Inventor
Wayne Douglas Brown
Inventor
Walnut Cove, NC, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A24Cprimary
A24CMachines for making cigars or cigarettes8%
A24FSmokers' requisites8%
A61MDevices for introducing media into, or onto, the body8%
B23PMetal-working not otherwise provided for8%
B25JManipulators8%
B61BRailway systems8%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials8%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors8%
G01RMeasuring electric variables8%
H01CResistors8%
PatentTitleYear
10,856,570Method for assembling a cartridge for a smoking article202010,609,961Method for assembling a cartridge for a smoking article202010,588,352Method for assembling a cartridge for a smoking article202010,470,497Method for assembling a cartridge for a smoking article20199,833,019Method for assembling a cartridge for a smoking article2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to RAI STRATEGIC HOLDINGS INC (5)· patent assignee history
2017Patents assigned to REYNOLDS TOBACCO CO R (1)· patent assignee history
2017–2020Based in Walnut Cove, NC, US· patent location history
2020Based in Walnut Grove, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RAI STRATEGIC HOLDINGS INC | 5 | 2017–2020 |
| REYNOLDS TOBACCO CO R | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Walnut Cove, NC, US | 4 | 2017–2020 |
| Walnut Grove, NC, US | 1 | 2020 |