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Choudhary

Amit Choudhary, Muenchen DE

Patent application numberDescriptionPublished
20100105376MULTI-DIMENSIONAL ACCESS FOR MOBILE USER EQUIPMENT - A mobile communications device Includes at least two long-range wireless Communications engines. Each long-range wireless communications engines includes a respectively different communications protocol stack, for receiving or transmitting first long-range wireless communications signals using a first long-range communications protocol simultaneously while receiving or transmitting second long-range wireless communications signals using a second long-range communications protocol At least two radio frequency blocks are provided, for receiving or transmitting the first long-range wireless signals simultaneously while receiving or transmitting the second long-range wireless signals. A user interface is provided for inputting and outputting user data Io and from the at least two long-range wireless communications engines, respectively.04-29-2010

Ankit Kumar Choudhary, Singapore SG

Patent application numberDescriptionPublished
20150251728Semi-Submersible Integrated Port - A semi-submersible platform that is suitable to serve as a logistics hub at a remote offshore location. The semi-submersible platform is configured in a V-shape to reduce motion of the semi-submersible platform caused by rough sea conditions. The semi-submersible platform has a vessel docking area within the platform and a balancing unit to balance the unsymmetrical load of the platform that protects a vessel in the docking area from rough sea conditions.09-10-2015

Iqbal Choudhary, Karachi PK

Patent application numberDescriptionPublished
201200580807-Nitro-2-(3-nitro phenyl)-4H-3,1-benzoxazin-4-one or derivatives thereof for treating or preventing antiviral infections - Surprising antiviral activity of 7-Nitro-2-(3-nitro phenyl)-4H-3,1-benzoxazin-4-one (Compound 1) was reported in the treatment or prevention of viral infections, particularly in combination with other antiviral agents such as interferon and/or ribavarin.03-08-2012

M. Ipbal Choudhary, Karachi PK

Patent application numberDescriptionPublished
20150266889MYRTOCOMULOACETALONE 1 AS AN ANTI INFLAMMATORY AGENT - A novel compound Myrtocomuloacetalone 1 (MCA-1) exhibiting potent anti-inflammatory properties by inhibiting production of reactive oxygen species, including nitric oxide, superoxide, and hydrogen peroxide that effectively suppresses proliferation of T-cells and also reduces intracellular oxidative stress and inhibits NF kappa B activation.09-24-2015

M. Iqbal Choudhary, Karachi PK

Patent application numberDescriptionPublished
201301711013-amino-2-(4-nitrophenyl)-4-(3H)-quinazolinone or derivatives thereof for treating or preventing antiviral infections - Surprising antiviral activity of 3-amino-2-(4-nitrophenyl)-4-(3H)-quinazolinone (Compound 1) was reported in the treatment or prevention of viral infections, particularly in combination with other antiviral agents such as interferon and/or ribavarin.07-04-2013
20140221634BIO-ACTIVE ANTIOXIDANTS FROM PLANT FOODS FOR NUTRACEUTICAL PRODUCT DEVELOPMENT - The present invention relates to 5-O-[08-07-2014
20140221682SYNTHESIS AND BIOLOGICAL STUDIES OF AN ISOMERIC MIXTURE OF (E/Z) ISOXYLITONES AND ITS ANALOGUES - The invention relates to an anti-epileptic isoxylitone, 2,2′-(3,5,5-Trimethyl-2-cyclohexen-1-ylidene) acetic acid.08-07-2014
20150148417SYNTHESIS AND BIOLOGICAL STUDIES OF AN ISOMERIC MIXTURE OF (E/Z) ISOXYLITONES AND ITS ANALOGUES - The invention relates to an anti-epileptic isoxylitone, 2,2′-(3,5,5-Trimethyl-2-cylohexen-1-ylidene)acetic acid.05-28-2015

Patent applications by M. Iqbal Choudhary, Karachi PK

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Mohammad Iqbal Choudhary, Karachi PK

Patent application numberDescriptionPublished
20080269510New alpha-glucosidase inhibitors and antibacterial compounds from Myrtus communis L. - Three new acylphloroglucinols, myrtucommulone-D (Compound 1), myrtucommulone-E (Compound 2), myrtucommulone-C (Compound 3), and a known acyphloroglucinol myrtucommulone B (Compound 4) were isolated from a methanolic extract of 10-30-2008
20110124043Method of producing tibolone metabolites by fermentation with Gibberella fujikuroi - Method of producing Δ05-26-2011
20120301956Novel hydroxylated enantiomers of (-) 3a,6,6,9a-tetramethylperhydronaphtho[2,1-b]furan as perfuming agents derived from a fungal fermentation process - (−)3a,6,6,9a-tetramethylperhydronaphtho[2,1-b]furan (ambrox) is a strong aromatic compound used widely in a variety of perfumery applications and is highly prized for its musky odor. We report novel polar metabolites of (−)3a,6,6,9a-tetramethylperhydronaphtho[2,1-b]furan prepared by a novel process of microbial fermentation using a fungi, 11-29-2012

Patent applications by Mohammad Iqbal Choudhary, Karachi PK

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Mohammed Iqbal Choudhary, Karachi PK

Patent application numberDescriptionPublished
20110124041Method of producing tibolone metabolites by fermentation with Rhizopus stolonifer - A new method of producing metabolites of tibolone comprising fermenting tibolone with 05-26-2011
20110124042Method of producing tibolone metabolites by fermentation with Fusarium lini - Method of producing Δ05-26-2011
20110124044Method of producing tibolone metabolites by fermentation with Cunninghamella elegans - A method of producing Δ05-26-2011

Muhammad Iqal Choudhary, Karachi PK

Patent application numberDescriptionPublished
20080274987Novel alpha glucosidase activator, pulicarside 1 - A new ent-kaurane type diterpene glucoside, pulicarside (1) was isolated from 11-06-2008

Muhammad Iqbal Choudhary, Karachi PK

Patent application numberDescriptionPublished
20080318916Novel alpha glucosidase inhibitors from lichens - This invention is directed to a novel method for the inhibition of α-glucosidase enzyme and thus treating diabetes, viral infections, fungal infections, autoimmune function disorders and obesity using compounds derived as lichen metabolites; more specifically, this includes the therapeutic applications of methylorsellinate (2,4-dihydroxy-6-methylbenzoate, Compound I), methyl-β-orinolcarboxylate (2,4-dihydroxy-3,6-dimethylbenzoate, Compound II) and zeorin (6,22-hopanediol, Compound III).12-25-2008
20090048332Natural Novel Antioxidants - New antioxidants derived from lichen extracts are reported; lecanoric acid, erythrin, sekikaic acid, and lobaric acid were reported as potent natural antioxidants for the treatment of disease and protection of products from the effect of oxidizing components.02-19-2009
20090136434Tyrosinase enzyme inhibitors from fungal hydroxylation of tibolone - Seven new and one known metabolites of tibolone were obtained by incubation of tibolone with various fungi. Their structures were elucidated by means of a homo and heteronuclear 2D NMR and by HREI-MS techniques. The relative stereochemistry was deduced by 2D NOESY experiment. These metabolites of tibolone were strong inhibitors of tyrosine enzyme and thus useful in producing skin lightning and preserving fruits and vegetables.05-28-2009
20130018025Anticancer CompoundAANM Saifullah;AACI KarachiAACO PKAAGP Saifullah; Karachi PKAANM Khan; SaifullahAACI KarachiAACO PKAAGP Khan; Saifullah Karachi PKAANM Azizuddin;AACI KarachiAACO PKAAGP Azizuddin; Karachi PKAANM Kashif; MuhammadAACI KarachiAACO PKAAGP Kashif; Muhammad Karachi PKAANM Dar; AhsanaAACI KarachiAACO PKAAGP Dar; Ahsana Karachi PKAANM Choudhary; Muhammad IqbalAACI KarachiAACO PKAAGP Choudhary; Muhammad Iqbal Karachi PK - cell suspension culture is used to metabolize dianabol to yield potent anticarcinogenic 17β-hydroxy-17α-methyl-5α-androst-1-en-3-one, which can also be synthesized.01-17-2013
20140200189ARTONI I TO TREAT RESISTANT INFECTIOUS STAPHYLOCOCCUS AUREUS - Artonin I is reported to treat multi-drug resistant 07-17-2014
20140221429HETEROCYCLIC SCHIFF'S BASES AS NOVEL AND NEW ANTIGLYCATION AGENTS - The invention provides that heterocyclic Schiff bases posses protein antiglycation potential in hyperglycemia. The novel antiglycation agents 3-6 showed a moderate to potent antiglycation activity.08-07-2014
20140256754QUINAZOLINES AS B-GLUCURONIDASE NOVEL INHIBITORS - Quinazoline derivatives 1-25, (2-[3,4-bis(methyloxy)phenyl]quinazolin-4-(3H)-one) and 2-[2-(ethyloxy)phenyl]quinazoline-4-(3H)-one) are reported as β-glucuronidase inhibitors useful in the treatment of β-glucuronidase hyperactivity disorders.09-11-2014
20150038543ANTI-GLYCATION PROPERTIES OF OXINDOLE DERIVATIVES - This invention provides a series of new oxindole derivatives 1-21, evaluated for their antiglycation potential by using in vitro BSA-MG glycation model. These derivatives showed a varying degree of antiglycation activity with IC02-05-2015
20150051286ANTHRANILIC ACID DERIVATIVES: NOVEL INHIBITORS OF ADVANCED GLYCATION END-PRODUCTS (AGES) FORMATION - Anthranilic acid derivatives are used to inhibit the formation of advanced glycation end products to reduce complications in diabetes.02-19-2015
20150080580THIOUREA DERIVATIVES AS a-CHYMOTRYPSIN INHIBITORS - α-Chymotrypsin inhibitors of thiourea class are reported that could be potent inhibitors of proteases, elastases, proteasomes, NS3 and NS4 serine protease of hepatitis C virus, dengue virus, etc. Compounds 03-19-2015

Patent applications by Muhammad Iqbal Choudhary, Karachi PK

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Muhammed Iqbal Choudhary, Karachi PK

Patent application numberDescriptionPublished
20090137542Alpha-glucosidase inhibitors from fungal hydroxylation of tibolone and hydroxytibolones - Sixteen new and one known metabolites were obtained by incubation of tibolone and hydroxytibolones with various fungi. Their structures were elucidated by means of a homo and heteronuclear 2D NMR and by HREI-MS techniques. The relative stereochemistry was deduced by 2D NOESY experiment. These metabolites have shown promising inhibitory activities against α-glucosidase enzyme. Seven metabolites exhibited potent inhibitory activity against the α-glucosidase enzyme and were thus found useful in the treatment of diabetes mellitus and other diseases related to the activity of α-glucosidase enzyme.05-28-2009

Parul Choudhary, Great Abington GB

Patent application numberDescriptionPublished
20150159134METHOD FOR PRODUCING RETINAL PIGMENT EPITHELIAL CELLS - The invention relates to a method for producing retinal pigment epithelial cells.06-11-2015

Suryakant Choudhary, Ottawa CA

Patent application numberDescriptionPublished
20140081946CRAWLING RICH INTERNET APPLICATIONS - Embodiments relating to a computer-implemented process, an apparatus and a computer program product is provided for crawling rich Internet applications. In one aspect the method includes executing an event in a set of events discovered in a state exploration phase according to a predetermined priority of events in each set of events in the sets of events discovered, wherein the event from a higher priority is exhausted before an event from a lower priority is executed and determining any transitions. Responsive to a determination that there are at least one transition any remaining set of events is executed in a transition exploration phase. In addition the method determines the existence of any new states as a result of executing an event in the set of events and returns to the state exploration phase, responsive to a determination that a new state exists.03-20-2014

Vishal Choudhary, Veldhoven NL

Patent application numberDescriptionPublished
20080229063Processor Array with Separate Serial Module - A processor array has processor elements (09-18-2008

Vishal S. Choudhary, Veldhoven NL

Patent application numberDescriptionPublished
20090119479INTEGRATED CIRCUIT ARRANGEMENT FOR CARRYING OUT BLOCK AND LINE BASED PROCESSING OF IMAGE DATA - An integrated circuit arrangement has a processor array (05-07-2009

Yogesh Kumar Choudhary, Stavanger NO

Patent application numberDescriptionPublished
20140262283METHODS FOR TREATMENT OF A SUBTERRANEAN FORMATION - The present invention relates to methods of treating subterranean formations. In various embodiments, the present invention provides a method of treating a subterranean formation including placing a first aqueous composition and a second aqueous composition in a subterranean formation. The placing includes injecting the first aqueous composition through a tubular passage in a wellbore. The placing also includes injecting the second aqueous composition through an annular passage in the wellbore.09-18-2014
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