Inventor
Angela L. Marshall
Inventor
Harahan, LA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Gprimary
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors75%
B29DProducing particular articles from plastics or from substances in a plastic state6%
B66BElevators6%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges6%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere6%
PatentTitleYear
10,442,626Snap-in dual-pronged retaining device for a conveyor component20199,567,164'Conveyor system with transfer belts'20179,527,672'Cleanable conveyor frame assembly including snap-on components'20169,527,671'Conveyor belt for product stabilization'20169,434,547'Article diverting conveyor belt'20168,678,180'Modular conveyor belt with extended raised ribs'20148,522,961'Two-material conveyor belt module'20138,210,341'Conveyor transfer system with floating transfer platform'20127,556,136'Conveyor belt module with retained rollers'20097,111,725'Non-skid modular plastic conveyor belt'20066,681,922'Split belt modules in modular conveyer belts'20046,571,937'Switch conveyor'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2004Patents assigned to LAITRAM CORP (2)· patent assignee history
2003–2019Based in Harahan, LA, US· patent location history
2006–2019Patents assigned to LAITRAM LLC (10)· patent assignee history
2012–2013Patents assigned to MARSHALL ANGELA L (2)· patent assignee history
2012Patents assigned to DOYLE ROSS (1)· patent assignee history
2014Patents assigned to FERRELL STEPHEN T (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LAITRAM LLC | 10 | 2006–2019 |
| LAITRAM CORP | 2 | 2003–2004 |
| MARSHALL ANGELA Lself | 2 | 2012–2013 |
| DOYLE ROSS | 1 | 2012 |
| FERRELL STEPHEN T | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Harahan, LA, US | 12 | 2003–2019 |