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Inventor

Hartmut Leininger

Inventor
Neustadt, DE

Overview

6→
Patents
1985–2016
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C07Dprimary
C07DHeterocyclic compounds30%
A01NPreservation of bodies of humans or animals or plants or parts thereof20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
A61LMethods or apparatus for sterilising materials or objects in general10%
C07HSugars10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
9,288,978'Insecticide-impregnated nets and use thereof for protecting against pests'20168,653,004'Actives-comprising polymer networks, processes for producing them, and their use'20144,806,686'Preparation of ribitylxylidine'19894,725,689'Preparation of 2-amino-3-cyano-5-dialkoxymethylpyrazines and intermediates for this method'19884,692,527'2-amino-3,5-di-(halomethyl)-pyrazines and their preparation'19874,503,238'Preparation of dihydro-4,4-dimethylfuran-2,3-dione'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1989Patents assigned to BASF AG (4)· patent assignee history
1985–2016Based in Neustadt, DE· patent location history
1989Based in Greenaa, DK· patent location history
2014–2016Patents assigned to BASF SE (2)· patent assignee history
2014–2016Patents assigned to LEININGER HARTMUT (2)· patent assignee history
2014Patents assigned to BULLOCK JAMES (1)· patent assignee history
2014Patents assigned to CERDA OSCAR LAFUENTE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BASF AG41985–1989
BASF SE22014–2016
LEININGER HARTMUTself22014–2016
BULLOCK JAMES12014
CERDA OSCAR LAFUENTE12014
Locations
LocationPatentsSpan
Neustadt, DE51985–2016
Greenaa, DK11989