LexDanaLexDanabeta
Inventor

John M. Ossenmacher

Inventor
Scituate, MA, US

Overview

6→
Patents
1997–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H05Bprimary
H05BElectric heating25%
G06FElectric digital data processing17%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04NPictorial communication, e.g. television17%
F21VFunctional features or details of lighting devices or systems thereof8%
H01JElectric discharge tubes or discharge lamps8%
LOC268%
PatentTitleYear
9,021,608'Methods and apparatus for sharing, transferring and removing previously owned digital media'20158,627,500'Methods and apparatus for sharing, transferring and removing previously owned digital media'20145,961,204'Fluorescent lamp with globe activated dimmer switch'19995,744,913'Fluorescent lamp apparatus with integral dimming control'1998D0385980'Light housing'19975,596,247'Compact dimmable fluorescent lamps with central dimming ring'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1999Patents assigned to PACIFIC SCIENTIFIC CO (4)· patent assignee history
1997–1999Based in Scituate, MA, US· patent location history
2014–2015Patents assigned to MOFFIE MICHA (2)· patent assignee history
2014–2015Patents assigned to OSSENMACHER JOHN M (2)· patent assignee history
2014–2015Patents assigned to REDIGI INC (2)· patent assignee history
2014–2015Patents assigned to ROGEL LAWRENCE S (2)· patent assignee history
2014–2015Based in Balboa Island, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PACIFIC SCIENTIFIC CO41997–1999
MOFFIE MICHA22014–2015
OSSENMACHER JOHN Mself22014–2015
REDIGI INC22014–2015
ROGEL LAWRENCE S22014–2015
Locations
LocationPatentsSpan
Scituate, Massachusetts, US41997–1999
Balboa Island, California, US22014–2015