1
Dana Gronbeck
Dana A Gronbeck, George G Barclay, Leo L Linehan, Kao Xiong, Subareddy Kanagasabapathy: Photoimageable composition. Edwards & Angell, May 29, 2003: US20030099899-A1

Disclosed are photoimageable compositions containing silsesquioxane binder polymers and photoactive compounds, methods of forming relief images using such compositions and methods of manufacturing electronic devices using such compositions. Such compositions are useful as photoresists and in the man ...


2
Jeffrey M Hoffman, James P McGuire: Correction of birefringence in cubic crystalline optical systems. Christie Parker & Hale, May 29, 2003: US20030099047-A1 (4 worldwide citation)

An optical system includes multiple cubic crystalline optical elements aligned along a common optical axis and having their crystal lattices oriented with respect to each other to minimize the effects of intrinsic birefringence and produce a system with reduced retardance. The optical system may be ...


3
Petzl Paul, Bauvois Anne: Snap hook equipped with a locking ring with a separation leg. Zedel, May 29, 2003: EP1344951-A1 (3 worldwide citation)

The hook has an operating ring (22) mounted around a mobile finger. The ring is equipped with a bar (24) salient from a lateral surface so that the ring can come up against part of a fixed body facing the finger to arrange the two openings (34A, 34B) of the hook in two locked positions. The bar is p ...


4
Walter H Ohrbom, Patricia A Herrel: Method for making multifunctional materials. Basf Corporation, Anne Gerry Sabourin, May 29, 2003: US20030100682-A1 (3 worldwide citation)

The invention relates to a method of making multifunctional materials, especially materials comprising at least one primary carbamate group and a grafting moiety (cii). The method of the invention requires the successive or simultaneous reactions of a material P with a grafting material (c) and ammo ...


5
Raymond P Warrell, Pier P Pandolfi, Janice L Gabrilove, Ralph Ellison, Steven Soignet: Process for producing arsenic trioxide formulations and methods for treating cancer using arsenic trioxide or melarsoprol. Memorial Sloan Kettering Cancer Center Cell Therapeutics, Stephen A Bent, Foley & Lardner Washington Harbour, May 29, 2003: US20030099719-A1 (3 worldwide citation)

The invention relates to the use of arsenic compounds to treat a variety of leukemia, lymphoma and solid tumors. Further, the arsenic compounds may be used in combination with other therapeutic agents, such as a retinoid. The invention also provides a process for producing arsenic trioxide formulati ...


6
Alexander I Ershov, Richard M Ness: Timing control for two-chamber gas discharge laser system. Cymer, Legal Department MS 1 2A, May 29, 2003: US20030099269-A1 (3 worldwide citation)

Feedback timing control equipment and process for an injection seeded modular gas discharge laser. A preferred embodiment is a system capable of producing high quality pulsed laser beams at pulse rates of about 4,000 Hz or greater and at pulse energies of about 5 to 10 mJ or greater for integrated o ...


7
Jui Kuo Juan, Robert E Stengel, Frederick L Martin, David E Bockelman: Cascaded delay locked loop circuit. Andrew S Fuller, Motorola, May 29, 2003: US20030099321-A1 (3 worldwide citation)

A delay locked loop frequency synthesizer in several embodiments uses a primary delay line element (24) and one or more secondary delay elements (162 . . . 164, 270, 310). In one embodiment, a main delay line (24) is used to coarsely select a frequency output while a secondary delay element (162 . . ...


8
Salman Akram, Syed Sajid Ahmad: Collar positionable about a periphery of a contact pad and around a conductive structure secured to the contact pad, semiconductor device components including same, and methods for fabricating same. Trask Britt, May 29, 2003: US20030098499-A1 (2 worldwide citation)

Dielectric collars are configured to be positioned laterally around contact pads of a semiconductor device or another substrate. Substrates on which the collars are positioned and that include contact pads that are exposed through the collars are also disclosed, as are methods for fabricating the co ...


9
Eishin Mori, Tomohide Aoki, Keisuke Yoshida, Norihiro Yamada, Katsuyuki Kido: Outflow-limiting device of fuel tank. Posz & Bethards, May 29, 2003: US20030098063-A1 (2 worldwide citation)

A device includes a housing fixed to an upper wall of a fuel tank, and having a communication opening in communication with a canister, a float valve received within the housing and floating on a fuel, and the float valve moving upward and downward so as to close and open the communication opening, ...


10
Kwang Sik Kim: Multi-sectored flat board type showerhead used in CVD apparatus. Jusung Engineering Co, Ostrolenk Faber Gerb & Soffen, May 29, 2003: US20030098372-A1 (2 worldwide citation)

Disclosed is a showerhead of a CVD apparatus comprising a plate having an empty inside and provided with a plurality of injection holes at one surface thereof; and gas supplying pipes installed at the plate so as to supply gas, wherein introduced gas thereto is injected to an upper space of the wafe ...