Nested brush
US-11213117-B2 · Jan 4, 2022 · US
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Porter Dwayne A patents
Porter Dwayne A is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Porter Dwayne A |
| Total patents | 13 |
| First publication | Jan 15, 2015 |
| Latest publication | Jan 4, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Bucket attachment
US-11167886-B1 · Nov 9, 2021 · US
Paint can squeegee apparatus
US-10981414-B2 · Apr 20, 2021 · US
Pouch hanger for a bucket
US-2020385174-A1 · Dec 10, 2020 · US
Paint can squeegee apparatus
US-2019375231-A1 · Dec 12, 2019 · US
Nested brush
US-2019059567-A1 · Feb 28, 2019 · US
Adaptation of flush valve for dual flush capability
US-9938701-B2 · Apr 10, 2018 · US
Toilet fastener assembly and method of use
US-9909296-B2 · Mar 6, 2018 · US
Adaptation of Flush Valve for Dual Flush Capability
US-2016122988-A1 · May 5, 2016 · US
Toilet Fastener Assembly and Method of Use
US-2015322662-A1 · Nov 12, 2015 · US
Recent patents
Latest publications not already listed above.
Adaptation of flush valve for dual flush capability
US-9181687-B2 · Nov 10, 2015 · US
Adaptation of flush valve for dual flush capability
US-8943620-B2 · Feb 3, 2015 · US
Adaptation of Flush Valve for Dual Flush Capability
US-2015013055-A1 · Jan 15, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Danco Inc | 13 |
| Schuster Michael J | 1 |
| Stutzman Duston E A | 1 |
| Porter Dwayne A | 1 |
| Saunders Douglas C | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y10T29/49826 | 5 |
| E03D1/34 | 5 |
| E03D1/14 | 5 |
| B65D25/20 | 2 |
| Y10T29/49432 | 2 |