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Class Information
Number: 524/9
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Cellular material derived from plant or animal source dnrm other than: cotton, farinaceous meals or flours, blood, diatomaceous earth, chalk, or other fossilized matter
Description: Subject matter wherein a solid polymer or specified intermediate condensation product is admixed with a designated nonreactant naturally occurring material or chemically modified naturally occurring material and wherein the natural or modified material still retains a certain amount of the original tissue structure of the animal or plant.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7553363 |
Composition for use in biodegradable articles and method of use |
Jun. 30, 2009 |
| 7517923 |
Raw material composition |
Apr. 14, 2009 |
| 7445835 |
Kenaf-fiber-reinforced resin composition |
Nov. 4, 2008 |
| 7432317 |
Cellulose reinforced resin compositions with wax blend |
Oct. 7, 2008 |
| 7402618 |
Biodegradable composition for the preparation of tableware, drink container, mulching film and package and method for preparing the same |
Jul. 22, 2008 |
| 7399798 |
Process for forming lignocellulosic products and products formed thereby |
Jul. 15, 2008 |
| 7326740 |
Natural products composites |
Feb. 5, 2008 |
| 7144932 |
Low-friction, high-dispersion synthetic resin composition containing fine particles of RB ceramic or CRB ceramic and a method for its preparation |
Dec. 5, 2006 |
| 7132463 |
Biodegradable composition having improved water resistance and process for producing same |
Nov. 7, 2006 |
| 7071249 |
Biodegradable starch resin and method for making same |
Jul. 4, 2006 |
| 7019046 |
Aqueous suspension agent for water insoluble compounds |
Mar. 28, 2006 |
| 7005463 |
Cement bonded wood chip product, resin bonded wood chip product, simulated wood product |
Feb. 28, 2006 |
| 6942829 |
Polymer-wood composites and additive systems therefor |
Sep. 13, 2005 |
| 6939496 |
Method and apparatus for forming composite material and composite material therefrom |
Sep. 6, 2005 |
| 6893496 |
Cement compositions and admixtures therefore |
May. 17, 2005 |
| 6869989 |
Method of modifying components present in cashew nut shell liquid |
Mar. 22, 2005 |
| 6846857 |
Long fiber-reinforced thermoplastics material and a method for producing the same |
Jan. 25, 2005 |
| 6833399 |
Flowable flax bast fiber and flax shive blend useful as reinforcing agent |
Dec. 21, 2004 |
| 6793992 |
Molded product for cushioning material, and production process and recovery thereof |
Sep. 21, 2004 |
| 6787590 |
Composites comprising plant material from Parthenium spp. and plastic |
Sep. 7, 2004 |
| 6787245 |
Sulfonated aliphatic-aromatic copolyesters and shaped articles produced therefrom |
Sep. 7, 2004 |
| 6777465 |
Tackifier composition |
Aug. 17, 2004 |
| 6753361 |
Compositions for producing moldings from finely divided materials |
Jun. 22, 2004 |
| 6660190 |
Fire and flame retardant material |
Dec. 9, 2003 |
| 6642292 |
Resin composition for sliding member and sliding member using the same |
Nov. 4, 2003 |
| 6632863 |
Cellulose/polyolefin composite pellet |
Oct. 14, 2003 |
| 6624217 |
Plant fiber composite material, its products and a processing method thereof |
Sep. 23, 2003 |
| 6586503 |
Composite products comprising cellulosic materials and synthetic resins and methods of making the same |
Jul. 1, 2003 |
| 6576331 |
Load-carrying structures comprising bamboo fibers and polymers |
Jun. 10, 2003 |
| 6569656 |
Synthases |
May. 27, 2003 |
| 6566424 |
Fire retardant cellulosic materials |
May. 20, 2003 |
| 6558792 |
Pressure sensitive adhesive composition |
May. 6, 2003 |
| 6472042 |
Highly filled thermoplastic compositions |
Oct. 29, 2002 |
| 6468660 |
Biocompatible adhesives |
Oct. 22, 2002 |
| 6387386 |
Controlled delivery compositions and processes for treating organisms in a column of water or on land |
May. 14, 2002 |
| 6379815 |
MOULDED ELEMENT, IN PARTICULAR IN THE SHAPE OF A PLATE, WHICH IS A COMPRESSED MIXTURE OF BINDER AND FILLER, A METHOD AND A DEVICE FOR MANUFACTURING SUCH A MOULDED ELEMENTS, AS WELL AS FLOOR PL |
Apr. 30, 2002 |
| 6355699 |
Process for manufacturing biomedical foams |
Mar. 12, 2002 |
| 6350531 |
Biodegradable plastic molded article |
Feb. 26, 2002 |
| 6340498 |
Porous composition for use in an environment of variable pressure and/or variable temperature |
Jan. 22, 2002 |
| 6231879 |
Biocompatible devices with foam scaffolds |
May. 15, 2001 |
| 6184272 |
Fiber-reinforced molded plastic part and process for its manufacture |
Feb. 6, 2001 |
| 6176921 |
Cement dispersants and method of producing concrete by using same |
Jan. 23, 2001 |
| 6133348 |
Flax shives reinforced thermoplastic resin composition |
Oct. 17, 2000 |
| 6114416 |
Flax shives reinforced thermosetting resin composition |
Sep. 5, 2000 |
| 6071984 |
Biodegradable plastics filled with reinforcing materials |
Jun. 6, 2000 |
| 6054142 |
Biocompatible devices with foam scaffolds |
Apr. 25, 2000 |
| 6001382 |
Controlled delivery compositions and processes for treating organisms in a column of water or on land |
Dec. 14, 1999 |
| 5990234 |
Coating composition |
Nov. 23, 1999 |
| 5990227 |
Ink set |
Nov. 23, 1999 |
| 5955517 |
Antistatically treated polymers |
Sep. 21, 1999 |
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