On June 23, 1987, the United States Supreme Court partially invalidated Washington's business and occupation tax (hereinafter B&O tax). See Tyler Pipe Indus., Inc. v. Department of Rev.,
Let's get started
Welcome to the leading source of independent legal reporting
Sign on now to see your case.
Or view more than 10 million decisions and orders.
- Updated daily.
- Uncompromising quality.
- Complete, Accurate, Current.