Visp
Switzerland
9
2025-10-16
The entities that hold a legal rights for patent applications filed by inventor Mayerhoeffer Ulrich:
Ulrich Mayerhoeffer from Visp, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Acetoacetate Based Ketals
#2 | 2025-05-22Novel Compositions with Improved Characteristics
#3 | 2025-02-27Polyol-Derived Compounds
#4 | 2025-01-02Acetoacetate Based Ketals
#5 | 2024-10-10Polyol-Derived Compounds
#6 | 2023-08-03Process for the preparation of phenyl ketones
#7 | 2022-06-16Method for preparation of acetoacetylated polyols
#8 | 2022-01-20Encapsulated Biocides
#9 | 2018-09-06Method for preparation of n-butyl nitrite
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