Robert S. Steffen

Follow

Person

Four Seasons, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for indicating the presence of a child in a veh...
- Patent number 9,266,471
- Issue date Feb 23, 2016
- Cars-N-Kids LLC
- Gregory B. Schoenberg
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for indicating the presence of a child in a veh...
- Patent number 8,212,665
- Issue date Jul 3, 2012
- Cars-N-Kids LLC
- Gregory B. Schoenberg
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods for Indicating the Presence of a Child in a Veh...
- Publication number 20140184404
- Publication date Jul 3, 2014
- CARS-N-KIDS LLC
- Gregory B. Schoenberg
- B60 - VEHICLES IN GENERAL
Information Patent Application
Systems and Methods for Indicating the Presence of a Child in a Veh...
- Publication number 20130278408
- Publication date Oct 24, 2013
- Gregory B. Schoenberg
- B60 - VEHICLES IN GENERAL
Information Patent Application
Systems and Methods for Indicating the Presence of a Child in a Veh...
- Publication number 20120232749
- Publication date Sep 13, 2012
- Gregory B. Schoenberg
- B60 - VEHICLES IN GENERAL
Information Patent Application
Systems and Methods for Indicating the Presence of a Child in a Veh...
- Publication number 20090212955
- Publication date Aug 27, 2009
- Gregory B. Schoenberg
- B60 - VEHICLES IN GENERAL