Green Chemistry footnotes

a Edge is a trademark of S.C. Johnson & Son, Inc.

b Greenlist is a trademark of S.C. Johnson & Son, Inc.
c Saran Wrap, a product and trademark of S.C. Johnson & Son, Inc.
d Windex, a product and trademark of S.C. Johnson & Son, Inc.
e Envirogluv is a trademark of  RevTech Inc.