Granted Patent
Utility
US 6,436,036 · App. 09/305,088
Process for controlling body weight
Inventors:
Karen Miller-Kovach, Sarah May Watson, Marian Jane Way, Wanema Frye, Mary Grace Melnyk, Adrienne Forman, Kathryn H. Schmitz
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: May 4, 1999
Inventors
Karen Miller-Kovach
Sarah May Watson
Marian Jane Way
Wanema Frye
Mary Grace Melnyk
Adrienne Forman
Kathryn H. Schmitz
Assignee (at issue)
Weight Watchers (UK) Limited
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.