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Class Information
Number: 528/32
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From silicon reactant having at least one silicon-to-hydrogen or -carbon bond > Silicon reactant contains an ethylenically unsaturated group
Description: Subject matter wherein the containing reactant possesses at least one ethylenically unsaturated group.

Patents under this class:

Patent Number Title Of Patent Date Issued
8668991 Curable resins for LED encapsulation Mar. 11, 2014
8658755 Silicon-containing curable composition and cured product thereof Feb. 25, 2014
8658753 Transparent siloxane resin composition for optical applications Feb. 25, 2014
8658738 Curable resin composition Feb. 25, 2014
8642891 Closure and interconnect systems and methods of using dry silicone gels in closure and interconnect systems Feb. 4, 2014
8637628 Silicone composition for sealing light emitting element, and light emitting device Jan. 28, 2014
8637627 Phenoxyphenyl polysiloxane composition and method for making and using same Jan. 28, 2014
8629220 Hydrolysis-resistant polyamides Jan. 14, 2014
8623983 Terpolymer of electron-deficient olefins, olefins without electron-withdrawing substituents, and alkoxyvinylsilanes Jan. 7, 2014
8618234 Silicone-based pressure-sensitive adhesive composition and pressure-sensitive tape or sheet Dec. 31, 2013
8614282 Low gas permeable silicone resin composition and optoelectronic device Dec. 24, 2013
8614278 Silicone acrylate hybrid composition and method of making same Dec. 24, 2013
8592547 Organopolysiloxane, a method of preparing the same and a cosmetic comprising the same Nov. 26, 2013
8592534 Poly(ferrocenyl)silane based polymer, method of preparing the same, and film including the poly(ferrocenyl)silane based polymer Nov. 26, 2013
8569429 Curable silicone resin composition with high reliability and optical semiconductor device using same Oct. 29, 2013
8563625 Hydrophilized curable silicone impression materials with improved storage behavior Oct. 22, 2013
8557943 Nanostructured organosilicates from thermally curable block copolymers Oct. 15, 2013
8546508 Sealant or filler for electrical and electronic components, and electrical and electrical components Oct. 1, 2013
8536296 Emulsions of high viscosity silicone polyethers Sep. 17, 2013
8530590 Soft silicone materials for ophthalmic applications Sep. 10, 2013
8524850 Hydrophilic polysiloxane macromonomer, and production and use of the same Sep. 3, 2013
8524849 Hydrophilic organofunctional silicone copolymers Sep. 3, 2013
8524848 Curable silicone gel composition Sep. 3, 2013
8524842 Silicone compositions crosslinkable into adhesive gels Sep. 3, 2013
8513350 Positive type photosensitive resin composition Aug. 20, 2013
8512870 Transparent resin for encapsulation material and electronic device including the same Aug. 20, 2013
8512869 Silicon composition and organic light emitting device including the same Aug. 20, 2013
8501879 Adhesive composition, adhesive sheet, semiconductor apparatus protection material, and semiconductor apparatus Aug. 6, 2013
8492477 Silicone polymer dispersion and method of forming same Jul. 23, 2013
8487061 Star hydrocarbon polymer, process for making, and a polymer blend composition having same Jul. 16, 2013
8481667 Silicone containing polymeric materials Jul. 9, 2013
8470937 Curable composition for semiconductor encapsulation Jun. 25, 2013
8455599 Asymmetric low molecular weight siloxanes with one functional group Jun. 4, 2013
8450442 Borosiloxane composition, borosiloxane adhesive, coated and laminated substrates May. 28, 2013
8440777 Addition-cure fluoropolyether adhesive composition May. 14, 2013
8440776 Lens-forming silicone resin composition and silicone lens May. 14, 2013
8440312 Thermal interface materials and methods for their preparation and use May. 14, 2013
8440311 Silicone composition and process that is useful for improving the tear strength and the combing strength of an inflatable bag for protecting an occupant of a vehicle May. 14, 2013
8436122 Pressure sensitive adhesive composition for transporting flexible substrate May. 7, 2013
8431670 Photo-patternable dielectric materials and formulations and methods of use Apr. 30, 2013
8426506 Curable organopolysiloxane compositions Apr. 23, 2013
8425711 Glass substrate with protective glass, and process for producing display device using glass substrate with protective glass Apr. 23, 2013
8420762 Silicone resin composition and a cured product thereof Apr. 16, 2013
8420712 Dental silicone impression material composition Apr. 16, 2013
8415443 Hydrosilylation catalysts Apr. 9, 2013
8410239 Organopolysiloxane compositions crosslinkable into elastomeric silicone foams Apr. 2, 2013
8409684 Release sheet for stamper-receiving layer, and optical recording medium-producing sheet Apr. 2, 2013
8399592 Polyhedral polysiloxane modified product and composition using the modified product Mar. 19, 2013
8389650 Curable polyorganosiloxane composition Mar. 5, 2013
8383005 Thermally conductive silicone grease composition Feb. 26, 2013

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