Drying and gas or vapor contact with solids – Process – Gas or vapor contact with treated material
Reexamination Certificate
2007-05-01
2007-05-01
Rinehart, Kenneth (Department: 3749)
Drying and gas or vapor contact with solids
Process
Gas or vapor contact with treated material
C034S403000
Reexamination Certificate
active
10985727
ABSTRACT:
Methods and systems are provided for handling an item in a vacuum-based handling system for semiconductor manufacturing. The methods include providing a heater or dryer for the load lock of the handling system that dries a semiconductor wafer during the pumping down of the load lock.
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Blueshift Technologies, Inc.
Rinehart Kenneth
Strategic Patents, P.C.
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