LexDanaLexDanabeta
Inventor

James Silver

Inventor
Dundas, CA

Overview

3→
Patents
2005–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A41Dprimary
A41DOuterwear33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
G02CSpectacles17%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%
PatentTitleYear
10,951,976Eyeglass headphones20217,181,774'Ventilated safety outerwear'20076,968,573'Convertible ventilated trousers'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to SILVER JAMES (1)· patent assignee history
2005–2007Based in Dundas, CA· patent location history
2007Patents assigned to SAFETY SHORT WORKWAIR INC (1)· patent assignee history
2021Patents assigned to BOSE CORP (1)· patent assignee history
2021Based in Framingham, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSE CORP12021
SAFETY SHORT WORKWAIR INC12007
SILVER JAMESself12005
Locations
LocationPatentsSpan
Dundas, CA22005–2007
Framingham, Massachusetts, US12021