Good point! I think that Opty had good points in his last post also. From his post---------------------------------------------------------- As to knowledge, I don't think all that much is needed. Because I doubt very seriously that the examiner is allowed to discuss such matters that might involve prior art and how it can be applied. I think any questions should be along the lines of trying to understand the USPTO reexam process. More likely to get the examiner to respond if that is the nature of the call. Help me to understand something. He also suggested that a female may be able to communicate better with the examiner---Laurie, are you still out there?? GL, ads