0000899246-02-000011 Sample Contracts

EX 10.9
Services Contract • August 14th, 2002 • Rentech Inc /Co/ • Paints, varnishes, lacquers, enamels & allied prods
Exhibit 4.4 REGISTRATION RIGHTS AGREEMENT
Registration Rights Agreement • August 14th, 2002 • Rentech Inc /Co/ • Paints, varnishes, lacquers, enamels & allied prods • Colorado
EX 10.14
Memorandum of Understanding • August 14th, 2002 • Rentech Inc /Co/ • Paints, varnishes, lacquers, enamels & allied prods
Exhibit 4.5
Nonstatutory Stock Option Agreement • August 14th, 2002 • Rentech Inc /Co/ • Paints, varnishes, lacquers, enamels & allied prods
EX 10.11
Memorandum of Understanding • August 14th, 2002 • Rentech Inc /Co/ • Paints, varnishes, lacquers, enamels & allied prods

The purpose of this letter is to set forth an agreement between BC Projetos Ltda. and Rentech Inc. for the purpose of exploiting the opportunities in Brazil for use of the Rentech Fischer-Tropsch Technology. This letter will address the following subjects: