YS

Yan Helen Sun

AS Altria Client Services: 4 patents #31 of 221Top 15%
Overall (2019): #40,536 of 560,194Top 8%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10463070 Pouch material for smokeless tobacco and tobacco substitute products Andrew Nathan Carroll, Shannon Maxwell Black, William J. Burke 2019-11-05
10384816 Polymer encased smokeless tobacco products Andrew Nathan Carroll, Shannon Maxwell Black, William J. Burke, Christopher Joseph DiNovi, David Phillips +2 more 2019-08-20
10306916 Product portion enrobing machines and methods Andrew Nathan Carroll, Shannon Maxwell Black, William J. Burke, Robert Smith 2019-06-04
10258076 Fiber-wrapped smokeless tobacco product Andrew Nathan Carroll, Shannon Maxwell Black, William J. Burke 2019-04-16