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SEPRAGEN CORP

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    211,447
  • Filing trend
    ⇩ 100.0%
About

SEPRAGEN CORP has a total of 33 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1985. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, foods and drinks and chemical engineering are ROTACHROM TECH KFT, WM ENV MOLECULAR DIAGNOSIS CO LTD and ABCOR INC.

Patent filings per year

Chart showing SEPRAGEN CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saxena Vinit 24
#2 Ahmed Salah H 6
#3 Mozaffar Zahid 6
#4 Miranda Quirinus Ronnie 5
#5 Andresen Brian D 5
#6 Miranda Quirinus 4
#7 Fought Eric R 4
#8 Allen Edward 3
#9 Saxena Renu 3
#10 Barnes Roy 3

Latest patents

Publication Filing date Title
US2020291340A1 Lattice For Cell Culture
US2018120270A1 Pre-packed, sealed radial flow chromatography column
US8685241B1 Axial and radial flow columns with inflatable seals to facilitate packing and unpacking
US6096870A Sequential separation of whey
WO9915024A1 Sequential separation of whey proteins and formulations thereof
NZ503566A Sequential separation of whey proteins, an infant formula formulation and a fat substitute
US5817354A High throughput debittering
US5756680A Sequential separation of whey proteins and formulations thereof
US5597489A Method for removing contaminants from water
US5462659A Chromatography column
US4840730A Chromatography system using horizontal flow columns
US4865729A Radial thin layer chromatography
US4833083A Packed bed bioreactor
US4708782A Chromatography column-electrophoresis system
US4705616A Electrophoresis-mass spectrometry probe
US4867947A Interface for liquid chromatograph-mass spectrometer
US4740298A Chromatography column/moving belt interface
US4676898A Chromatography column using horizontal flow
US4627918A Chromatography column using horizontal flow