| A.O Dotsenko |
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Protection Rights
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Filing No./Date Filing Publication |
Autors Type and Title of Protected Intellectual Property Country of Protection, Authorized Entities |
Protection Rights Number Date of Grant |
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|---|---|---|---|
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u202402967 2024-06-04 - - |
Tarelnyk V.♦, Hlushkova D.♦, Haponova O., Tarelnyk N.♦, Dotsenko A.♦, Pavlovskyi S.♦ A method of strengthening metal-cutting tools UA, Tarelnyk N.V. |
158217 Biuletyn 2/2025 2025-01-08 |
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u202402056 2024-04-18 - - |
Tarelnyk V.♦, Haponova O., Konoplyanchenko E.♦, Tarelnyk N.♦, Dumanchuk M.♦, Dotsenko A.♦, Vasylenko M.♦ A stand for tribological testing of flat samples of metal parts to determine their fatigue strength UA, Sumski Uniwersytet Państwowy |
159319 Biuletyn 20/2025 2025-05-14 |
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u202304255 2023-09-08 - - |
Tarelnyk V.♦, Haponova O., Tarelnyk N.♦, Mikulina M.♦, Lavrenko O.♦, Mayfat M.♦, Dotsenko A.♦, Bilyy O.♦ A method of protecting cast iron parts from water-jet wear UA, Tarelnyk N.V. |
155798 Biuletyn 15/2024 2024-04-10 |
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u202304251 2023-09-08 - - |
Tarelnyk V.♦, Haponova O., Tarelnyk N.♦, Mikulina M.♦, Lavrenko O.♦, Mayfat M.♦, Dotsenko A.♦, Bilyy O.♦ A method of protecting steel parts from waterjet wear UA, Tarelnyk N.V. |
155984 Biuletyn 17/2024 2024-04-24 |
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