Oral delivery vehicle containing nicotine
US-10543205-B2 · Jan 28, 2020 · US
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Wittorff Helle — Human Necessities
Wittorff Helle holds 3 patents in Human Necessities, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Wittorff Helle |
| Technology | Human Necessities |
| Patents in slice | 3 |
| Recent patents in slice | 0 |
| First year | 2016 |
| Last year | 2020 |
Representative patents
Notable publications linking Wittorff Helle to Human Necessities.
Oral delivery vehicle containing nicotine
US-10543205-B2 · Jan 28, 2020 · US
Oral delivery vehicle containing nicotine
US-10543205-B2 · Jan 28, 2020 · US
Oral delivery vehicle containing nicotine
US-10543205-B2 · Jan 28, 2020 · US
Buffered gum base for high pH release
US-9420806-B2 · Aug 23, 2016 · US
Recent filings
Latest patents from Wittorff Helle in Human Necessities.
Oral delivery vehicle containing nicotine
US-10543205-B2 · Jan 28, 2020 · US
Oral delivery vehicle containing nicotine
US-10543205-B2 · Jan 28, 2020 · US
Oral delivery vehicle containing nicotine
US-10543205-B2 · Jan 28, 2020 · US
Oral delivery vehicle containing nicotine
US-10543205-B2 · Jan 28, 2020 · US
Buffered gum base for high pH release
US-9420806-B2 · Aug 23, 2016 · US
Related pages
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