Inventor
CHAPMAN PAUL STUART
US15 patents
⚠️ This page may combine multiple inventors who share the name “CHAPMAN PAUL STUART”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REYNOLDS TOBACCO CO R
10 patentsUS7789089B2Sep 7, 2010
Filtered cigarette possessing tipping material
REYNOLDS TOBACCO CO R78 citations97
US7237559B2Jul 3, 2007
Wrapping materials for smoking articles
REYNOLDS TOBACCO CO R78 citations95
US6929013B2Aug 16, 2005
Wrapping materials for smoking articles
REYNOLDS TOBACCO CO R104 citations95
US6976493B2Dec 20, 2005
Wrapping materials for smoking articles
REYNOLDS TOBACCO CO R52 citations94
US7677256B2Mar 16, 2010
Wrapping materials for smoking articles
REYNOLDS TOBACCO CO R8 citations82
US11832640B2Dec 5, 2023
Capsule-containing pouched product for oral use
REYNOLDS TOBACCO CO R4 citations72
US12564215B2Mar 3, 2026
Paper sheet filter element for a smoking article, and associated method
REYNOLDS TOBACCO CO R0 citations62
US11344057B2May 31, 2022
Capsule-containing pouched product for oral use
REYNOLDS TOBACCO CO R1 citations60
US10334874B2Jul 2, 2019
Method for producing microcrystalline cellulose from tobacco and related tobacco product
REYNOLDS TOBACCO CO R0 citations51
US12201138B2Jan 21, 2025
Seam-sealing adhesive application apparatus and associated method
REYNOLDS TOBACCO CO R0 citations46