Inventor
Cristian SIEMS
Inventor
DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC07primary
LOC0743%
LOC1543%
LOC0814%
PatentTitleYear
D1085605Extendable window cleaning tool2025D1085606Extendable window cleaning tool2025D1008582Pole connection for a window cleaning tool2023D1007793Pole connection for a window cleaning tool2023D0981222Clamp for an extendable pole2023D0976506Pole connection for a window cleaning tool2023D0973989Extendable window cleaning tool2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to UNGER MARKETING INT LLC (7)· patent assignee history
2022–2025Based in DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNGER MARKETING INT LLC | 7 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| DE | 7 | 2022–2025 |