LexDanaLexDanabeta
Inventor

Donald H. Warren

Inventor
Natick, MA, US

Overview

11→
Patents
2003–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 11 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification26%
E05BLocks21%
B62HCycle stands17%
B62JCycle saddles or seats17%
D07BRopes or cables in general7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
F16GBelts, cables, or ropes, predominantly used for driving purposes5%
PatentTitleYear
11,110,980Lock mounting assemblies for transportation devices202110,711,491Portable lock mounting assemblies202010,501,135Lock mounting assemblies for transportation devices201910,221,523Multi-pass crimp collar for a looped cable201910,035,552Lock mounting assemblies for transportation devices20189,828,724Multi-pass crimp collar for a looped cable20179,822,557'Portable lock mounting assemblies'20179,470,021'Twistable security cable'20169,340,997'Lock mounting assemblies for transportation devices'20169,079,626'Portable lock mounting assemblies'20156,523,372'Retractable wire lock with secure reset mechanism'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2021Based in Natick, MA, US· patent location history
2015Patents assigned to FIEGENER JOHN D (1)· patent assignee history
2015Patents assigned to KINDSTRAND DANIEL HUGH (1)· patent assignee history
2015Patents assigned to MILLER DAVID BRUCE (1)· patent assignee history
2016–2021Patents assigned to SCHLAGE LOCK CO LLC (9)· patent assignee history
2016Patents assigned to INGERSOLL RAND CO (1)· patent assignee history
2017Based in Marblehead, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCHLAGE LOCK CO LLC92016–2021
FIEGENER JOHN D12015
INGERSOLL RAND CO12016
KINDSTRAND DANIEL HUGH12015
MILLER DAVID BRUCE12015
Locations
LocationPatentsSpan
Natick, Massachusetts, US102003–2021
Marblehead, Massachusetts, US12017