Inventor
Paul Wight
Inventor
Manchester, GB
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers34%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments33%
D06PDyeing or printing textiles11%
Y10TTechnical subjects covered by former us classification6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
A41DOuterwear1%
A61BDiagnosis1%
A61LMethods or apparatus for sterilising materials or objects in general1%
B29CShaping or joining of plastics1%
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. inserts1%
PatentTitleYear
10,792,401Medical examination gloves20207,481,522'Compositions and inks containing disazo dyes'20097,481,523'Monoazo compounds and inks containing them'20097,141,106'Ink jet printing composition comprising a dye containing hydrazine or hydrazide'20067,056,376'Printing process using specified AZO compounds'20066,890,609'Ink-jet receptor sheet containing nitrile polymer'20056,635,747'Dyes, inks and their use in ink-jet printing'20036,610,132'Compositions containing a liquid medium and an azo dye'20036,605,144'High light- fastness yellow composition'20036,517,620'Mono-azo dyes and inks for ink-jet printing'20036,506,241'Bix-azo naphthylene compounds and their use in compositions and inks for ink-jet printing'20036,482,255'Disazodyes for ink jet printing'20026,183,549'Ink compositions containing monoazo dyes'20016,075,131'Monoazocompounds with an indanyl moiety'20006,008,331'Disazo compounds containing a piperazinylethysulfonyl group'19995,969,114'Azo compound'19995,891,230'Bisazo ink-jet dyes'19995,888,286'Bisazo ink-jet dyes'19995,882,392'Bisazo inkjet dyes'19995,882,391'Bisazo inkjet dyes'19995,869,627'Stabilised dye composition'19995,865,857'Blue to green disperse dyes for synthetic fiber material'19995,843,218'Bisazo inkjet dyes'19985,773,593'B15-A20 dyes and inks based thereon'19985,772,745'Monoazo compounds'19985,759,248'Monoazo compounds'19985,756,692'Chemical compounds'19985,660,598'Dyes'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2000Patents assigned to ZENECA LTD (15)· patent assignee history
1997–2009Based in Manchester, GB· patent location history
1998Based in Prestwich, GB· patent location history
1999–2003Based in Blackley, GB· patent location history
2001–2006Patents assigned to AVECIA LTD (9)· patent assignee history
2001Based in Manchestser, GB· patent location history
2006–2009Patents assigned to FUJIFILM IMAGING COLORANTS LTD (3)· patent assignee history
2020Patents assigned to CHEMICAL INTELLIGENCE LTD (1)· patent assignee history
2020Based in Chorlton Manchester, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZENECA LTD | 15 | 1997–2000 |
| AVECIA LTD | 9 | 2001–2006 |
| FUJIFILM IMAGING COLORANTS LTD | 3 | 2006–2009 |
| CHEMICAL INTELLIGENCE LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Manchester, GB | 19 | 1997–2009 |
| Prestwich, GB | 4 | 1998 |
| Blackley, GB | 3 | 1999–2003 |
| Chorlton Manchester, GB | 1 | 2020 |
| Manchestser, GB | 1 | 2001 |