Periodically-Namely, Textbooks and Instructional Materials Related to Building Engineering and Designing Low Cost Structures and Owner-Built Homes, Utilizing Alternative Energy Sources and Methods, and Using Locally Available and Renewable Resources
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.