Inventor · disambiguated record
William H. Mckenna
Also filed as: MCKENNA WILLIAM · MCKENNA WILLIAM H · MCKENNA WILLIAM HENRY
42 granted patents·28 pending applications·1,166 citations·filing 2006–2025
99Inventor score
Top patents by PatentIndex Score
70 records- 0199US12396955B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2025·Granted Aug 26, 2025·1 cites·24 claims
- 0299US12280152B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2024·Granted Apr 22, 2025·1 cites·24 claims
- 0399US12246094B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2024·Granted Mar 11, 2025·1 cites·19 claims
- 0499US11964056B1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2023·Granted Apr 23, 2024·4 cites·20 claims
- 0599US11938225B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2023·Granted Mar 26, 2024·6 cites·3 claims
- 0699US11904055B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2022·Granted Feb 20, 2024·6 cites·3 claims
- 0799US11826472B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2023·Granted Nov 28, 2023·8 cites·3 claims
- 0899US11304908B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2020·Granted Apr 19, 2022·8 cites·30 claims
- 0999US11304909B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2020·Granted Apr 19, 2022·7 cites·30 claims
- 1099US11298322B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2020·Granted Apr 12, 2022·8 cites·30 claims
- 1199US9492390B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2015·Granted Nov 15, 2016·38 cites·30 claims
- 1299US9492392B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2015·Granted Nov 15, 2016·43 cites·29 claims
- 1399US9492393B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2015·Granted Nov 15, 2016·43 cites·30 claims
- 1499US9492391B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2015·Granted Nov 15, 2016·48 cites·30 claims
- 1599US9492389B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2015·Granted Nov 15, 2016·47 cites·30 claims
- 1699US9486412B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2015·Granted Nov 8, 2016·38 cites·30 claims
- 1799US9486413B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2015·Granted Nov 8, 2016·40 cites·30 claims
- 1899US9101661B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2014·Granted Aug 11, 2015·40 cites·30 claims
- 1999US9095615B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2014·Granted Aug 4, 2015·44 cites·30 claims
- 2099US9095614B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2014·Granted Aug 4, 2015·43 cites·30 claims
- 2199US9084816B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2014·Granted Jul 21, 2015·53 cites·30 claims
- 2299US8911719B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2013·Granted Dec 16, 2014·59 cites·30 claims
- 2399US8894988B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2013·Granted Nov 25, 2014·61 cites·30 claims
- 2499US8846086B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2013·Granted Sep 30, 2014·55 cites·23 claims
- 2599US8834925B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2013·Granted Sep 16, 2014·56 cites·17 claims
- 2699US8821929B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2013·Granted Sep 2, 2014·57 cites·26 claims
- 2799US8815289B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2013·Granted Aug 26, 2014·55 cites·14 claims
- 2899US8808741B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2013·Granted Aug 19, 2014·60 cites·27 claims
- 2998US9775810B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Granted Oct 3, 2017·18 cites·30 claims
- 3098US9775812B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2016·Granted Oct 3, 2017·15 cites·44 claims
- 3198US9775809B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Granted Oct 3, 2017·18 cites·30 claims
- 3298US9775808B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Granted Oct 3, 2017·16 cites·30 claims
- 3398US9775811B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Granted Oct 3, 2017·17 cites·30 claims
- 3498US9770416B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Granted Sep 26, 2017·17 cites·30 claims
- 3598US9770417B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Granted Sep 26, 2017·18 cites·30 claims
- 3698US9763886B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Granted Sep 19, 2017·20 cites·30 claims
- 3798US9763933B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Granted Sep 19, 2017·18 cites·30 claims
- 3897US9545380B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2015·Granted Jan 17, 2017·12 cites·30 claims
- 3997US8894987B2Tamper resistant dosage formsMCKENNA WILLIAM H·Filed 2007·Granted Nov 25, 2014·61 cites·65 claims
- 4097US2024408024A1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2024·Application pending·0 cites
- 4196US10076499B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2018·Granted Sep 18, 2018·6 cites·30 claims
- 4293US2025352480A1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2025·Application pending·0 cites
- 4379US2021169810A1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2020·Application pending·0 cites
- 4478US2019000767A1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2018·Application pending·0 cites
- 4577US10076498B2Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2018·Granted Sep 18, 2018·0 cites·30 claims
- 4675US2017348241A1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Application pending·0 cites
- 4775US2017319490A1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Application pending·0 cites
- 4875US2017319494A1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Application pending·0 cites
- 4975US2017319488A1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Application pending·0 cites
- 5075US2017319497A1Tamper resistant dosage formsPURDUE PHARMA LP·Filed 2017·Application pending·0 cites
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →