LexDanaLexDanabeta
Inventor

TODD SPANGLER

Inventor
US

Overview

1→
Patents
2023
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

B23Cprimary
B23CMilling20%
G05BControl or regulating systems in general20%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes20%
G07FCoin-freed or like apparatus20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
11,780,017Key duplication machine having user-based functionality2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to HILLMAN GROUP INC (1)· patent assignee history
2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HILLMAN GROUP INC12023
Locations
LocationPatentsSpan
US12023