High efficiency cigarette filters having shaped micro cavity fibers impregnated with adsorbent or absorbent materials
A Standard patent application filed on 20 April 2001 credited to Koller, Kent Brian
;
Gao, Qiong
;
Xue, Lixin Luke
Details
Application number :
2001255550
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
High efficiency cigarette filters having shaped micro cavity fibers impregnated with adsorbent or absorbent materials
Inventor :
Koller, Kent Brian
;
Gao, Qiong
;
Xue, Lixin Luke
Agent name :
Callinans
Address for service :
1193 Toorak Road Camberwell VIC 3124 Australia
Filing date :
20 April 2001
Associated companies :
Applicant name :
Philip Morris Products, Inc.
Applicant address :
3601 Commerce Road Richmond VA 23234 United States of America