Description
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08G
Technology
Stats
- 33,742 US PATENTS IN FORCE
- 13,268 US APPLICATIONS PENDING
- 7,245 Total Patent Owners
- 96,534 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 2/00 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances |
| 2/02 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Polymerisation initiated by wave energy or by particle radiation |
| 2/04 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Polymerisation by using compounds which act upon the molecular weight, e.g. chain-transferring agents |
| 2/06 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Catalysts |
| 2/08 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Polymerisation of formaldehyde |
| 2/10 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Polymerisation of cyclic oligomers of formaldehyde |
| 2/12 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Polymerisation of acetaldehyde or cyclic oligomers thereof |
| 2/14 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Polymerisation of single aldehydes not provided for in groups C08G 2/08-C08G 2/12 |
| 2/16 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Polymerisation of single ketones |
| 2/18 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Copolymerisation of aldehydes or ketones |
| 2/20 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Copolymerisation of aldehydes or ketones with other aldehydes or ketones |
| 2/22 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Copolymerisation of aldehydes or ketones with epoxy compounds |
| 2/24 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Copolymerisation of aldehydes or ketones with acetals |
| 2/26 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Copolymerisation of aldehydes or ketones with compounds containing carbon-to-carbon unsaturation |
| 2/28 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Post-polymerisation treatments |
| 2/30 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Chemical modification by after-treatment |
| 2/32 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Chemical modification by after-treatment by esterification |
| 2/34 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Chemical modification by after-treatment by etherification |
| 2/36 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Chemical modification by after-treatment by depolymerisation |
| 2/38 | Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances Block or graft polymers prepared by polymerisation of aldehydes or ketones on to macromolecular compounds |
Recent Patents
Not Available
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0114,459 | POLYURETHANE EXCIPIENT | Dec 17, 24 | Apr 10, 25 | Not available |
| 2025/0114,762 | BIODEGRADABLE POLYMER MICROSPHERES AND PREPARATION METHOD THEREFOR | Aug 22, 22 | Apr 10, 25 | Not available |
| 2025/0114,994 | HIGH STRENGTH AND TOUGHNESS BIAXIALLY-ORIENTED POLYLACTIC ACID (BOPLA) FILM AND PREPARATION METHOD THEREOF | Oct 04, 24 | Apr 10, 25 | Not available |
| 2025/0116,797 | METHOD FOR PREPARING ESTER THIOL COMPOUND AND OPTICAL RESIN CONTAINING THE SAME | Jan 25, 22 | Apr 10, 25 | Not available |
| 2025/0116,878 | Damper for a Camera Module | Sep 26, 24 | Apr 10, 25 | Not available |
| 2025/0115,703 | PROCESS FOR PREPARING A CARBODIIMIDE USING A SPECIFIC CATALYTIC COMPOUND COMPRISING A METAL M AND OXYGEN, WHEREIN THE METAL M IS ONE OR MORE OF MO AND W | Jan 10, 23 | Apr 10, 25 | BASF SE |
| 2025/0115,704 | FOAMABLE MULTI-COMPONENT COMPOSITION, AND FOAMED FIRE-PROTECTION PROFILE HAVING TEMPERATURE-REGULATING FILLERS | Jan 25, 23 | Apr 10, 25 | Hilti Aktiengesellschaft |
| 2025/0115,705 | RESIN COMPOSITION FOR LENS, CURED SUBSTANCE FOR LENS, AND LENS | Dec 21, 22 | Apr 10, 25 | MITSUI CHEMICALS, INC. |
| 2025/0115,706 | High Elastic Modulus Structural Foam Materials With Improved Strain to Failure | Dec 12, 24 | Apr 10, 25 | Not available |
| 2025/0115,707 | PRODUCTION OF POLYHYDROXYALCANOATES FROM PULP AND PAPER WASTE STREAMS | Oct 17, 24 | Apr 10, 25 | Institut National de la Recherche Scientifique (INRS) |
| 2025/0115,708 | CRYSTALLINITY ADJUSTMENT FOR PET SOLID-STATE POLYMERIZATION PROCESS | Jul 03, 24 | Apr 10, 25 | Not available |
| 2025/0115,709 | Polycarbonate Compositions Having a High CTI | Aug 01, 22 | Apr 10, 25 | Not available |
| 2025/0115,710 | OXYETHYLENE STRUCTURE-CONTAINING POLYCARBONATE POLYOL AND USE THEREOF | Nov 01, 22 | Apr 10, 25 | Asahi Kasei Kabushiki Kaisha |
| 2025/0115,711 | POLYETHER POLYMERIZATION PROCESS | Sep 30, 22 | Apr 10, 25 | Not available |
| 2025/0115,712 | POLYAMIDE RESIN COMPOSITION, MOLDED ARTICLE OBTAINED BY MOLDING SAME, AND METHODS FOR PRODUCING THOSE | Dec 22, 22 | Apr 10, 25 | TORAY INDUSTRIES, INC a corporation of Japan |
| 2025/0115,713 | ALIPHATIC AND SEMI-AROMATIC POLYAMIDES WITH DIMER ACIDS AND DIMER AMINES | Oct 16, 24 | Apr 10, 25 | Ascend Performance Materials Operations LLC |
| 2025/0115,714 | COMPLEX AND METHOD FOR PRODUCING COMPLEX | Oct 07, 24 | Apr 10, 25 | Toyota Boshoku Kabushiki Kaisha |
| 2025/0115,715 | POLYMER COMPOUNDS AND COMPOSITION FOR NUCLEIC ACID DELIVERY COMPRISING THE SAME | Oct 04, 24 | Apr 10, 25 | Inha University Research and Business Foundation |
| 2025/0115,716 | POLY(TETRAMETHYLENE OXIDE)-BASED SEGMENTED IONENES BLOCK COPOLYMERS WITH ALIPHATIC OR DABCO HARD SEGMENTS | Oct 02, 24 | Apr 10, 25 | Not available |
| 2025/0115,717 | POLYETHERIMIDE COMPOSITION, METHOD FOR THE MANUFACTURE THEREOF, AND INJECTION MOLDED ARTICLES MADE THEREFROM | Feb 08, 23 | Apr 10, 25 | Not available |
Top Owners in This Class
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Applications Filed in This Class - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 37 Months (last 2 years Issuances)
- 37 Months (last 5 years Issuances)