How to transfer object from servlet tp JSP and back to Servlet

[mvPrasad Regula]

I have an issue:
I jave two jsp's jspone and jsptwo and two servlets Servone and Servtwo.
Steps I am supposed to do:
1. Enter data in jspone
2. Click on Submit to ServletOne(using <Form> tag)
3. Collect the values in servlet one and set the values to ValueObjectOne.
4. Set CaluObjectOne to request object.
5. Using RequestDispatcher(request.getRequestDispatcher()) forward to jsptwo.
6. Declare <%@Usebean ...%> in jsptwo
7. Enter the values in jsptwo and submit the form
8. Use ServletTwo and collect ValueObjectOne and ValueObjectTwo(Generated from jsptwo) --> //Here I am failing. I am getting both the
//valueObjects as null

[Bear Bibeault]

Please do not cross-post the same question in multiple forums. It wastes people's time when multiple redundant conversations take place. Please read this for more information.