Package closure for withstanding internal forces
US-2022055800-A1 · Feb 24, 2022 · US
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Dowler Roger E patents
Dowler Roger E is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dowler Roger E |
| Total patents | 9 |
| First publication | Apr 26, 2016 |
| Latest publication | Feb 24, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Package closure for withstanding internal forces
US-11220374-B2 · Jan 11, 2022 · US
Child resistant zipper closure for recloseable pouch with double slider and methods
US-2019233172-A1 · Aug 1, 2019 · US
Child resistant zipper closure for recloseable pouch with double slider and methods
US-10358265-B2 · Jul 23, 2019 · US
Child resistant zipper closure for recloseable pouch with double slider and methods
US-9850038-B2 · Dec 26, 2017 · US
Child resistant zipper closure for recloseable pouch with double slider and methods
US-2017349333-A1 · Dec 7, 2017 · US
Child resistant zipper closure for recloseable pouch with double slider and methods
US-9776770-B2 · Oct 3, 2017 · US
Child resistant closure system including hood arrangement for recloseable bag and methods
US-2016221726-A1 · Aug 4, 2016 · US
Child resistant closure system including hood arrangement for recloseable bag and methods
US-9321560-B2 · Apr 26, 2016 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Reynolds Presto Products Inc | 9 |
| Cameron David | 1 |
| Soller Craig | 1 |
| Bohn Michael | 1 |
| Dowler Roger E | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B65D33/2591 | 8 |
| Y10T24/2502 | 5 |
| B65D33/2541 | 5 |
| B65D2215/00 | 4 |
| A44B19/24 | 4 |