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on 11 Nov 2022
DWK LIFE SCIENCES LLC
86758156 · 16 Sep 2015
007
power operated hand-held dispenser for dispensing liquid into pipettes...
on 11 Mar 2022
DWK LIFE SCIENCES LLC
86452213 · 12 Nov 2014
042
"CHROMATOGRAPHY",Providing an internet website featuring news and scie...
on 04 Mar 2022
DWK LIFE SCIENCES LLC
72101108 · 19 Jul 1960
026
Stopcocks for Laboratory Use Comprising a Glass Barrel and Synthetic R...
on 14 Jan 2022
DWK LIFE SCIENCES LLC
86301682 · 05 Jun 2014
009
Laboratory glassware; chromatography apparatus for laboratory use,Labo...
on 31 Dec 2021
DWK LIFE SCIENCES LLC
85186472 · 29 Nov 2010
007
power operated crimper; capping machine; uncapping machine
on 31 Dec 2021
DWK LIFE SCIENCES LLC
72348175 · 09 Jan 1970
026
LABORATORY WARE-NAMELY, BEAKERS, BOTTLES, BURET, BUMPERS, SNAP CAPS, G...
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