The patent for a time machine has been filed with the United States Patent and Trademark
Office by one Dr. Marvin B. Pohlman of Tulsa, Oklahoma.
The method employs sinusoidal oscillations of electrical bombardment on the surface of one Kerr type singularity
in close proximity to a second Kerr type singularity in such a method to take advantage of the Lense-Thirring effect,
to simulate the effect of two point masses on nearly radial orbits in a 2+1 dimensional anti-de Sitter space resulting in
creation of circular timelike geodesics conforming to the van Stockum under the Van Den Broeck modification of the Alcubierre
geometry (Van Den Broeck 1999) permitting topology change from one spacelike boundary to the other in
accordance with Geroch’s theorem (Geroch 1967) resulting in a method for the formation of Godel-type geodesically
complete spacetime envelopes complete with closed timelike curves.