LexDanaLexDanabeta
Inventor

Kurt BIERI

Inventor
CH

Overview

5→
Patents
2022–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

LOC04primary
LOC0443%
A46BBrushes29%
A47KSanitary equipment14%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges14%
PatentTitleYear
D1098756Portion for oral care implement2025D1079278Oral care implement2025D1004980Oral care implement202311,369,191Oral hygiene means202211,229,281Oral care implement2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to COLGATE PALMOLIVE CO (4)· patent assignee history
2022Patents assigned to TRISA HOLDING AG (1)· patent assignee history
2022–2025Based in CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COLGATE PALMOLIVE CO42022–2025
TRISA HOLDING AG12022
Locations
LocationPatentsSpan
CH52022–2025