GleanMark

PEI Trademark

PEI is a USPTO trademark filed by SIELC Technologies Corporation. Status: Pending.

Trademark Facts

MarkPEI
Serial Number99426528
StatusPending
Filing Date2025-10-03
Mark TypeWord
Nice Classes009 (Electronics & Software)
OwnerSIELC Technologies Corporation
Attorney of RecordKevin Keener
Prosecution Events7
Latest EventGNRT on 2026-03-03

Goods & Services

Class 009: HPLC Column for analysis of positively charged polymers

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