Trademark Search  /  PERFUSION CHROMATOGRAPHY

PERFUSION CHROMATOGRAPHY

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74137381 · Reg. No. 1683653

Mark
PERFUSION CHROMATOGRAPHY
Status
Cancelled
Serial Number
74137381
Registration No.
1683653
Filing Date
February 8, 1991
Registration Date
April 21, 1992
Class(es)
Class 009

Owners

APPLIED BIOSYSTEMS, LLC
16 · FOSTER CITY, CA, US
PerSeptive Biosystems, Inc.
03 · Framingham, MA, US
PerSeptive Biosystems, Inc.
03 · Cambridge, MA, US
PerSeptive Biosystems, Inc.
03 · Cambridge, MA, US

Goods & Services

flow through particle chromatography columns, packing and instruments for chemical separation for use in laboratory or chemical industrial applications

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.