THOMAS SWAN & CO. LTD.
Patent Owner
Stats
- 11 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Sep 05, 2017 most recent publication
Details
- 11 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 441 Total Citation Count
- Aug 27, 1987 Earliest Filing
- 18 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
Upgrade to the Professional Level to View Top Patents for this Owner. Learn More |
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9751848 Chelate-controlled diastereoselective hydrogenation with heterogeneous catalystSep 28, 15Sep 05, 17[C07D, B01J]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2006/0169,408 Method and composition for bonding fibres to rubbersAbandonedDec 06, 02Aug 03, 06[C08J]
6954252 Optical switch including two integrated multiphase SLM's and a wave-plate the wave-plate providing an optical retardance of (2n+1)λ/4ExpiredOct 04, 00Oct 11, 05[G02F]
6624259 Powder coating of polyepoxide or .beta.-hydroxyalkylamide, acid resin, polycarboxylic acid and 3.degree. or 4.degree. nitrogen sourceExpiredOct 05, 01Sep 23, 03[C08L]
5206304 Vulcanizable rubber mixtures containing bis-(2,4-organylthio-triazine-6-yl) polysulfidesExpiredAug 22, 91Apr 27, 93[C08C]
Top Inventors for This Owner
Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.