Appeal No. 1998-1898 Application 08/497,721 The Examiner states that Exhibit B establishes "public use" and "on sale" activity because: "The bottom of page 1 of Exhibit B refers to the customer cooperation 'with USWCI in its PAS market research.' On line 4 of page 2, reference is made to a 'Market Trial and/or an offering into the market place." Customer cooperation with market research does not indicate commercialization during the technical trial period. As to the statement on page 2, the complete sentence on lines 1-4 states: "USWCI will provide PAS to Customer with the intent of testing and evaluating the technical feasibility, technology, operational effectiveness of PAS prior to placing PAS in a Market Trial and/or an offering into the market place." This indicates the purpose of the technical trial is technical experimentation and is to be followed at some later date by a market trial, not that the purpose is for marketing. The Examiner states that Exhibit C establishes "public use" and "on sale" activity because of (1) the price lists and list of "EXTERNAL CUSTOMERS" more than one year before the filing date; and (2) "page 4 of Exhibit C discloses that 'any technical trial subscriber who continues with the - 11 -Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007