Appeal No. 1995-4405 Application No. 08/083,680 (a) isolating the reference medium containing the gaseous species of interest in a gas-permeable reference enclosure; (b) providing a separate reservoir source of the gaseous species of interest outside but in communication with the gas permeable reference enclosure, wherein the reservoir source of gaseous species of interest is formulated to control the concentration of the gaseous species of interest in the reference medium according to a desired function of temperature, f(T), over the selected temperature range; (c) enclosing the reference medium and reservoir source in a substantially gas-tight hollow common enclosure surrounded by a gas phase that forms a common atmosphere; and (d) enabling the reservoir source to compensate for temperature fluctuations within the selected temperature range by controlling the partial pressure of the gaseous species of interest in the common enclosure as a function of temperature such that the concentration of the gaseous species of interest in the reference medium varies as a function of temperature according to the f(T) over the selected temperature range. ISSUES Claims 26-30 stand rejected under 35 U.S.C. § 112, first paragraph, on the ground that the specification, as originally filed, fails to provide support for the invention as is now claimed.In reaching our decision in this appeal, we have given careful consideration to the appellants’ specification and claims and to the respective positions articulated by the appellants and the examiner. We make reference to the examiner’s answer (Paper No. 13, mailed November 8, 1994) and the supplemental examiner’s answer (Paper No. 15, mailed March 7, 1995) for the examiner’s reasoning in support of the rejection, and to the appellants’ brief (Paper No. 12, filed October 17, 1994), reply brief (Paper - 2 -Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007