LexDanaLexDanabeta
Inventor

Ralf Huhn

Inventor
Koenigswinter, DE

Overview

2→
Patents
1992–2015
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.

B65Dprimary
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers33%
A61BDiagnosis17%
A61FFilters implantable into blood vessels17%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
9,004,280'Single-dose package for transdermal therapeutic system or sheet-like administration forms'20155,115,913'Packaged supported pressure-sensitive adhesive plasters'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2015Patents assigned to LOHMANN THERAPIE SYST LTS (2)· patent assignee history
1992Based in Konigswinter, DE· patent location history
2015Patents assigned to BOTZEM PETRA (1)· patent assignee history
2015Patents assigned to HUHN RALF (1)· patent assignee history
2015Patents assigned to SCHMIDT ARNO (1)· patent assignee history
2015Patents assigned to SCHUELLER TOBIAS (1)· patent assignee history
2015Based in Koenigswinter, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LOHMANN THERAPIE SYST LTS21992–2015
BOTZEM PETRA12015
HUHN RALFself12015
SCHMIDT ARNO12015
SCHUELLER TOBIAS12015
Locations
LocationPatentsSpan
Koenigswinter, DE12015
Konigswinter, DE11992