Inventor
John A. Cook
Inventor
Faringdon, GB
Overview
16→
Patents
1986–2003
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy21%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution21%
Y10TTechnical subjects covered by former us classification15%
B01DSeparation6%
C08JWorking-up6%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
A41DOuterwear3%
B29CShaping or joining of plastics3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
B29LIndexing scheme associated with subclass b29c, relating to particular articles3%
PatentTitleYear
6,537,695'Non-woven fabric treatment'20035,922,417'Polymeric sheet'19995,830,604'Polymeric sheet and electrochemical device using the same'19985,639,365'Fluid filled and collapsing polymeric filter tube having a supporting sleeve'19975,425,865'Polymer membrane'19955,256,503'Process for making a composite membrane'19935,198,162'Microporous films'19935,013,619'Method for making a polymeric electrolyte'19915,006,187'Plugged microporous film'19914,892,559'Electrode article'19904,882,828'Protection of sensitive material'19894,818,643'Materials for electrical devices'19894,818,596'Waterproof article and method for making a waterproof article'19894,675,258'Protected electrode article'19874,615,961'Protected metal components'19864,594,299'Electrode article'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Patents assigned to RAYCHEM CORP (2)· patent assignee history
1986–1999Based in Faringdon, GB· patent location history
1987–1989Patents assigned to RAYCHEM LTD (2)· patent assignee history
1989–2003Patents assigned to SCIMAT LTD (11)· patent assignee history
1991–2003Based in Oxfordshire, GB· patent location history
1995Patents assigned to SCIMATED LIMITED (1)· patent assignee history
1997Based in Farringdon, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCIMAT LTD | 11 | 1989–2003 |
| RAYCHEM CORP | 2 | 1986 |
| RAYCHEM LTD | 2 | 1987–1989 |
| SCIMATED LIMITED | 1 | 1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Faringdon, GB | 11 | 1986–1999 |
| Oxfordshire, GB | 4 | 1991–2003 |
| Farringdon, GB | 1 | 1997 |