Absorbent article with breathable backsheet
US-11273084-B2 · Mar 15, 2022 · US
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Persson Ulrika patents
Persson Ulrika is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Persson Ulrika |
| Total patents | 13 |
| First publication | May 11, 2017 |
| Latest publication | Mar 15, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Absorbent article with breathable backsheet
US-2020107974-A1 · Apr 9, 2020 · US
Iron-chromium based brazing filler metal
US-10384313-B2 · Aug 20, 2019 · US
Packaging unit having improved sealing and a user prompting device, and a method for forming such a packaging unit
US-10285877-B2 · May 14, 2019 · US
Packaging unit for hygiene articles and a method of forming a packaging unit
US-10086989-B2 · Oct 2, 2018 · US
Packaging unit for hygiene articles and a method of forming a packaging unit
US-10017309-B2 · Jul 10, 2018 · US
Method for forming a wrapping sheet having improved sealing
US-9943448-B2 · Apr 17, 2018 · US
A packaging unit having improved sealing and a user prompting device, and a method for forming such a packaging unit
US-2018042790-A1 · Feb 15, 2018 · US
Packaging unit having improved sealing, and a method for forming such a packaging unit
US-9834355-B2 · Dec 5, 2017 · US
A packaging unit for hygiene articles and a method of forming a packaging unit
US-2017190489-A1 · Jul 6, 2017 · US
Recent patents
Latest publications not already listed above.
A packaging unit for hygiene articles and a method of forming a packaging unit
US-2017151106-A1 · Jun 1, 2017 · US
Method for forming a wrapping sheet having improved sealing
US-2017128279-A1 · May 11, 2017 · US
A packaging unit having improved sealing, and a method for forming such a packaging unit
US-2017129674-A1 · May 11, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sca Hygiene Prod Ab | 10 |
| Essity Hygiene & Health Ab | 1 |
| Persson Ulrika | 1 |
| Hoeganaes Ab Publ | 1 |
| Essity Hygiene And Health Ab Ab | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61F13/5514 | 10 |
| B65D65/14 | 8 |
| A61F13/5515 | 8 |
| A61F13/15747 | 8 |
| A61F13/551 | 8 |