History

Ring Plus was formed in 2006, and it is a wholly owned subsidiary of its parent company PromoTel (collectively the "Company"). The Company founder and CEO, Karl Seelig invented the Ring-Back Signal Replacement technology in 1997, and has received two U.S. Patents protecting this intellectual property (U.S. Patents Nos. 7,006,608 and 7,227,929). He also filed several pending and provisional US patent applications concerning related technologies. Mr. Seelig has transferred all of his patents and applications to the Company for its use and licensing.

In 2001, our Company was the first in the world to develop a functional prototype for Ring Back Signal Replacement, and we own the most advanced and user-friendly patented technology for Ring Back Signal Replacement.