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Inventor

Daniel R. Leiske

Inventor
Issaquah, WA, US

Overview

3→
Patents
2001–2020
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes15%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations15%
C07KPeptides15%
C12NMicroorganisms or enzymes15%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture15%
C11DDetergent compositions8%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
10,822,630Process for manipulating the level of glycan content of a glycoprotein202010,167,492Process for manipulating the level of glycan content of a glycoprotein20196,265,191'Immobilization of pseudomonas lipase on surfaces for oil removal'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to CLOROX CO (1)· patent assignee history
2001Based in Livermore, CA, US· patent location history
2019–2020Patents assigned to AMGEN INC (2)· patent assignee history
2019–2020Based in Issaquah, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMGEN INC22019–2020
CLOROX CO12001
Locations
LocationPatentsSpan
Issaquah, Washington, US22019–2020
Livermore, California, US12001