Asphalt shingles with a fire-retardant additive
US-10774535-B2 · Sep 15, 2020 · US
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Verhoff Jonathan Michael patents
Verhoff Jonathan Michael is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Verhoff Jonathan Michael |
| Total patents | 2 |
| First publication | May 17, 2018 |
| Latest publication | Sep 15, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Asphalt shingles with a fire-retardant additive
US-2018135302-A1 · May 17, 2018 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Owens Corning Intellectual Capital Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E04D1/22 | 2 |
| E04D2001/005 | 2 |
| E04D1/29 | 2 |
| E04D1/28 | 2 |
| E04D1/20 | 2 |