Is there any way to create a copy of a Screen object?

I want to do something like this:
t=copy.deepcopy(s)

Since my code looks like this:

def gScr():
    #Post: get the screen to run on
    numScr = getNumberScreens()
    if(numScr > 1):
        sValid=0
        while(sValid!=1):
            if(sValid==-1):
                popup("Invalid screen number.")
            stemp=input("Please enter the screen number to run this script on (0 = primary screen, 1 = next screen, etc.): ")
            sValid = -1
            if(RepresentsInt(stemp)):
                try:
                    sI= int(stemp)
                    if(sI>= numScr or sI<0):
                        popup("No screen " + sI + " detected.")
                    else:
                        return Screen(sI)
                        sValid = 1
                except Exception, e:
                    print e.__doc__
                    print e.message
    else:
        return Screen(0)

s= essential.gScr()

 #Region area specified
    xReg = find(starImg).getX() - 400
    yReg = find(starImg).getY() - 60
    widthReg = 1200
    heightReg = 600
    t=copy.deepcopy(s)
    t.setRect(xReg, yReg, widthReg, heightReg)