Method for detecting oil on tobacco products and packaging
US-11549932-B2 · Jan 10, 2023 · US
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Wood Robert E patents
Wood Robert E is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wood Robert E |
| Total patents | 5 |
| First publication | May 12, 2016 |
| Latest publication | Jan 10, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Oil detection process
US-10900897-B2 · Jan 26, 2021 · US
Method for detecting oil on tobacco products and packaging
US-2021010994-A1 · Jan 14, 2021 · US
Method for detecting oil on tobacco products and packaging
US-10782279-B2 · Sep 22, 2020 · US
Method for detecting oil on tobacco products and packaging
US-2016131629-A1 · May 12, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Altria Client Services Llc | 4 |
| Altria Client Services Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N21/94 | 5 |
| G01N21/643 | 5 |
| G01N21/6447 | 4 |
| G01N2021/6441 | 4 |
| G01N33/28 | 4 |