Mark Identification

HEALTHY HOME AIR

Serial Number

76179670

Filing Date

Dec 12, 2000

Trademark by

LANDAUER INC.

Classification Information

ENVIRONMENTAL TEST KITS USED TO DETECT ALLERGENS COMPRISED OF A DUST COLLECTOR TRAP, PRE-PAID RETURN MAILER, AND INSTRUCTION LITERATURE

Electrical and Scientific Apparatus

ENVIRONMENTAL LABORATORY SERVICES, NAMELY, ANALYSIS OF DUST FOR ALLERGENS AND IRRITANTS, AND REPORTING OF THE FINDINGS OF SAID ANALYSIS

Computer and Scientific