LexDanaLexDanabeta
Inventor

Hanna Kontkanen

Inventor
Vantaa, FI

Overview

3→
Patents
2013–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C11Dprimary
C11DDetergent compositions12%
C12NMicroorganisms or enzymes12%
C12YEnzymes12%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials12%
A23CDairy products, e.g. milk, butter or cheese6%
A23JProtein compositions for foodstuffs6%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for6%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass6%
C02FTreatment of water, waste water, sewage, or sludge6%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture6%
PatentTitleYear
11,033,040Methods for producing dairy products20219,783,793'Polypeptides and active fragments of polypeptides having at least one esterase activity'20178,546,115'Esterases and their use'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2017Patents assigned to BUCHERT JOHANNA (2)· patent assignee history
2013–2017Patents assigned to KONTKANEN HANNA (2)· patent assignee history
2013Patents assigned to HALONEN PASI (1)· patent assignee history
2013Patents assigned to NAKARI-SETAELAE TIINA (1)· patent assignee history
2013–2021Based in Vantaa, FI· patent location history
2017Patents assigned to HAKKINEN MARI (1)· patent assignee history
2017Based in Espoo, FI· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BUCHERT JOHANNA22013–2017
KONTKANEN HANNAself22013–2017
HAKKINEN MARI12017
HALONEN PASI12013
NAKARI-SETAELAE TIINA12013
Locations
LocationPatentsSpan
Vantaa, FI22013–2021
Espoo, FI12017