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...Daniel Webster invented a "bull plow" to pull out tree stumps. It didn't catch on because it was huge and required four oxen to pull it!
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| Number | Title | Issue Date |
| 8168756 | Levetiracetam immunoassays Methods, compositions and kits are disclosed directed at levetiracetam derivatives, immunogens, signal generating moieties, antibodies that bind levetiracetam and immunoassays for detection of levetiracetam. ... | 05/01/2012 |
| 8163701 | Prodrugs of active agents Disclosed herein are prodrugs of active agents which contain at least one amine, phenol, carboxylic acid, or thiol functionality. Also disclosed herein are methods of making prodrugs of active agents, pharmaceutical compositions of prodrugs of active agents and meth... | 04/24/2012 |
| 8105570 | Methods and compositions for controlled release of drugs This invention provides a method and compositions for the controlled release of drugs that have been attached by means of a covalent bond to a polymer or other moiety that blocks activity of the drug until it has been released. A two-stage process is provided in whi... | 01/31/2012 |
| 8071818 | Therapeutic compounds A (−)-stereoisomer of formula (I): [insert formula (I) wherein X is H or F; or a pharmaceutically acceptable salt or prodrug thereof, useful as an anesthetic. ... | 12/06/2011 |
| 7939558 | Compounds having activity in increasing ion transport by mutant-CFTR and uses thereof The invention provides compositions, pharmaceutical preparations and methods for increasing activity (e.g., ion transport) of the mutant cystic fibrosis transmembrane conductance regulator protein (mutant-CFTR), e.g., ΔF508 CFTR, G551D-CFTR, G1349D-CFTR, or D1152H-... | 05/10/2011 |
| 7485467 | Method for monitoring textile fiber quality, analysis and identification of paper, wood, grains, foods and other cellulose containing materials using glycan oligomer analysis A method of analyzing cell wall components based on a hot dilute acid extraction, followed by alcohol precipitation, of plant cellulosic materials such as cotton fibers or wood pulp. The extracts are analyzed by high pH anion exchange chromatography to separate and ... | 02/03/2009 |
| 7368463 | Substituted 4-amino-1-benzylpiperidine compounds This invention provides 4-amino-1-benzylpiperidine and related compounds and pharmaceutically acceptable salts thereof which are useful as muscarinic receptor antagonists. This invention also provides pharmaceutical compositions containing such compounds; processes ... | 05/06/2008 |
| 7358244 | Azabicycloalkane compounds This invention provides compounds of formula I: wherein R1, R2, R3, R4, R5, R6 and R7 are as defined in the specification, or a pharmaceutically acc... | 04/15/2008 |
| 7355046 | Biphenyl derivatives This invention provides biphenyl derivatives of formula I: wherein R1, R2, R3, R4, R5, R6, R7, W, a, b and c are as defin... | 04/08/2008 |
| 7345175 | Biphenyl derivatives This invention provides biphenyl derivatives of formula I: wherein R1, R2, R3, R4, R5, R6, R7, W, a, b and c are as defin... | 03/18/2008 |
| 7345060 | Compounds having βadrenergic receptor agonist and muscarinic receptor antagonist activity The invention is directed to compounds of formula I: wherein R1, R2, R3, R4, R5, R6, R7a, R7b, W, G1 | 03/18/2008 |
| 7320990 | Crystalline form of a biphenyl compound The invention provides a crystalline naphthalene-1,5-disulfonic acid salt of biphenyl-2-ylcarbamic acid 1-{9-[(R)-2-hydroxy-2-(8-hydroxy-2-oxo-1,2-dihydro-quinolin-5 -yl)ethylamino]nonyl}piperidin-4-yl ester or a solvate thereof. This invention also provides pharmac... | 01/22/2008 |
| 7317102 | Diarylmethyl and related compounds This invention provides compounds of formula I: wherein R1, R2, R3, R4, R5, R6, R7, Ar1, Ar2, E, a, b, c and z are ... | 01/08/2008 |
