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Inventor

Keith Leslie Williams

Inventor
Frenchs Forest, AU

Overview

12→
Patents
1995–2013
Patent span
Chemistry
Primary field (CPC C)

Patents· 12 as inventor

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

C07Hprimary
C07HSugars13%
C07KPeptides13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
B01DSeparation7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments7%
C12NMicroorganisms or enzymes7%
A01NPreservation of bodies of humans or animals or plants or parts thereof3%
A61BDiagnosis3%
A61MDevices for introducing media into, or onto, the body3%
PatentTitleYear
8,527,033'Systems and methods for assisting with internal positioning of instruments'20136,777,222'Antibodies to cryptosporidium'20046,701,254'Method for analyzing samples of biomolecules in an array'20046,558,522'Apparatus for electrophoresis'20036,410,700'Glycan derivatives'20026,376,663'Desalting and purification of oligosaccharides and their derivatives'20026,225,046'Method for detecting microorganisms'20016,146,855'Method for the detection of viable Cryptosporidium parvum oocysts'20006,077,951'Glycosylhydrazines preparation immobilization and reactions of glycoprotein analysis and O-glycan removal'20005,989,543'Myconematicides and methods for using the same'19995,831,077'Glycosylhydrazines, preparation, immobilization and reactions of: glycoprotein analysis and O-glycan removal'19985,389,526'Plasmid vectors for cellular slime moulds of the genus dictyostelium'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Based in Lane Cove, AU· patent location history
1998–2004Based in Frenchs Forest, AU· patent location history
1999Patents assigned to AUSTRALIAN TECHNOLOGICAL INNOV (1)· patent assignee history
1999–2004Based in New South Wales, AU· patent location history
2000–2004Patents assigned to MACQUARIE RES LTD (6)· patent assignee history
2000–2001Patents assigned to AUSTRALIAN WATER TECHNOLOGIES (2)· patent assignee history
2013Patents assigned to DUNHAM PAUL THURMAN (1)· patent assignee history
2013Patents assigned to MARQUIS STEVEN RUSSELL (1)· patent assignee history
2013Based in Seattle, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MACQUARIE RES LTD62000–2004
AUSTRALIAN WATER TECHNOLOGIES22000–2001
AUSTRALIAN TECHNOLOGICAL INNOV11999
DUNHAM PAUL THURMAN12013
MARQUIS STEVEN RUSSELL12013
Locations
LocationPatentsSpan
Frenchs Forest, AU61998–2004
New South Wales, AU41999–2004
Seattle, Washington, US12013
Lane Cove, AU11995