Systems for recessing subfloor structures
US-11643814-B2 · May 9, 2023 · US
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Daffer John Christopher patents
Daffer John Christopher is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Daffer John Christopher |
| Total patents | 4 |
| First publication | Jan 16, 2020 |
| Latest publication | May 9, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems for Recessing Subfloor Structures
US-2022081899-A1 · Mar 17, 2022 · US
Systems for recessing subfloor structures
US-11142905-B2 · Oct 12, 2021 · US
Systems for Recessing Subfloor Structures
US-2020018064-A1 · Jan 16, 2020 · 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 |
|---|---|
| Schluter Systems Lp | 4 |
| Schuter Systems L P | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E04C2003/026 | 4 |
| E04B5/02 | 4 |
| E04B5/046 | 4 |
| A47K3/405 | 4 |
| E04B5/12 | 4 |