Inventor

Wilhelm Leichner

Inventor

Mannheim, DE

Overview

11→

Patents

2004–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 11 as inventor

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

A61Bprimary

A61BDiagnosis23%

G01NInvestigating or analysing materials by determining their chemical or physical properties23%

B01LChemical or physical laboratory apparatus for general use20%

Y10TTechnical subjects covered by former us classification17%

B29CShaping or joining of plastics7%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers7%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

PatentTitleYear

10,869,625Sampling device and system for collecting a body fluid sample2020 10,105,088Method for producing an analytical magazine2018 9,943,259Space-saving magazining of analytical aids2018 9,718,595'Container made from a composite of aluminum foil and polymer and used for analytical aids, and method for producing'2017 9,475,050'Container containing reference solution'2016 9,329,164'Protection from hydrophobizing agents'2016 9,301,715'Method for producing an analytical magazine'2016 9,173,608'Space-saving magazining of analytical aids'2015 8,920,341'Test strip device and method for analyzing a body fluid'2014 7,008,799'Analytical test element with a capillary channel'2006 6,696,024'Device for the capillary transport of liquid'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2006Patents assigned to ROCHE DIAGNOSTICS GMBH (2)· patent assignee history

2004–2020Based in Mannheim, DE· patent location history

2014–2016Patents assigned to LEICHNER WILHELM (4)· patent assignee history

2014–2016Patents assigned to LIST HANS (3)· patent assignee history

2014–2015Patents assigned to ROCHE DIAGNOSTICS OPERATIONS (2)· patent assignee history

2015–2020Patents assigned to ROCHE DIABETES CARE INC (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ROCHE DIABETES CARE INC	8	2015–2020
LEICHNER WILHELMself	4	2014–2016
LIST HANS	3	2014–2016
ROCHE DIAGNOSTICS GMBH	2	2004–2006
ROCHE DIAGNOSTICS OPERATIONS	2	2014–2015

Locations

Location	Patents	Span
Mannheim, DE	11	2004–2020