#1 FILER

( 703 fillings in this category )

RALSTON PURINA COMPANY

Checkerboard Square
Intellectual Property Dept. - 9T
St. Louis MO 63164

#2 FILER

( 535 fillings in this category )

SOCIETE DES PRODUITS NESTLE S.A.

Intellectual Property Department
Vevey 1800

#3 FILER

( 459 fillings in this category )

MARS, INCORPORATED

6885 Elm St
McLean VA 221013883

#4 FILER

( 421 fillings in this category )

CARGILL, INCORPORATED

15407 WEST MCGINTY ROAD WEST
WAYZATA MN 55391

#5 FILER

( 333 fillings in this category )

SYNGENTA PARTICIPATIONS AG

BASEL CH-4058

#6 FILER

( 307 fillings in this category )

KAL KAN FOODS, INC.

Los Angeles CA

#7 FILER

( 274 fillings in this category )

OMS Investments, Inc.

10250 Constellation Blvd., 2800
Los Angeles CA 90067

#8 FILER

( 244 fillings in this category )

LAND O'LAKES, INC.

4001 LEXINGTON AVENUE, NORTH
ARDEN HILLS MN 55126

#9 FILER

( 209 fillings in this category )

MONROVIA NURSERY COMPANY

817 E. Monrovia Pl
Azusa CA 91702

#10 FILER

( 194 fillings in this category )

BALL HORTICULTURAL COMPANY

622 Town Road
Chicago IL 60185

#11 FILER

( 192 fillings in this category )

BIG HEART PET BRANDS

P.O. BOX 193575
SAN FRANCISCO CA 94119

#12 FILER

( 158 fillings in this category )

THE HARTZ MOUNTAIN CORPORATION

400 Plaza Drive
Secacus NJ 07094

#13 FILER

( 150 fillings in this category )

MONSANTO TECHNOLOGY LLC

800 N. LINDBERGH BLVD; E2NA
ST. LOUIS MO 63167

#14 FILER

( 140 fillings in this category )

IAMS COMPANY, THE

7250 Poe Avenue
Dayton OH 454145801

#15 FILER

( 139 fillings in this category )

MERRICK PET CARE, INC.

PO Box 9800
Amarillo TX 79105

#16 FILER

( 139 fillings in this category )

PROVEN WINNERS NORTH AMERICA LLC

45 North First Street Suite B
Campbell CA 95008

#17 FILER

( 138 fillings in this category )

SERGEANT'S PET CARE PRODUCTS, INC.

515 EASTERN AVENUE
ALLEGAN NE 49010

#18 FILER

( 132 fillings in this category )

WELLPET LLC

200 Ames Pond Drive
Tewksbury MA 01876