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WHATMAN PLC

Overview
  • Total Patents
    24
About

WHATMAN PLC has a total of 24 patent applications. Its first patent ever was published in 1993. It filed its patents most often in EPO (European Patent Office), United Kingdom and United States. Its main competitors in its focus markets biotechnology, chemical engineering and machines are LUMORA LTD, BIOCARTIS N V and GUANGZHOU SUPBIO BIO-TECHNOLOGY AND SCIENCE CO LTD.

Patent filings per year

Chart showing WHATMAN PLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Burgoyne Leigh Alexander 11
#2 Levison Peter Rognvald 3
#3 Tsou Dean T 3
#4 Pacheco Manuel M 3
#5 Penezina Oksana 3
#6 Philpott Richard William 2
#7 March Elizabeth Jane 2
#8 Smith David John Harry 2
#9 Jones Hywel 2
#10 Tracey Mark 1

Latest patents

Publication Filing date Title
WO2004022201A1 Porous composite membrane and method for making the same
EP1423514A2 Stable storage of proteins
GB0205126D0 Stable storage of proteins
GB0121481D0 Stable storage of protein
CA2350315A1 Product and method for separation of a sample containing multiple sources of genetic material using a solid medium
US6447804B1 Dry solid medium for storage and analysis of genetic material
EP0703977A1 Well inserts for use in tissue culture
GB9321010D0 Cation exchange material and method of making it
GB9312765D0 Battery separators and batteries incorporating them