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Inventor

Michael Pieper

Inventor
Biberach, DE

Overview

4→
Patents
2009–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07DHeterocyclic compounds33%
PatentTitleYear
8,354,418'Thiazolyl-dihydro-quinazolines'20138,334,378'Thiazolyl-dihydro-quinazoline compounds and processes for preparing same'20127,691,868'Thiazolyl-dihydro-quinazoline'20107,517,995'Thiazolyl-dihydro-cyclopentapyrazole'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2013Patents assigned to BOEHRINGER INGELHEIM INT (4)· patent assignee history
2009–2013Based in Biberach, DE· patent location history
2012–2013Patents assigned to BRANDL TRIXI (2)· patent assignee history
2012–2013Patents assigned to BREITFELDER STEFFEN (2)· patent assignee history
2012–2013Patents assigned to ERB KLAUS (2)· patent assignee history
2012–2013Patents assigned to GRAUERT MATTHIAS (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOEHRINGER INGELHEIM INT42009–2013
BRANDL TRIXI22012–2013
BREITFELDER STEFFEN22012–2013
ERB KLAUS22012–2013
GRAUERT MATTHIAS22012–2013
Locations
LocationPatentsSpan
Biberach, DE42009–2013