Nazzal
Gregory R. Nazzal, Kingwood, TX US
Patent application number | Description | Published |
---|---|---|
20110011646 | APPARATUS AND METHODS FOR DRILLING A WELLBORE USING CASING - Apparatus and methods for drilling with casing. In an embodiment, methods and apparatus for deflecting casing using a diverter apparatus are disclosed. In another embodiment, the apparatus comprises a motor operating system disposed in a motor system housing, a shaft operatively connected to the motor operating system, the shaft having a passageway, and a divert assembly disposed to direct fluid flow selectively to the motor operating system and the passageway in the shaft. In another aspect, methods and apparatus for directionally drilling a casing into the formation are disclosed. Methods and apparatus for measuring the trajectory of a wellbore while directionally drilling a casing into the formation are also described. | 01-20-2011 |
20120168228 | APPARATUS AND METHODS FOR DRILLING A WELLBORE USING CASING - Apparatus and methods for drilling with casing. In an embodiment, methods and apparatus for deflecting casing using a diverter apparatus are disclosed. In another embodiment, the apparatus comprises a motor operating system disposed in a motor system housing, a shaft operatively connected to the motor operating system, the shaft having a passageway, and a divert assembly disposed to direct fluid flow selectively to the motor operating system and the passageway in the shaft. In another aspect, methods and apparatus for directionally drilling a casing into the formation are disclosed. Methods and apparatus for measuring the trajectory of a wellbore while directionally drilling a casing into the formation are also described. | 07-05-2012 |
Robert N. Nazzal, Waltham, MA US
Patent application number | Description | Published |
---|---|---|
20100281370 | VIDEO-ASSISTED MARGIN MARKING FOR DENTAL MODELS - Tools are described for preparing digital dental models for use in dental restoration production processes, along with associated systems and methods. Dental modeling is improved by supplementing views of three-dimensional models with still images of the modeled subject matter. Video data acquired during a scan of the model provides a source of still images that can be displayed alongside a rendered three-dimensional model, and the two views (model and still image) may be synchronized to provide a common perspective of the model's subject matter. This approach provides useful visual information for disambiguating surface features of the model during processing steps such as marking a margin of a prepared tooth surface for a restoration. Interactive modeling tools may be similarly enhanced. For example, tools for margin marking may synchronize display of margin lines between the still image and the model so that a user can interact with either or both of the visual representations, with changes to a margin reflected in both displays. | 11-04-2010 |
20110050848 | SYNCHRONIZED VIEWS OF VIDEO DATA AND THREE-DIMENSIONAL MODEL DATA - Tools are described for preparing digital dental models for use in dental restoration production processes, along with associated systems and methods. Dental modeling is improved by supplementing views of three-dimensional models with still images of the modeled subject matter. Video data acquired during a scan of the model provides a source of still images that can be displayed alongside a rendered three-dimensional model, and the two views (model and still image) may be synchronized to provide a common perspective of the model's subject matter. This approach provides useful visual information for disambiguating surface features of the model during processing steps such as marking a margin of a prepared tooth surface for a restoration. Interactive modeling tools may be similarly enhanced. For example, tools for margin marking may synchronize display of margin lines between the still image and the model so that a user can interact with either or both of the visual representations, with changes to a margin reflected in both displays. | 03-03-2011 |
Sami Nazzal, Monroe, LA US
Patent application number | Description | Published |
---|---|---|
20100166873 | Eutectic-Based Self-Nanoemulsified Drug Delivery System - A eutectic-based self-nanoemulsified drug delivery system (SNEDDS) is formulated from polyoxyl 35 castor oil (Cremophor), medium chain mono- and diglycerides (capmul), essential oils, and a pharmacologically effective drug. The preferred pharmacologically effective drug is a poorly water soluble drug, such as ubiquinone (CoQ | 07-01-2010 |
20120269792 | EUTECTIC-BASED SELF-NANOEMULSIFIED DRUG DELIVERY SYSTEM - A eutectic-based self-nanoemulsified drug delivery system (SNEDDS) is formulated from polyoxyl 35 castor oil (Cremophor), medium chain mono- and diglycerides (capmul), essential oils, and a pharmacologically effective drug. The preferred pharmacologically effective drug is a poorly water soluble drug, such as ubiquinone (CoQ | 10-25-2012 |
Sami M. Nazzal, Monroe, LA US
Patent application number | Description | Published |
---|---|---|
20120213855 | DOSAGE FORMS FOR WEAKLY IONIZABLE COMPOUNDS - This disclosure relates to dosage forms (e.g., solid dosage forms) comprising a drug-containing emulsion, a drug-containing microemulsion, a self-emulsifying oil composition, or a self-microemulsifying oil composition, wherein each comprises a weakly ionizable drug and a pH modifier. Also provided are pharmaceutical dosage forms (e.g., solid dosage forms) and methods of preparing the same. | 08-23-2012 |
Sami Mahmoud Nazzal, Monroe, LA US
Patent application number | Description | Published |
---|---|---|
20110052704 | TOCOTRIENOL COMPOSITIONS - Compositions containing tocotrienol, non-tocotrienol lipids and surface active agents; compositions containing particles having a statin and a tocotrienol wherein the particle size is less than 1000 nm; and microemulsions containing a statin and a tocotrienol are disclosed. Methods relating to the creation of such compositions and the use of such compositions are further disclosed. | 03-03-2011 |
20130101644 | TOCOTRIENOL COMPOSITIONS - Vitamin E compositions, methods of making such compositions and therapeutic uses of vitamin E compositions are disclosed. Compositions of matter comprising a tocotrienol making up at least 15 dry basis weight percent of the composition of matter and a constituent selected from a triglyceride and a triglyceride ester, wherein upon mixing of the composition of matter with water the tocotrienol based composition is substantially emulsified; and wherein upon mixing of the composition of matter with water a resulting emulsion has an intensity-weighed mean droplet size of less than 700 nm are also disclosed. | 04-25-2013 |