Cycloalkylnorbornene monomers, polymers derived therefrom and their use in pervaporation
US-2016369026-A1 · Dec 22, 2016 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C2102/42 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 127 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 42 |
| 2016 | 48 |
| 2017 | 29 |
| 2018 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
2-cycloalkyl resorcinol cannabinergic ligands
US-9517989-B2 · Dec 13, 2016 · US
Augmenting moieties for anti-inflammatory compounds
US-9512068-B2 · Dec 6, 2016 · US
Ionomers and methods of making same and uses thereof
US-9493397-B2 · Nov 15, 2016 · US
Process for preparing fluoroleucine alkyl esters
US-9493400-B2 · Nov 15, 2016 · US
Preparation method of aldehyde compound with limited amount of acrylonitrile
US-9487475-B2 · Nov 8, 2016 · US
Fluorine-containing sulfonic acid salt, fluorine-containing sulfonic acid salt resin, resist composition, and pattern forming method using same
US-9488914-B2 · Nov 8, 2016 · US
Cycloalkylnorbornene monomers, polymers derived therefrom and their use in pervaporation
US-9468890-B2 · Oct 18, 2016 · US
Compositions containing ionic liquids and their uses, in particular in organic synthesis
US-9452425-B2 · Sep 27, 2016 · US
Polymerizable monomer, and material for organic device, hole injection/transport material, material for organic electroluminescence element and organic electroluminescent element each comprising polymer (polymeric compound) of the polymerizable monomer
US-9425402-B2 · Aug 23, 2016 · US
Catalytic transesterification of ester compounds with groups reactive under transesterification conditions
US-2016229786-A1 · Aug 11, 2016 · US
Method for producing ester compound and palladium catalyst used in the method
US-9403158-B2 · Aug 2, 2016 · US
T-box riboswitch-binding anti-bacterial compounds
US-2016194317-A1 · Jul 7, 2016 · US
Arylated camphenes, processes for their preparation and uses thereof
US-9365534-B2 · Jun 14, 2016 · US
Compositions and processes of preparing and using the same
US-9359277-B2 · Jun 7, 2016 · US
Compositions and methods for hydrocarbon functionalization
US-2016145188-A1 · May 26, 2016 · US
Norbornenylhydrocarbylene dihydrocarbylboranes and methods of making the same
US-9328126-B2 · May 3, 2016 · US
Bicyclic sulfone compounds for inhibition of RORgamma activity and the treatment of disease
US-9266827-B2 · Feb 23, 2016 · US
Sulfonium salt, chemically amplified resist composition, and pattern forming process
US-9221742-B2 · Dec 29, 2015 · US
Photolabile fragrance storage substances
US-9217126-B2 · Dec 22, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C2102/42?
- CPC C07C2102/42 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C07C2102/42 (Chemistry & Metallurgy)?
- Our database includes 127 publications tagged with this CPC code.
- Is patent activity under CPC C07C2102/42 growing?
- Publication counts under this code: 29 in 2017 vs 8 in 2018 (latest complete years).