Appeal No. 1997-3870 Application No. 08/421,055 findings to support a legal conclusion of lack of enablement.2 Appellants’ specification, at page 27, ll. 10-22, does not disclose that it is critical that the epoxy-polyesters be crosslinked when used as dimensionally stable films but only teaches crosslinked epoxy-polyesters as examples of thermoset films. Additionally, as argued by appellants, the disclosure teaches optional curing of films, although these films are in combination with other components (specification, page 29, ll. 16-27). For the foregoing reasons, we determine that the examiner has not presented the underlying factual inquiries to support his 2 We again note the difference in the written description and enablement requirements of section 112. See Vas-Cath, supra. Although we determine that the examiner here has not met the initial burden of establishing that the disclosure lacks enablement, this does not mean that the claimed subject matter is based on sufficient written description in the original disclosure. In the event of further or continuing prosecution of this application, the examiner and applicants should determine whether the “written description” requirement of section 112 has been fulfilled for the subject matter of claims 14, 15 and 30, i.e., whether there is sufficient basis in the original disclosure to reasonably convey to one of ordinary skill in the art that applicants had possession of the subject matter of these claims. 77Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007