Appeal No. 95-0319
Application 07/916,180
See Washecheck at column 3, lines 1-3. Apparently, counsel for appellant believes that triglyercide
ester oils and paraffin waxes are incompatible. No objective evidence is of record to support this
contention.
Appellant’s argument that Washecheck “does not teach a method to obtain rigid
polyvinylchloride” (request, page 1, lines 15 and 16) overlooks the disclosures in Washecheck at
column 4, lines 21-24 that his lubricant compositions are useful as additives for “polyvinylchloride
extrusion formulations” and the fact that, as early as 1959, the use of “rigid poly (vinyl chloride)” was
“growing rapidly in the United States”. See Golding at page 415 and our decision at page 5.
Accordingly, appellant’s request that we “vacate” our decision is denied. Appellant’s request
for oral hearing is also denied. No provision of the rules provides for an oral rehearing.
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Last modified: November 3, 2007