GARRETT, Associate Judge.
This is an appeal from a decision of the Board of Appeals of the United States Patent Office affirming the Examiner's rejection of three method claims, numbered respectively 7, 8, and 9, in appellants' application relating to roasting ores. Four claims for an apparatus stand allowed.
Claims 8 and 9 read:
"8. In the method of roasting ores involving the roasting in gaseous suspension of finely divided sulfide ore and the production...
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.