Inventor

MICHAEL ERWIN

Inventor
US

Overview

1→
Patents
2024
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A23Fprimary
A23FCoffee50%
A47JKitchen equipment50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to DOLGONOSOV ZINOVY (1)· patent assignee history
2024Patents assigned to ERWIN MICHAEL (1)· patent assignee history
2024Patents assigned to GORIN DMITRY (1)· patent assignee history
2024Patents assigned to JOEY ROTH AUDIO LLC (1)· patent assignee history
2024Patents assigned to ROTH JOEY (1)· patent assignee history
2024Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOLGONOSOV ZINOVY12024
ERWIN MICHAELself12024
GORIN DMITRY12024
JOEY ROTH AUDIO LLC12024
ROTH JOEY12024
Locations
LocationPatentsSpan
US12024