LexDanaLexDanabeta
Inventor

Lisa Gutjahr

Inventor
Aschaffenburg, DE

Overview

2→
Patents
2020–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form25%
E04BGeneral building constructions25%
B28BShaping clay or other ceramic compositions13%
C04BLime, magnesia13%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
C09JAdhesives13%
PatentTitleYear
11,065,849Waterproofing membrane with a solid filler component202110,655,323Contact layer with a solid filler component2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to SIKA TECH AG (2)· patent assignee history
2020–2021Based in Aschaffenburg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIKA TECH AG22020–2021
Locations
LocationPatentsSpan
Aschaffenburg, DE22020–2021