DERWENT PATENTS CITATION INDEX

1 total filings · 1 classes · Active since Dec 1995

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Filing Velocity (24 Months)

May 2024 Apr 2026

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Ownership & Assignment History

6 records
Date From To
Jun 30, 2017
THOMSON REUTERS CANADA LIMITED
CAMELOT UK BIDCO LIMITED
LONDON
Oct 3, 2016
CAMELOT UK BIDCO LIMITED
THOMSON REUTERS (SCIENTIFIC) LLC
MASTER DATA CENTER, INC.
NETRESULT SOLUTIONS LIMITED
MICROPATENT LLC
CREDIT SUISSE AG CAYMAN ISLANDS BRANCH,...
NEW YORK, NEW YORK
Aug 21, 2014
THOMSON REUTERS (PROFESSIONAL) UK LIMITE...
TR PROFESSIONAL HOLDINGS LIMITED
LONDON
Aug 21, 2014
TR PROFESSIONAL HOLDINGS LIMITED
CENTRE FOR MEDICINES RESEARCH INTERNATIO...
LONDON
Aug 21, 2014
CENTRE FOR MEDICINES RESEARCH INTERNATIO...
THOMSON REUTERS GLOBAL RESOURCES
BAAR
Aug 21, 2014
THOMSON REUTERS GLOBAL RESOURCES
THOMSON REUTERS CANADA LIMITED
TORONTO

Recent Filings

Serial No. Mark Filing Date Status Classes Owner
75040311 DERWENT PATENTS CITATION INDEX Dec 08, 1995 Abandoned 042 Science & Technology CAMELOT UK BIDCO LIMITED