U.S. federal trademark · Serial No. 75189652
books, flyers, publications, electronic products (CD-ROMs, floppy disks, digital transmission, etc.) audiotapes, videotapes, training seminars and courses covering the topic fields of environment, occupational health and safety, industrial hygiene, telecommunications, Internet, pollution prevention (air and water), and natural resources
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.