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Class Information
Number: 526/264
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Polymers from only ethylenic monomers or processes of polymerizing, polymerizable compositions containing only ethylenic monomers as reactants or processes of preparing > From monomer containing nitrogen atom as part of a heterocyclic ring > Nitrogen of ring is bonded directly or indirectly to extracyclic ethylenic moiety > Lactam monomer
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7605196 |
Water-soluble copolymers containing sulfo groups, method for the production and use thereof |
Oct. 20, 2009 |
| 7601789 |
Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems |
Oct. 13, 2009 |
| 7589139 |
Polyvinylpyrrolidone powder composition and its production processes |
Sep. 15, 2009 |
| 7572871 |
Method of producing water-soluble nonturbid copolymers of at least one water-soluble N-vinyllactam and at least one hydrophobic comonomer |
Aug. 11, 2009 |
| 7572870 |
Method of producing water-soluble nonturbid copolymers of at least one water-soluble N-vinyllactam and at least one hydrophobic comonomer |
Aug. 11, 2009 |
| 7572836 |
Method of preparing a copolymer and using such as a dispersing agent for titanate-based ceramic colloids |
Aug. 11, 2009 |
| 7524905 |
Substantially linear copolymers and methods of making the same |
Apr. 28, 2009 |
| 7498395 |
Polymer composition |
Mar. 3, 2009 |
| 7456236 |
Adhesive for percutaneous absorption, adhesive composition for percutaneous absorption and preparation for percutaneous absorption |
Nov. 25, 2008 |
| 7449531 |
Method of producing water-soluble nonturbid copolymers of at least one water-soluble N-vinyllactam and at least one hydrophobic comonomer |
Nov. 11, 2008 |
| 7442751 |
Method of producing water-soluble nonturbid copolymers of at least one water-soluble N-vinyllactam and at least one hydrophobic comonomer |
Oct. 28, 2008 |
| 7432322 |
Coating composition for forming an inkjet-printable coating on a substrate |
Oct. 7, 2008 |
| 7422735 |
Use of crosslinked cationic polymers in skin cosmetic and dermatological preparations |
Sep. 9, 2008 |
| 7423074 |
Polysiloxane prepolymers for biomedical devices |
Sep. 9, 2008 |
| 7417101 |
Thermo-responsive water-soluble polymers for viscosity switch |
Aug. 26, 2008 |
| 7414088 |
Polymers grafted to carbon nanotubes |
Aug. 19, 2008 |
| 7402641 |
Terpolymer compositions for coating substrates used in computer printers |
Jul. 22, 2008 |
| 7396890 |
(Meth)acrylamide monomers containing hydroxy and silicone functionalities |
Jul. 8, 2008 |
| 7323529 |
Method of making copolymers containing olefinic type monomers |
Jan. 29, 2008 |
| 7304116 |
Braided comb-shaped salt-resistant polymer thickening agent |
Dec. 4, 2007 |
| 7256246 |
Low polydispersity poly-hema compositions |
Aug. 14, 2007 |
| 7238760 |
Water-soluble or water-swellable, associatively thickening copolymers containing sulfo groups, method for producing the same and use thereof |
Jul. 3, 2007 |
| 7214753 |
N-vinyl amide polymer and production method thereof |
May. 8, 2007 |
| 7208556 |
Water-soluble or water-swellable crosslinked copolymers |
Apr. 24, 2007 |
| 7202319 |
Water-soluble copolymers based on olefinic sulfonic acids, method for the production thereof and use of the same |
Apr. 10, 2007 |
| 7186774 |
Silicone-modified comb polymers based on acryloyldimethyltaurine acid (2-acrylamido-2-methyl-1-propanesulfonic acid) |
Mar. 6, 2007 |
| 7160971 |
pH-sensitive methacrylic copolymers and the production thereof |
Jan. 9, 2007 |
| 7157538 |
Covalently-bound, hydrophilic coating compositions for surgical implants |
Jan. 2, 2007 |
| 7119126 |
Polymer matrix material |
Oct. 10, 2006 |
| 7064168 |
A.sub.nB block copolymers containing poly (vinyl pyrrolidone) units, medical devices, and methods |
Jun. 20, 2006 |
| 7053161 |
Method for producing organic peroxides and their use in the radical polymerization of monomers |
May. 30, 2006 |
| 7041762 |
Polyvalent imprinted polymer and process of preparation thereof |
May. 9, 2006 |
| 7022656 |
Water-soluble copolymer film packet |
Apr. 4, 2006 |
| 7022789 |
Telechelic alkadiene polymers with crosslinkable end groups and methods for making the same |
Apr. 4, 2006 |
| 6946233 |
Polymer, resist material and patterning method |
Sep. 20, 2005 |
| 6939934 |
Terpolymer compositions for coating substrates used in computer printers |
Sep. 6, 2005 |
| 6939927 |
Process for making vinyl pyrrolidone/vinyl acetate copolymers having a very low residual vinyl pyrrolidone monomer level within a short production cycle |
Sep. 6, 2005 |
| 6936670 |
Multifunctional alkoxyamines based on polyalkylpiperidines, polyalkylpiperazinones and polyalkylmorpholinones and their use as polymerization regulators/initiators |
Aug. 30, 2005 |
| 6891009 |
Water-soluble or water-swellable crosslinked copolymers |
May. 10, 2005 |
| 6878788 |
Method for producing polymers |
Apr. 12, 2005 |
| 6867262 |
Grafted polymers as gas hydrate inhibitors |
Mar. 15, 2005 |
| 6867274 |
Telechelic alkadiene polymers with crosslinkable end groups and methods for making the same |
Mar. 15, 2005 |
| 6852815 |
Conditioning/styling tetrapolymers |
Feb. 8, 2005 |
| 6849702 |
Polymer matrix material |
Feb. 1, 2005 |
| 6846892 |
Low polydispersity poly-HEMA compositions |
Jan. 25, 2005 |
| 6841640 |
Multifunctional phosphate polymers |
Jan. 11, 2005 |
| 6828399 |
Acrylic emulsion coating for films, paper and rubber |
Dec. 7, 2004 |
| 6825308 |
Copolymers and preparation thereof |
Nov. 30, 2004 |
| 6815035 |
Polycarbonate articles and adhesive composition therefor |
Nov. 9, 2004 |
| 6812309 |
Digitally encoded polymers |
Nov. 2, 2004 |
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