Interference No. 104,403 elements of the invention that were disclosed. The letter states: As we discussed on the phone, myself, George Turin and associates, are ready to move onto more optimal designs for our proprietary PRISMAFLOW (Image to See- thru lenticular material) as soon as you are able to produce first results in printable material. (Rosenthal record page, 75) The drawing (Rosenthal Record page 211 ) that Rosenthal testifies was attached depicts several conic portions in a first line and straight lines connected to conic portions in a second line just below the first line. There is no mention in the letter of spaced-apart raised parallel portions nor are such portions depicted in the drawing. There is no mention in the letter, nor is there a depiction in the drawing of conic portions which permit the passage of light or that an object positioned beneath the sheet at a preselected distance can be viewed through the concave lens portions. In addition, the junior party has not directed our attention to an explanation in the record of what PRISMAFLOW image to see- thru lenticular material is. The letter and drawing standing alone are insufficient to enable a person skilled in the art to make and use the invention. In addition, in an affidavit submitted by the senior party (Magee Exhibit 1024), Conley testifies that he met with Rosenthal in 1989 or 1990, but that Rosenthal had no drawings that he saw (Magee Record 40Page: Previous 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 NextLast modified: November 3, 2007