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Inventor

Robert Larsen

Inventor
Midland, MI, US

Overview

25→
Patents
1980–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 25 as inventor

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

C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium14%
C12NMicroorganisms or enzymes10%
A23JProtein compositions for foodstuffs8%
A23KFodder8%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for8%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture8%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C01BNon-metallic elements5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
PatentTitleYear
RE046657'Method of making a trihalosilane'20189,469,909'Electrolytic process to silicides'20169,321,793'Purification of chlorosilanes using chromatography'20169,296,765'Method of preparing an organohalosilane'20169,073,951'Method of preparing an organohalosilane'20158,865,927'Method for preparing a diorganodihalosilane'20148,859,709'Method of forming polyhedral oligomeric silsesquioxane compounds'20148,772,525'Method for preparing a diorganodihalosilane'20148,765,090'Method for preparing a trihalosilane'20148,722,915'Preparation of organohalosilanes'20148,697,022'Method of making a trihalosilane'20148,674,129'Method of making a diorganodihalosilane'20148,629,289'Method for the preparation of 1-acetyl-6-amino-3,3-dimethyl-2,3-dihydroindole'20148,183,415'Methods of synthesizing cinacalcet and salts thereof'20127,785,728'Palladium-based electrocatalysts and fuel cells employing such electrocatalysts'20107,740,974'Formic acid fuel cells and catalysts'20105,972,642'Astaxanthin-producing yeast cells, methods for their preparation and their use'19995,888,966'Process for separating milk clotting enzymes, and stable rennet compositions'19995,712,110'Astaxanthin-producing yeast cells methods for their preparation and their use'19985,709,856'Astaxanthin-producing yeast cells, methods for their preparation and their use'19985,679,567'Astaxanthin-producing yeast cells, methods for their preparation and their use'19975,599,711'Astaxanthin-producing yeast cells, methods for their preparation and their use'19975,356,810'Astaxanthin-producing yeast cells, methods for their preparation and their use'19944,600,046'Molding apparatus and process including sand compaction system'19864,211,058'Lawn mower including a carburetor enclosure'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1998Patents assigned to GIST BROCADES NV (3)· patent assignee history
1994–1999Based in Virum, DK· patent location history
2010Based in Champaign, IL, US· patent location history
2010Based in Urbana, IL, US· patent location history
2012–2014Patents assigned to LARSEN ROBERT (5)· patent assignee history
2012–2014Based in Newbury Park, CA, US· patent location history
2014–2018Patents assigned to DOW CORNING (12)· patent assignee history
2014–2015Patents assigned to KATSOULIS DIMITRIS (7)· patent assignee history
2014–2015Patents assigned to LARSEN ROBERT THOMAS (4)· patent assignee history
2014–2018Based in Midland, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOW CORNING122014–2018
KATSOULIS DIMITRIS72014–2015
LARSEN ROBERTself52012–2014
LARSEN ROBERT THOMASself42014–2015
GIST BROCADES NV31994–1998
Locations
LocationPatentsSpan
Midland, MI, US122014–2018
Virum, DK71994–1999
Newbury Park, California, US22012–2014
Champaign, Illinois, US12010
Urbana, Illinois, US12010