1. DON'T TAKE CHANCES. TAKE OS-CAL WITH PHOSPHORUS

Serial Number: 78404587
Owner: (APPLICANT) AVENTIS HOLDINGS INC. CORPORATION DELAWARE Suite 200 3711 Kennett Pike Greenville DELAWARE 19807
Filed on: 04/20/2004

2. OS-CAL FORTE

Serial Number: 78565453
Owner: (APPLICANT) AVENTIS HOLDINGS INC. CORPORATION DELAWARE Suite 200 3711 Kennett Pike Greenville DELAWARE 19807
Filed on: 02/11/2005

3. OS-CAL PHOSDD

Serial Number: 78343194
Owner: (APPLICANT) AVENTIS HOLDINGS INC. CORPORATION DELAWARE Suite 200 3711 Kennett Pike Greenville DELAWARE 19807
Filed on: 12/19/2003

4. OS-CAL ULTRA PLUS

Serial Number: 78420420
Owner: (APPLICANT) AVENTIS HOLDINGS INC. CORPORATION DELAWARE Suite 200 3711 Kennett Pike Greenville DELAWARE 19807
Filed on: 05/18/2004

5. OS-CAL-GESIC

Serial Number: 78565503
Owner: (APPLICANT) Aventis Holdings Inc. CORPORATION DELAWARE Suite 200 3711 Kennett Pike Greenville DELAWARE 19807
Filed on: 02/11/2005

10 Copyright Laws You Have To Know
Copyrighting creative works is a legal process that is subject to specific laws and regulations.

Copyright Infringements In Depth
Copyright is a form of intellectual property law designed to protect authors of creative work from unauthorized reproduction, copying, and selling.

A Brief Overview of Trademark Registration
Trademark registration is required if someone or a company wants to be protected by the exclusive bundle of rights granted to a registered trademark owner.

An Overview of Trademark Names
When Can a Business Use Trademark Names?In order for a business to trademark a name, the actual name should fulfill certain requirements.