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Inventor

GEOFF C. GERHARDT

Inventor
US

Overview

4→
Patents
2024–2025
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties67%
B01DSeparation17%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
PatentTitleYear
12,320,787Insulated serial column chromatography arrangements and systems202512,259,369Micro solid phase extraction devices and methods202512,247,962Micro solid phase extraction devices and methods202512,163,934Parallel insulated chromatography columns2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to WATERS TECHNOLOGIES CORP (4)· patent assignee history
2024–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WATERS TECHNOLOGIES CORP42024–2025
Locations
LocationPatentsSpan
US42024–2025