Inventor
Ian C. Sayers
Inventor
Ribchester, GB
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D21Fprimary
D21FPaper-making machines28%
Y10TTechnical subjects covered by former us classification17%
B01DSeparation11%
C03CChemical composition of glasses, glazes or vitreous enamels9%
C04BLime, magnesia9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
F16GBelts, cables, or ropes, predominantly used for driving purposes4%
A24CMachines for making cigars or cigarettes2%
B29CShaping or joining of plastics2%
B29LIndexing scheme associated with subclass b29c, relating to particular articles2%
PatentTitleYear
6,212,739'Expandable pintle wires'20016,176,271'Fabric seams'20015,989,651'Phase separation apparatus'19995,980,986'Phase separation apparatus'19995,976,621'Phase separation apparatus'19995,932,291'Ormocer coated papermachine clothing'19995,925,221'Papermaking fabric'19995,857,561'Tobacco conveyor belt'19995,849,395'Industrial fabric'19985,508,095'Papermachine clothing'19965,419,017'Belt seaming'19955,342,486'Endless belt for extended nip dewatering presses'19945,330,604'Edge jointing of fabrics'19945,169,570'Jointing of fabric ends'19925,167,771'Extended nip dewatering press belt with reinforced ribs'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2001Patents assigned to SCAPA GROUP PLC (14)· patent assignee history
1992–2001Based in Ribchester, GB· patent location history
1994Based in Preston, GB· patent location history
1995–2001Based in Lancashire, GB· patent location history
1998Based in Near Ware, GB· patent location history
1999Based in Near Melbourne, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCAPA GROUP PLC | 14 | 1992–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ribchester, GB | 9 | 1992–2001 |
| Lancashire, GB | 3 | 1995–2001 |
| Near Melbourne, GB | 1 | 1999 |
| Near Ware, GB | 1 | 1998 |
| Preston, GB | 1 | 1994 |