#1 FILER

( 190 fillings in this category )

PHILIP MORRIS INCORPORATED

3601 Commerce Road
Richmond VA 23234

#2 FILER

( 167 fillings in this category )

TEKNOR APEX COMPANY

505 Central Ave.
Pawtucket RI 02861

#3 FILER

( 152 fillings in this category )

Illinois Tool Works Inc.

155 Harlem Avenue
Glenview IL 60025

#4 FILER

( 147 fillings in this category )

OWENS CORNING INTELLECTUAL CAPITAL, LLC

One Owens Corning Parkway
Toledo OH 436591853

#5 FILER

( 135 fillings in this category )

3M COMPANY

220-9E-01
3M CENTER, 2501 HUDSON ROAD
ST. PAUL DE 55144

#6 FILER

( 128 fillings in this category )

GOODYEAR TIRE & RUBBER COMPANY, THE

Dept. 823
200 Innovation Way
Akron OH 443160001

#7 FILER

( 126 fillings in this category )

R. J. REYNOLDS TOBACCO COMPANY

401 N. MAIN STREET
WINSTON-SALEM NC 27102

#8 FILER

( 123 fillings in this category )

SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

31500 Solon Road
Solon OH 44139

#9 FILER

( 103 fillings in this category )

SEALED AIR CORPORATION (US)

2415 Cascade Pointe Boulevard
Charlotte NJ 28209

#10 FILER

( 100 fillings in this category )

PARKER INTANGIBLES LLC

6035 PARKLAND BOULEVARD
CLEVELAND OH 44124

#11 FILER

( 99 fillings in this category )

JOHNS MANVILLE

717 17TH STREET
DENVER CO 80202

#12 FILER

( 93 fillings in this category )

E. I. DU PONT DE NEMOURS AND COMPANY

1007 Market Street
Indianapolis IN 46268

#13 FILER

( 91 fillings in this category )

Gates Corporation

Suite 1400
1144 15th street
Denver CO 80010

#14 FILER

( 90 fillings in this category )

HENKEL CORPORATION

200 Elm Street
Stamford CT 06067

#15 FILER

( 84 fillings in this category )

DOW CHEMICAL COMPANY, THE

Wilmington DE

#16 FILER

( 79 fillings in this category )

Madico, Inc.

9251 Belcher Road N
Pinellas Park FL 33782

#17 FILER

( 79 fillings in this category )

INTERTAPE POLYMER CORP.

100 Paramount Drive, Ste 300
Sarasota FL 34232

#18 FILER

( 77 fillings in this category )

VEYANCE TECHNOLOGIES, INC.

703 S. Cleveland - Massillon Rd
Fairlawn OH 443333023