Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Cheng; Xiu-Xiu
Address:
Davie, FL
No. of patents:
14
Patents:












Patent Number Title Of Patent Date Issued
8252327 Oral controlled release dosage form August 28, 2012
A dosage form that provides a controlled release solid dosage form for the oral administration of a central nervous system stimulant, preferably methylphenidate hydrochloride.
7771750 Controlled release oral dosage form August 10, 2010
A once a day bupropion hydrochloride formulation is disclosed.
7022342 Controlled release oral dosage form of beta-adrenergic blocking agents April 4, 2006
A sustained release beta-adrenergic receptor blocking agent, preferably propranolol, formulation.
6905708 Controlled release oral dosage form June 14, 2005
A once a day bupropion hydrochloride formulation is disclosed
6866866 Controlled release metformin compositions March 15, 2005
A composition for treating patients having non-insulin-dependent diabetes mellitus (NIDDM) by administering a controlled release oral solid dosage form containing preferably a biguanide drug such as metformin, on a once-a-day basis. The dosage form provides a mean time to maximum plasma
6790459 Methods for treating diabetes via administration of controlled release metformin September 14, 2004
A method for treating patients having non-insulin-dependent diabetes mellitus (NIDDM) by administering a controlled release oral solid dosage form containing preferably a biguanide drug such as metformin, on a once-a-day basis. The dosage form provides a mean time to maximum plasma c
6524620 Diltiazem controlled release formulation and method of manufacture February 25, 2003
A controlled release diltiazem dosage formulation comprising a plurality of active pellets coated with an extended release coating wherein the active pellets contain diltiazem or a pharmaceutically acceptable salt, a pharmaceutically acceptable inert seed and a binder and the extended
6495162 Controlled release oral tablet having a unitary core December 17, 2002
A controlled release antihyperglycemic tablet that does not contain an expanding polymer and comprising a core containing the antihyperglycemic drug, a semipermeable membrane coating the core and at least one passageway in the membrane.
6284275 Controlled release tablet having a unitary core September 4, 2001
A controlled release pharmaceutical tablet containing antihyperglycemic drug and a hypoglycemic drug that does not contain an expanding or gelling polymer layer and comprising a core containing the antihyperglycemic drug and the hypoglycemic drug, a semipermeable coating membrane surroun
6270805 Two pellet controlled release formulation for water soluble drugs which contains an alkaline met August 7, 2001
A once-a-day controlled release formulation of a water soluble drug is described which includes:(a) from 20 to 50% by weight of enteric polymeric membrane coated pellets comprising a polymer membrane coated core which comprises a biologically inert core which is coated with a first layer
6238703 Controlled release oral dosage form of ketoprofen May 29, 2001
A controlled release analgesic dosage form comprising: a core comprising an analgesic and binding agent; and a coating comprising an enteric polymer, a water insoluble second polymer and a lubricant.
6197347 Oral dosage for the controlled release of analgesic March 6, 2001
An oral dosage form that provides for the controlled release of an analgesic wherein the dosage form comprises a core containing an analgesic that is coated with a mixture of an enteric polymer, a water insoluble polymer and a lubricant.
6099862 Oral dosage form for the controlled release of a biguanide and sulfonylurea August 8, 2000
A controlled release pharmaceutical tablet containing antihyperglycemic drug and a hypoglycemic drug that does not contain an expanding or gelling polymer layer and comprising a core containing the antihyperglycemic drug and the hypoglycemic drug, a semipermeable coating membrane surroun
6099859 Controlled release oral tablet having a unitary core August 8, 2000
A controlled release antihyperglycemic tablet that does not contain an expanding polymer and comprising a core containing the antihyperglycemic drug, a semipermeable membrane coating the core and at least one passageway in the membrane.










 
 
  Recently Added Patents
Context-based adaptive binary arithmetic coding engine
Vacuum cleaner
Data distribution unit for vehicle entertainment system
ESD protection device and method for producing the same
High performance design rule checking technique
Method and apparatus for storing email messages
Synergistic compositions for the treatment of topical viral infections
  Randomly Featured Patents
Cassette tape recording and/or reproducing apparatus including an improved head base assembly
Method and measuring device for determining an error rate without incremental redundancy
Truck bed tray
Photodetection apparatus
Sodium thallium type crystal on crystalline layer
Semiconductor laser array device
Method and system for overdriving a heart chamber during a threshold search according to an AV delay
Method and apparatus for remote communication using the interpretation of thermoluminescence or photoluminescence signals
Canine biscuit containing discrete meat and/or meat by-product particles and method for making same
Stowable seat