Description
Class C08L : COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
Subclass 1/26: Compositions of cellulose, modified cellulose, or cellulose derivatives Cellulose derivatives Cellulose ethers
C08L 1/26
Sub-Class
Stats
- 97 US PATENTS IN FORCE
- 4 US APPLICATIONS PENDING
- 48 Total Patent Owners
- 626 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12152090 | Dry solids of anionically modified cellulose nanofibers and processes for preparing them | Feb 08, 23 | Nov 26, 24 | Nippon Paper Industries Co Ltd. |
| 11999137 | Cellulosic articles made from cellulosic materials and methods therefor | May 31, 22 | Jun 04, 24 | Masonite Corporation |
| 11980693 | Composite materials in wound treatment | Jan 14, 21 | May 14, 24 | Mölnlycke Health Care AB |
| 11905070 | Repulpable zipper for zip packaging | Jan 28, 21 | Feb 20, 24 | Illinois Tool Works Inc. |
| 11859097 | Functional aqueous paint composition having incombustibility, flame resistance, heat shielding, heat insulation and dew condensation prevention effects | Feb 28, 19 | Jan 02, 24 | Green Solution LLC |
| 11819384 | Hemostatic paste and methods of making thereof | Mar 21, 22 | Nov 21, 23 | Guangzhou Bioseal Co., Ltd.; Johnson & Johnson China Ltd.; Ethicon, Inc.; |
| 11787972 | Coarse particle solid nonionic synthetic associative thickeners for paint formulations and methods for producing the same | Jun 13, 19 | Oct 17, 23 | Hercules LLC |
| 11424439 | Negative electrode of nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | Oct 17, 17 | Aug 23, 22 | 501 Dai-Ichi Kogyo Seiyaku Co. Ltd. |
| 11413192 | Hemostatic paste and methods of making thereof | Jun 25, 20 | Aug 16, 22 | Guangzhou Bioseal Co., Ltd.; Johnson & Johnson China Ltd.; Ethicon, Inc.; |
| 11345122 | Cellulosic articles made from cellulosic materials and methods therefor | Jun 01, 20 | May 31, 22 | Masonite Corporation |
| 11186685 | Emulsion of nitrogen atom-containing polymer or salt thereof, production method therefor, and production method for particles | Jun 27, 19 | Nov 30, 21 | FUJIFILM Corporation |
| 10995154 | Environmentally friendly process for the preparation of nanocellulose and derivatives thereof | Nov 23, 16 | May 04, 21 | ORGANOFUEL SWEDEN AB |
| 10912785 | Composition and medical device comprising acetylsalicylic acid for the treatment of human papilloma virus skin infections | Sep 05, 16 | Feb 09, 21 | Poli MD S.R.L. |
| 10894109 | Composite materials in wound treatment | Mar 20, 17 | Jan 19, 21 | MÖLNLYCKE HEALTH CARE AB |
| 10889668 | Method for preparing vinyl chloride-based polymer, and vinyl chloride-based polymer prepared thereby | Mar 29, 17 | Jan 12, 21 | LG Chem Ltd. |
| 10794029 | Hydrogel biocement systems and methods | Feb 13, 17 | Oct 06, 20 | Arizona Board of Regents on behalf of Arizona State University |
| 10736786 | Hemostatic paste and methods of making thereof | Aug 06, 18 | Aug 11, 20 | Guangzhou Bioseal Biotech Co., Ltd.; Johnson & Johnson China Ltd.; Ethicon, Inc.; |
| 10689557 | Asphalt water-based drilling fluid additive | Sep 01, 17 | Jun 23, 20 | Owens Corning Intellectual Capital LLC |
| 10676549 | Vinylidene fluoride polymers | Sep 08, 15 | Jun 09, 20 | Solvay Specialty Polymers Italy S.p.A. |
| 10668700 | Cellulosic articles made from cellulosic materials and methods therefor | May 07, 18 | Jun 02, 20 | Masonite Corporation |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0228,812 | RHEOLOGY MODIFIER COMPOSITIONS AND ARCHITECTURAL COATING COMPOSITIONS DERIVED THEREFROM | Feb 23, 22 | Jul 11, 24 | Hercules LLC |
| 2024/0132,740 | RHEOLOGY MODIFIER COMPOSITIONS AND ARCHITECTURAL COATING COMPOSITIONS DERIVED THEREFROM | Feb 23, 22 | Apr 25, 24 | Hercules LLC |
| 2018/0319,135 | CELLULOSIC ARTICLES MADE FROM CELLULOSIC MATERIALS AND METHODS THEREFOR | May 07, 18 | Nov 08, 18 | Not available |
| 2010/0210,165 | MULTI-PLY WEB OF FLEXIBLE MATERIAL, SUCH AS PAPER AND NONWOVEN, AND PRODUCT AND METHOD FOR IMPROVING THE BLEED FASTNESS OF A FLUORESCENT WHITENING AGENT IN ADHESIVE ZONES OF A MULTI-PLY WEB | Sep 18, 07 | Aug 19, 10 | SCA HYGIENE PRODUCTS AB |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 35 Months (last 2 years Issuances)
- 35 Months (last 5 years Issuances)