Inventor
Allen P. Gates
Inventor
Knaresborough, GB
Overview
Patents· 14 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 devices34%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
B41CProcesses for the manufacture or reproduction of printing surfaces10%
B41NPrinting plates or foils10%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
G03GElectrography7%
B05DProcesses for applying fluent materials to surfaces, in general3%
B41MPrinting, duplicating, marking, or copying processes3%
C07CAcyclic or carbocyclic compounds3%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
PatentTitleYear
6,383,575'Method for forming a metallic film using non-isothermal plasma'20026,294,298'Pigmented recording material having a backing coating for the production of offset printing plates'20016,268,110'Heat sensitive plate precursor'20016,187,507'Presensitized printing plates'20015,948,599'Method of forming an image in a printing plate'19995,928,833'Radiation-sensitive materials'19995,650,258'Image formation'19975,609,980'Radiation-sensitive materials comprising a layer having core-shell particles and a second layer with a radiation sensitive component'19974,595,648'Radiation-sensitive plates formed using diazonium salts'19864,565,757'Photoconductive compositions sensitive to both laser light and tungsten halide light'19864,296,194'Positive-working light sensitive diazo materials with azo dye'19814,263,394'Aqueous alkaline soluble photopolymerizable material'19814,254,244'Light-sensitive materials'19814,117,039'Light sensitive materials'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1986Patents assigned to VICKERS LTD (5)· patent assignee history
1978–2001Based in Knaresborough, GB· patent location history
1981Based in Leeds, GB· patent location history
1986Patents assigned to VICKERS PLC (1)· patent assignee history
1997–1999Patents assigned to DUPONT U K LTD (2)· patent assignee history
1999–2001Patents assigned to AGFA GEVAERT NV (3)· patent assignee history
1999–2002Based in West Yorkshire, GB· patent location history
2001–2002Patents assigned to AGFA GEVAERT (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VICKERS LTD | 5 | 1978–1986 |
| AGFA GEVAERT NV | 3 | 1999–2001 |
| AGFA GEVAERT | 2 | 2001–2002 |
| DUPONT U K LTD | 2 | 1997–1999 |
| VICKERS PLC | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Knaresborough, GB | 10 | 1978–2001 |
| West Yorkshire, GB | 3 | 1999–2002 |
| Leeds, GB | 1 | 1981 |