1
Robert M Pilliar, Douglas A Deporter, Phillip A Watson: Porous surfaced implant. The University of Toronto Innovations Foundation, Wyatt Gerber Burke and Badie, September 6, 1994: US05344457 (211 worldwide citation)

There is disclosed an implant for anchoring in bone and/or fibrous connective tissue and to which a prosthesis such as a dental bridge may be connected through connecting components. The implant is of tapered design defining a wide top portion for connection to the connecting components and a tapere ...


2
James P Tam: Multiple antigen peptide system. The Rockefeller University, Wyatt Gerber Burke and Badie, July 20, 1993: US05229490 (191 worldwide citation)

Multiple antigen peptide systems are described in which a large number of antigens are bound to the functional groups of a dendritic core molecule providing a high concentration of antigen in a low molecular volume. The products are useful for producing chemically defined univalent or multivalent va ...


3
Swapan K Chowdhury, Viswanatham Katta, Brian T Chait: Electrospray ionization mass spectrometer with new features. The Rockefeller University, Wyatt Gerber Burke and Badie, December 11, 1990: US04977320 (66 worldwide citation)

An electrospray ion source is designed for ready and simple plugging into commercial mass analyzers for mass spectrometric analysis of organic molecules. The electrospray is carried out is the ambient air and the ions and other charged species enter the mass analyuzer through a long metal capillary ...


4
Mitsuyoshi Sato, Takumi Okamura, Kaoru Kimura: Cyanoacrylate compositions. Toagosei Chemical, Wyatt Gerber Burke and Badie, June 6, 1989: US04837260 (57 worldwide citation)

A cyanoacrylate composition suitable as cyanoacrylate adhesives for bonding porous materials, shaping material and fingerprint detectors comprises a 2-cyanoacrylate as a main component and at least one of crown ethers, polyalkylene oxides and derivatives of the polyalkylene oxides as a curing accele ...


5
Levente L Diosady, Leon J Rubin, Yew Min Tzeng: Production of rapeseed protein materials. The University of Toronto Innovations Foundation, Wyatt Gerber Burke and Badie, December 26, 1989: US04889921 (52 worldwide citation)

A process of treating meal containing vegetable proteins is disclosed. This process includes the step of extracting the metal with a suitable aqueous solvent in which the vegetable proteins are soluble to obtain an extraction solution. The solubility of the dissolved protein in the extraction soluti ...


6
John G Lowe: Oil/grease recovery method and apparatus. Lowe Engineering Company, Wyatt Gerber Burke and Badie, July 9, 1991: US05030357 (45 worldwide citation)

An apparatus and method for separating hydrophobic materials in liquid state from an aqueous liquid or hydrophilic liquid, for separating debris from such liquid, or for purifying hydrophobic materials in liquid state are disclosed. An improved strainer for such apparatus and method is also disclose ...


7
Osamu Suzuki, Toshihiro Yokochi: Method for the preparation of a fungal body and a lipid rich in Y-linolenic acid therefrom. Director General of the Agency of Industrial Science & Technology, Wyatt Gerber Burke and Badie, November 8, 1988: US04783408 (32 worldwide citation)

A very efficient microbiological method is proposed for the preparation of .gamma.-linolenic acid or a lipid rich in the content of .gamma.-linolenic acid, one of the essential fatty acids in the diet of mammals, e.g. human. The method comprises culturing a fungus of Mortierella genus including isab ...


8
Fujio Mizukami, Makoto Toba, Shuichi Niwa, Sumi Imai: Cyclodextrin-silica composite and a method for the preparation thereof. Director General of Agency of Industrial Science and Technology, Wyatt Gerber Burke and Badie, November 1, 1988: US04781858 (31 worldwide citation)

A mixture of a cyclodextrin and an alkoxy silane compound, e.g., tetraethoxy silane, is admixed with water and an acidic or alkaline catalyst, e.g., acetic acid, to effect ligand exchange and hydrolysis of the alkoxy silane followed by gelation into a gelled mass which is dried and, preferably, leac ...


9
Eiichi Kashiwagi, Muneo Nakayama, Akira Hashimoto, Toshihiro Nishimura: Coating solution for forming a silica-based coating film. Tokyo Ohka Kogyo, Wyatt Gerber Burke and Badie, September 12, 1989: US04865649 (30 worldwide citation)

The coating solution of the invention is useful for forming a silica-based coating layer on a substrate such as semiconductor silicon wafers in the manufacturing process of semiconductor devices such as VLSIs. The coating solution is particularly advantageous to smooth a substrate surface having a d ...


10
Mitchell A Winnik, Robert M Borg: Modified, water-soluble polymers containing amide groups reacted with xanthydrol and other dyes. The University of Toronto Innovations Foundation, Wyatt Gerber Burke and Badie, March 21, 1989: US04813973 (29 worldwide citation)

Water-soluble, amide group containing polymers such as polyacrylamide are modified, to render them easy to detect, by reacting the polymer in aqueous solution with organic dye molecules which can form stable carbo-cations reversibly in water. The labelled polymers can then be detected spectrophotome ...