Inventor

Charles Michael Zacharchuk

Inventor
Westford, MA, US

Overview

6→
Patents
2012–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations43%
A61KPreparations for medical, dental or toiletry purposes36%
A61NElectrotherapy14%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2020Patents assigned to WYETH LLC (6)· patent assignee history
2012–2014Patents assigned to ZACHARCHUK CHARLES MICHAEL (2)· patent assignee history
2012Patents assigned to BERKENBLIT ANNA (1)· patent assignee history
2012Patents assigned to COUGHLIN CHRISTINA MARIE (1)· patent assignee history
2012–2020Based in Westford, MA, US· patent location history
2014Patents assigned to BINLICH FLORENCE MARIE HELENE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WYETH LLC62012–2020
ZACHARCHUK CHARLES MICHAELself22012–2014
BERKENBLIT ANNA12012
BINLICH FLORENCE MARIE HELENE12014
COUGHLIN CHRISTINA MARIE12012
Locations
LocationPatentsSpan
Westford, Massachusetts, US62012–2020