Inventor
Steven M. Montague
Inventor
Carthage, MO, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Cprimary
A47CChairs50%
B68GMethods, equipment, or machines for use in upholstering25%
F16FSprings13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
PatentTitleYear
9,044,102'Spring core having border wire with generally rectangular cross-section'20158,490,232'Spring core having border wire with generally rectangular cross-section'20138,332,974'Bedding foundation having border wire with generally rectangular cross-section'20128,327,475'Bedding foundation having nestably stackable spring assembly welded to border wire with generally rectangular cross-section'20125,515,294'Method and apparatus for testing coiled materials'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2015Patents assigned to L & P PROPERTY MANAGEMENT CO (5)· patent assignee history
1996–2015Based in Carthage, MO, US· patent location history
2012–2013Patents assigned to HAFFNER DAVID S (3)· patent assignee history
2012–2013Patents assigned to HULL JOHN E (3)· patent assignee history
2012–2013Patents assigned to MONTAGUE STEVEN M (3)· patent assignee history
2012–2013Patents assigned to RICHMOND DARRELL A (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| L & P PROPERTY MANAGEMENT CO | 5 | 1996–2015 |
| HAFFNER DAVID S | 3 | 2012–2013 |
| HULL JOHN E | 3 | 2012–2013 |
| MONTAGUE STEVEN Mself | 3 | 2012–2013 |
| RICHMOND DARRELL A | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Carthage, MO, US | 5 | 1996–2015 |