Bob Hanlon Rajiv Banavali
Rajiv Manohar Banavali, Robert Tryon Hanlon, Alfred Karl Schultz: Method for purification of glycerol from biodiesel production. Rohm And Haas Company, February 19, 2009: US20090048472-A1

A method for purification of crude glycerol, especially crude glycerol derived from biodiesel production using alkaline catalysts. The method comprises combining the crude glycerol with acid, separating a glycerol layer, and treating the glycerol layer to decolorize it.


Yingya ZHOU
Gao Jun, Zhou Yingya: Battery-operated toy. Qibao Middle School Of Shanghai, wu zequn, February 25, 2009: CN200710045266

The present invention discloses an electrical toy which relates to the technical field of electrical toy. In order to provide the society with an electrical animal toy, a technical proposal is provided as follows: the electrical toy comprises a fish-shaped ornament, a circuit, a frame (3) and an act ...

Kevin Rodzinak
Armstrong Donna J, Hu Essa H, Kelly Michael J Iii, Layton Mark E, Li Yiwei, Liang Jun, Rodzinak Kevin J, Rossi Michael A, Sanderson Philip E, Wang Jiabing: Inhibitors of akt activity. Merck &Amp Co, zou feng liang mou, February 25, 2009: CN200680020507

The instant invention provides for substituted naphthyridine compounds that inhibit Akt activity. In particular, the compounds disclosed selectively inhibit one or two of the Akt isoforms. The invention also provides for compositions comprising such inhibitory compounds and methods of inhibiting Akt ...

Eb Eshun
Douglas D Coolbaugh, Daniel C Edelstein, Ebenezer E Eshun, Zhong Xiang He, Robert M Rassel, Anthony K Stamper: Terminal pad structures and methods of fabricating same. International Business Machines Corporation, Schmeiser Olsen & Watts, Steven Capella, February 24, 2009: US07494912 (5 worldwide citation)

Terminal pads and methods of fabricating terminal pads. The methods including forming a conductive diffusion barrier under a conductive pad in or overlapped by a passivation layer comprised of multiple dielectric layers including diffusion barrier layers. The methods including forming the terminal p ...

Ulrich Klostermann
Juergen Zimmer, Ulrich Klostermann, Christian Alof: Magnetoresistive sensor element for sensing a magnetic field. Infineon Technologies, Eschweiler & Associates, February 24, 2009: US07495434 (9 worldwide citation)

A magnetoresistive sensor element has a first magnetic layer structure, a second magnetic layer structure, and a barrier layer. The resistance R1 of the first magnetic layer structure, the resistance R2 of the second magnetic layer structure and resistance-area product RA define a characteristic len ...

Belgacem Haba Belgacem (Bel) Haba
Yoichi Kubota, Teck Gyu Kang, Jae M Park, Belgacem Haba: Components with posts and pads. Tessera, Lerner David Littenberg Krumholz & Mentlik, February 24, 2009: US07495179 (32 worldwide citation)

A packaged microelectronic element includes connection component incorporating a dielectric layer (22) carrying traces (58) remote from an outer surface (26), posts (48) extending from the traces and projecting beyond the outer surface of the dielectric, and pads (30) exposed at the outer surface of ...

Deodatta Shenai-Khatkhate
Lipiecki Francis Joseph, Maroldo Stephen G, Shenai Khatkhate Deodatta V, Ware Robert A: Method for preparing organometallic compound. Rohm &Amp Haas Co, February 19, 2009: JP2009-035539

PROBLEM TO BE SOLVED: To solve the problem wherein a successive requirement to a new method for preparing an ultra-pure organometallic compound to be used for a CVD precursor is present.SOLUTION: The method of preparing an ultra-pure organometallic compound comprises using a microchannel device for ...

Deodatta Shenai-Khatkhate
Lipiecki Francis Joseph, Maroldo Stephen G, Shenai Khatkhate Deodatta V, Ware Robert A: Method of purification by using micro-channel device. Rohm &Amp Haas Co, February 19, 2009: JP2009-035540

PROBLEM TO BE SOLVED: To solve a problem wherein a further economical and effective method for purifying a compound containing an impurity having ≤1.2 relative volatility is continuously required.SOLUTION: This method of purification comprises removing an impurity from a group of compounds having si ...

Belgacem Haba Belgacem (Bel) Haba
IIyas Mohammed, Belgacem Haba, Sean Moran, Wei Shun Wang, Ellis Chau, Christopher Wade: Microelectronic package. Tessera, Tessera, LERNER DAVID et al, February 19, 2009: US20090045524-A1

A microelectronic package includes a lower unit having a lower unit substrate with conductive features and a top and bottom surface. The lower unit includes one or more lower unit chips overly/ing the top surface of the lower unit substrate that are electrically connected to the conductive features ...