Class C08J : WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H
Subclass 3/28: Processes of treating or compounding macromolecular substances Treatment by wave energy or particle radiation
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12265075 | Methods and apparatuses for monitoring the curing of a photocurable material | Mar 29, 21 | Apr 01, 25 | Corning Incorporated |
| 12259650 | Structured nanoporous materials, manufacture of structured nanoporous materials and applications of structured nanoporous materials | Mar 13, 19 | Mar 25, 25 | Kyoto University |
| 12234339 | Conductive resin, manufacturing method for the same, and sensor | May 16, 23 | Feb 25, 25 | NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY |
| 12227605 | High melt strength polypropylene | May 12, 22 | Feb 18, 25 | Borealis AG |
| 12227608 | Method for producing low-molecular weight polytetrafluoroethylene, and powder | Jan 07, 22 | Feb 18, 25 | DAIKIN INDUSTRIES, LTD.; Osaka University; |
| 12201734 | Method for sterilizing heart valves | Oct 08, 18 | Jan 21, 25 | C Edwards Lifesciences Corporation |
| 12195589 | Method for producing polyalkylene oxide | Sep 14, 22 | Jan 14, 25 | SUMITOMO SEIKA CHEMICALS CO., LTD. |
| 12195598 | Radiation crosslinking boosters for aliphatic polyamides | Oct 27, 22 | Jan 14, 25 | Thüringisches Institute für Textile—und Kunstostoff-Forschung e. V. |
| 12187830 | Acrylic emulsions modified with functional (meth)acrylates to enable crosslinking | May 04, 23 | Jan 07, 25 | Miwon North America Incorporated |
| 12187888 | Development and characterization of f-gelatin electrospun scaffolds for cardiac tissue modeling | Apr 18, 23 | Jan 07, 25 | 501 Board of Regents The University of Texas System |
| 12146060 | Ultraviolet curable organopolysiloxane composition | Jun 26, 20 | Nov 19, 24 | Shin-Etsu Chemical Co. Ltd. |
| 12116454 | Method for producing polyalkylene oxide and polyalkylene oxide | Sep 14, 22 | Oct 15, 24 | SUMITOMO SEIKA CHEMICALS CO., LTD. |
| 12116462 | Crosslinked polysaccharides and related methods | Jun 08, 23 | Oct 15, 24 | ADVANCED AESTHETIC TECHNOLOGIES, INC. |
| 12116463 | Masterbatch with semi-crystalline polyolefin carrier resin | Jan 18, 23 | Oct 15, 24 | Dow Global Technologies LLC |
| 12116491 | Composite particulate build materials | Jul 09, 23 | Oct 15, 24 | Hewlett-Packard Development Company, L.P. |
| 12110936 | Silicone free rotational spring hinge dampener | Aug 11, 21 | Oct 08, 24 | Illinois Tool Works Inc. |
| 12104029 | Preparation method of high-barrier antibacterial flame-retardant food packaging film | Apr 18, 24 | Oct 01, 24 | Northeast Forestry University |
| 12077641 | Composites, systems and methods of making the same | Mar 10, 22 | Sep 03, 24 | Battelle Memorial Institute |
| 12060465 | Graphene reinforced polyethylene terephthalate | Aug 10, 20 | Aug 13, 24 | Niagara Bottling, LLC |
| 12042954 | B-staging of pre-preg using capacitively-coupled electromagnetic heating method | May 08, 20 | Jul 23, 24 | The Texas A&M University System |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0109,266 | GAS BARRIER FILM AND METHOD FOR MANUFACTURING GAS BARRIER FILM | Mar 14, 23 | Apr 03, 25 | Lintec Corporation |
| 2025/0092,945 | METHOD FOR MANUFACTURING HIGH-TEMPERATURE STRUCTURAL MATERIAL AND PRECURSOR | Nov 28, 24 | Mar 20, 25 | City University of Hong Kong Matter Science Research Institute (Futian) |
| 2025/0092,282 | DECORATIVE SHEET AND METHOD FOR MANUFACTURING DECORATIVE SHEET | Dec 04, 24 | Mar 20, 25 | TOPPAN Holdings Inc. |
| 2025/0092,204 | METHOD FOR PREPARING VINYL TERMINATED POLYMER BY RAPIDLY PYROLYZING POLYOLEFIN WITH LASER | Nov 28, 24 | Mar 20, 25 | SOUTH CHINA UNIVERSITY OF TECHNOLOGY |
| 2025/0084,222 | CURABLE COMPOSITION AND METHOD FOR PRODUCING CURED FILM | Sep 05, 24 | Mar 13, 25 | Not available |
| 2025/0074,868 | POLYHYDROXYLATED PHOTOINITIATORS | Dec 19, 22 | Mar 06, 25 | Not available |
| 2025/0066,565 | BIAXIALLY ORIENTED POLYPROPYLENE FILM | Dec 15, 22 | Feb 27, 25 | Toyo Boseki Kabushiki Kaisha T/A Toyobo Co. Ltd. |
| 2025/0059,335 | BIAXIALLY ORIENTED POLYPROPYLENE-BASED FILM | Dec 15, 22 | Feb 20, 25 | Toyo Boseki Kabushiki Kaisha T/A Toyobo Co. Ltd. |
| 2025/0043,097 | A METHOD OF RECYCLING PLASTIC WASTE COMPRISING PET | Dec 09, 22 | Feb 06, 25 | Not available |
| 2025/0034,287 | STRUCTURE OF POLYMERIC HYALURONIC ACID, METHOD FOR PREPARING SAME, AND COSMETIC COMPOSITION COMPRISING SAME | Feb 17, 23 | Jan 30, 25 | SCAI THERAPEUTICS CO., LTD. |
| 2025/0026,881 | CROSSLINKABLE FUNCTIONALIZED OLIGOESTERS AND POLYESTERS, METHODS OF MAKING SAME, AND USES THEREOF | Nov 23, 22 | Jan 23, 25 | Not available |
| 2025/0026,896 | Stress-Responsive Composites | Feb 09, 24 | Jan 23, 25 | Not available |
| 2025/0026,901 | METHOD OF MAKING A CROSSLINKED SILICONE FOAM, CROSSLINKED SILICONE FOAMS PREPARABLE THEREBY, AND ADHESIVE ARTICLE INCLUDING THE SAME | Nov 23, 22 | Jan 23, 25 | Not available |
| 2025/0026,964 | DECORATIVE FILM WITH COVER FILM AND METHOD FOR MANUFACTURING SAME AND METHOD FOR MOUNTING SAME | Nov 29, 22 | Jan 23, 25 | Not available |
| 2025/0011,507 | POLYCYCLIC AROMATIC HYDROCARBON PHOTOCURABLE RESIN COMPOSITION | Nov 14, 22 | Jan 09, 25 | Nissan Chemical Corporation |
| 2025/0002,660 | POROUS AEROGEL SCAFFOLD, METHOD OF PREPARING THE SAME AND USE THEREOF | Jan 11, 22 | Jan 02, 25 | SHANDONG UNIVERSITY; Yanshan University; |
| 2025/0002,657 | WHITE LIGNIN, WHITE LIGNIN-POLYSACCHARIDE COMPLEX, AND METHOD FOR PRODUCING SAME | Oct 28, 22 | Jan 02, 25 | Kyoto University |
| 2024/0417,522 | METHOD FOR CROSSLINKING HYALURONIC ACID USING RESONANT ACOUSTIC MIXING | Mar 29, 23 | Dec 19, 24 | Not available |
| 2024/0399,338 | ECO-FRIENDLY SUPER ABSORBENT CARBOXYMETHYL CELLULOSE POLYMER AND PREPARATION METHOD THEREFOR | Aug 24, 22 | Dec 05, 24 | INERTIA INC. |
| 2024/0400,596 | PLATINUM-BASED PHOTOINITIATOR AND PHOTOCROSSLINKER, THEIR USE FOR ADDUCT FORMATION | May 31, 23 | Dec 05, 24 | Not available |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
