Appeal No. 1996-0696
Application 08/150,268
where R, R' and R" are hereinbefore defined in the vapor phase
with a solid transition metal fluoride fluorinating agent
selected from the group consisting of cobalt trifluoride,
silver difluoride, potassium tetrafluorocobaltate, potassium
hexafluoronickelate, manganese trifluoride, cerium
tetrafluoride, mercuric fluoride and potassium
tetrafluoroargentate.
THE REFERENCES
McBee et al. (McBee) 2,614,129 Oct. 14,
1952
Drakesmith et al. (WO ‘909) WO 84/02909 Aug. 2,
1984
(PCT application)
THE REJECTIONS
Claims 10, 17, 18 and 22-
25 stand rejected under 35
U.S.C. § 103 as being unpatentable over McBee and/or WO ‘909.
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