"The abolishment of pain in surgery is a chimera. It is absurd to go on seeking it...knife and pain are two words in surgery that must forever be associated in the consciousness of the patient."
Dr. Alfred Velpeau, French surgeon ; 1839
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7667046 | N-sulfonyldicarboximide containing tethering compounds Compounds having two reactive functional groups are described that can be used as a tethering compound to immobilize an amine-containing material to a substrate. The first reactive functional group can be used to provide attachment to a surface of a substrate. The s... | 02/23/2010 |
| 7423155 | N-sulfonyldicarboximide containing tethering compounds Compounds having two reactive functional groups are described that can be used as a tethering compound to immobilize an amine-containing material to a substrate. The first reactive functional group can be used to provide attachment to a surface of a substrate. The s... | 09/09/2008 |
| 7361767 | N-sulfonyldicarboximide containing tethering compounds Compounds having two reactive functional groups are described that can be used as a tethering compound to immobilize an amine-containing material to a substrate. The first reactive functional group can be used to provide attachment to a surface of a substrate. The s... | 04/22/2008 |
| 7351838 | N-sulfonyldicarboximide containing tethering compounds Compounds having two reactive functional groups are described that can be used as a tethering compound to immobilize an amine-containing material to a substrate. The first reactive functional group can be used to provide attachment to a surface of a substrate. The s... | 04/01/2008 |
| 7332536 | Metal salts of hexahydrophthalic acid as nucleating additives for crystalline thermoplastics Compounds and compositions comprising specific metal salts of hexahydrophthalic acid (HHPA) in order to provide highly desirable properties within thermoplastic articles are provided. The inventive HHPA derivatives are useful as nucleating and/or clarifying agents f... | 02/19/2008 |
| 7285613 | Free-radical curable polyesters and methods for use thereof The invention is based on the discovery that certain polyester compounds bearing free-radical curable moieties are useful as b-stageable adhesives for the microelectonic packaging industry. ... | 10/23/2007 |
| 7279521 | Nylon nanocomposites A method for modifying the properties of a nylon block copolymer comprising: supplying a nylon block copolymer wherein the nylon block copolymer has a flexural modulus, a tensile modulus, and an unnotched Izod impact strength. Incorporated into the nylon block copol... | 10/09/2007 |
| 7258823 | Flame retardants with high halogen content and low viscosity Flame retardant formulations comprised of at least one bromine-containing polyol are produced by a process which comprises: A) heating a mixture formed from components comprised of (i) tetrabromophthalic anhydride, (ii) at least one aliphatic polyol, an... | 08/21/2007 |
| 7238814 | Compositions of S-nitrosothiols and methods of use The invention describes compositions and kits comprising 4-aza-4-(2-methyl-2-sulfanylpropyl) tricyclo(5.2.1.0)dec-8-ene-3,5-dione; 4-aza-4-(2-methyl-2-(nitrosothio)propyl) tricyclo(5.2.1.0)dec-8-ene-3,5-dione; 4-{1-methyl-1-((2,4,6-trimethoxyphenyl)methylt... | 07/03/2007 |
| 7202264 | Supports for oligomer synthesis Universal linkers, their facile processes of manufacture and methods of using the same are provided. ... | 04/10/2007 |
| 7153946 | Molecular conjugates for use in treatment of cancer A molecular conjugate is provided having the formula: wherein R1 is a de-hydroxyl or de-amino moiety respectively of a hydroxyl-bearing or amino-bearing biologically active molecule or an analog or der... | 12/26/2006 |
| 7144939 | Organic nucleating agents that impart very high impact resistance and other beneficial physical properties within polypropylene articles at very low effective amounts The use of organic based nucleating agents to induce certain specific polymer orientations into the molded polypropylene articles such that the resultant part has improved stiffness-impact properties without sacrificing other attributes of the polypropylene is provi... | 12/05/2006 |
| 7115541 | Catalyst comprising n-substituted cyclic imides and processes for preparing organic compounds with the catalyst A catalyst of the invention includes an imide compound having a N-substituted cyclic imide skeleton represented by following Formula (I): wherein R is a hydroxyl-protecting group. Preferred R is a hydrolyzable pr... | 10/03/2006 |
| 7102014 | Pigment dispersants based on diketopyrrolopyrrole compounds and pigment preparations The invention provides novel pigment dispersants of the formula (I): in which Q is a radical of the formula (Ia): s is a number from 0.1 to 4.0 and n is a... | 09/05/2006 |
| 7094918 | Low-color ultraviolet absorbers for thermoplastic and thermoset high UV wavelength protection applications Novel ultraviolet absorbing compounds that are liquid in nature, are low in color (and thus permit use without the concomitant necessity of adding large amounts of other coloring agents to combat such discoloring), and are highly effective in providing protection in... | 08/22/2006 |
| 7094820 | Polymer additive compositions comprising highly versatile thermoplastic nucleators Bicyclic nucleator compounds that provide highly versatile nucleation benefits for different polyolefins are provided. Such nucleator compounds provide very high peak crystallization temperatures and significantly reduced crystallization cycle time for certain therm... | 08/22/2006 |
| 7074831 | Compounds, methods for their preparation and use thereof Compounds of formula (I) for clinical treatment of autoimmune diseases, inflammatory diseases, organ transplant rejection and malignant neoplasia. A pharmaceutical composition comprising a compound of formula (I)... | 07/11/2006 |
| 7045637 | Pigment dispersants based on diketopyrrolopyrrole compounds and pigment preparations The invention provides novel pigment dispersants of the formula (I) in which Q is a radical of the formula (Ia) s is a number from 0.1 to 4.0 and... | 05/16/2006 |
| 7045638 | Pigment dispersants based on diketopyrrolopyrrole compounds and pigment preparations The invention provides novel pigment dispersants of the formula (I) in which is a radical of the formula (Ia) s is a number from 0.1 to 4.0 and n is a number fr... | 05/16/2006 |
| 7014797 | Low-color ultraviolet absorbers for high UV wavelength protection applications Novel ultraviolet absorbing compounds that are liquid in nature, are extremely low in color and are highly effective in providing protection in wavelength ranges for which previous attempts at low-color ultraviolet absorbers have failed are provided herein. Such com... | 03/21/2006 |
| 6972306 | Compositions and articles comprising asymmetric dipolar multi-substituted alditol derivatives Certain multi-substituted dibenzylidene sorbitol acetals having electron withdrawing groups as constituents and electron donating groups on the other such that the compounds are asymmetric in structure and are dipolar in nature are provided. Polymer compositions com... | 12/06/2005 |
| 6967003 | Artificial lung of membrane type A membrane artificial lung performs gas exchange between blood and a gas via the membrane by flowing the blood in one side of the membrane and flowing oxygen or an oxygen-containing gas in the other side of the membrane. The membrane has a hollow fiber membrane of p... | 11/22/2005 |
| 6963001 | Low shrinkage thermosetting resin compositions and methods of use therefor In accordance with the present invention, there are provided thermosetting resin compositions with a reduced propensity to shrink in volume upon cure and methods of use therefor. The compositions of the present invention include compounds having aromatic, rigid-rod ... | 11/08/2005 |
| 6960474 | Method for the treatment of a condition remediable by administration of a selective androgen receptor modulator Selective androgen receptor modulators (SARMs) having antagonist activity in hormone-dependent tumors while exhibiting no activity or agonist activity against other nontumor tissues containing the androgen receptor as well as methods for identifying, designing and u... | 11/01/2005 |
| 6946507 | Nucleating additive formulations of bicyclo[2.2.1]heptane dicarboxylate salts Milled, small particle size, solid bicyclo[2.2.1]heptane dicarboxylate salt-containing thermoplastic nucleating additive formulations further comprising at least one anticaking agent for improved haze reduction, improved nucleation performance, and prevention of pot... | 09/20/2005 |
| 6936650 | Nucleating additive formulations of bicyclo[2.2.1]heptane dicarboxylate salts Milled, small particle size, solid bicyclo[2.2.1]heptane dicarboxylate salt-containing thermoplastic nucleating additive formulations further comprising at least one anticaking agent for improved haze reduction, improved nucleation performance, and prevention of pot... | 08/30/2005 |
| 6911517 | Methods of producing highly nucleated syndiotactic polypropylene The present invention relates to methods of producing syndiotactic polypropylene articles through high performance nucleation via the presence of certain novel nucleating agents within molten syndiotactic resins, and subsequently permitting the resultant molten mixt... | 06/28/2005 |
| 6906207 | Polymer additive compositions and articles comprising novel fluorinated and alkylated alditol derivatives Plastic additives which are useful as nucleating agents and which are especially useful for improving the optical properties of polymeric materials are provided. More particularly, this invention relates to certain alkyl (or alkoxy) substituted fluoro-benzylidene so... | 06/14/2005 |
| 6861441 | Use of EP4 receptor ligands in the treatment of neuropathic pain and colon cancer The present invention relates to the use of an EP4 receptor ligand in the manufacture of a medicament for use in the treatment of neuropathic pain, colon cancer, migraine, and for increasing the latency of HIV infection. ... | 03/01/2005 |
| 6797841 | Aminobenzophenones and photopolymerizable compositions including the same Novel benzophenone derivatives and methods of making and using the same are disclosed. The novel compounds can display highly active photoinitiation and photopolymerization properties. ... | 09/28/2004 |
| 6762323 | Aminobenzophenones and photopolymerizable compositions including the same Novel benzophenone derivatives and methods of making and using the same are disclosed. The novel compounds can display highly active photoinitiation and photopolymerization properties. ... | 07/13/2004 |
| 6576767 | Method for producing condensation compounds Process for the preparation of a condensation compound by reaction of at least one functional group of a first low-molecular weight compound having at least two functional groups, with at least one functional group of at least one further, second low-mole... | 06/10/2003 |
| 6436925 | Substituted benzamides, their production and their use as cysteine protease inhibitors Benzamides of the formula I ##STR1## and its tautomeric forms, possible enantiomeric and diastereomeric forms, E and Z forms, and possible physiologically tolerated salts, in which the variables have the following meanings: R1 --C1 -... | 08/20/2002 |
| 6143902 | C-2 hydroxyl protected-N-acyl (2R,3S)-3-phenylisoserine N-imido activated esters and method for production thereof A chemic compound having the formula: ##STR1## wherein P1 is a hydroxyl protecting group, R1 is an alkyl group, an olefinic group, an aromatic group, Ph, PhCH2, an O-alkyl group, an O-olefinic group, an O-aromatic gro... | 11/07/2000 |
| 5872191 | Process for producing a polyoxyalkylene derivatives substituted with succinimidyl group A process for producing a polyoxyalkylene derivative substituted with succinimidyl group which comprises reacting a polyoxyalkylene compound having carboxyl group at ends with N-hydroxysuccinimide in an inert solvent in the presence of dicyclohexylcarbodi... | 02/16/1999 |
| 5693741 | Liquid molding compounds Low molecular weight resins that usually are aliphatic and that include crosslinking thermal functional groups are useful as liquid molding compounds for reaction injection molding or resin transfer molding. The compounds eliminate the need to handle solv... | 12/02/1997 |
| 5663256 | Thermosetting aqueous-type emulsion of nadimides A thermosetting aqueous-type emulsion of nadimide is disclosed. The emulsion comprises 1-70% by weight of an alkenyl-substituted nadimide, 0.1-20% by weight of protective colloid and/or surface-active agent and balance water. The emulsion is especially us... | 09/02/1997 |
| 5650234 | Electrophilic polyethylene oxides for the modification of polysaccharides, polypeptides (proteins) and surfaces Several poly(ethylene glycol) mixed carbonates and their preparation are closed. These carbonates are synthesized by conversion of polyethylene glycol first to the chloroformate then by reaction with the hydroxyl group of N-hydroxybenzotriazole or 2-hydr... | 07/22/1997 |
| 5610317 | Multiple chemically functional end cap monomers Thermomechanical and thermo-oxidative stabilities in resin composites across the range of aerospace "engineering thermoplastic" resins are improved by forming four crosslinks at each addition polymerization site in the backbone of the resin using crosslin... | 03/11/1997 |
| 5594089 | Heterocycle or heterocycle sulfone oligomers with multiple chemically functional end caps Thermomechanical and thermo-oxidative stabilities in heterocycle or heterocycle sulfone resin composites are improved by forming four crosslinks at each addition polymerization site in the backbone of the resin using crosslinking functionalities.... | 01/14/1997 |