Inventor
Robert A. McMillen
Inventor
Downingtown, PA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices50%
Y10TTechnical subjects covered by former us classification22%
B41CProcesses for the manufacture or reproduction of printing surfaces17%
G03GElectrography6%
H05KPrinted circuits6%
PatentTitleYear
9,201,314'Apparatus for preparing relief printing form'20158,573,120'Apparatus for thermal development with supporting surface for a development medium'20138,468,941'Method for thermal development with supporting surface for a development medium'20138,359,975'Process and apparatus having an adjustable heater'20138,241,835'Device and method for preparing relief printing form'20127,611,597'Method for thermal development using apparatus having a removable support member'20097,503,258'Method and apparatus for thermal development with development medium remover'20097,398,812'Apparatus for thermal development having a removable support member'20087,358,026'Method for thermal development of a photosensitive element using a development medium having a support'20084,717,639'Process for preparation of a stencil or resist image'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2015Patents assigned to DU PONT (10)· patent assignee history
1988–2015Based in Downingtown, PA, US· patent location history
2012–2015Patents assigned to MCMILLEN ROBERT A (4)· patent assignee history
2012–2015Patents assigned to PATEL DHIREN V (2)· patent assignee history
2012–2015Patents assigned to PERROTTO JOSEPH ANTHONY (2)· patent assignee history
2012–2015Patents assigned to RUDOLPH MICHAEL LEE (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DU PONT | 10 | 1988–2015 |
| MCMILLEN ROBERT Aself | 4 | 2012–2015 |
| PATEL DHIREN V | 2 | 2012–2015 |
| PERROTTO JOSEPH ANTHONY | 2 | 2012–2015 |
| RUDOLPH MICHAEL LEE | 2 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Downingtown, Pennsylvania, US | 10 | 1988–2015 |