| Patents for 1997 (3,092) |
|---|
| 09/04/1997 | WO1997021444B1 Cytokine and hemopoietic factor endogenous production enhancer and methods of use thereof |
| 09/04/1997 | WO1997020950A9 Improved circular site-directed mutagenesis |
| 09/04/1997 | WO1997020087A9 Methods and apparatus for enhancing electrorefining intensity and efficiency |
| 09/04/1997 | WO1997019809A9 Thermal spray using adjusted nozzle |
| 09/04/1997 | WO1997019568A9 Connectionless mobile parking system (mps) |
| 09/04/1997 | WO1997018555A9 Head tilt mechanism for azimuth recortding in tape drives |
| 09/04/1997 | WO1997017768A9 Method and apparatus for power control in a telephone system |
| 09/04/1997 | WO1997014954A9 Improved chemiluminescent 1,2-dioxetanes |
| 09/04/1997 | WO1997014375A9 Vascular stent |
| 09/04/1997 | WO1997013471A9 A device, system and method for interstitial transvascular intervention |
| 09/04/1997 | WO1997012033A9 Recombinant hepatitis c virus rna replicase |
| 09/04/1997 | WO1997010006A9 Method for inhibiting cell-mediated killing of target cells |
| 09/04/1997 | WO1996039764A9 Improved direct sequence spread spectrum system |
| 09/03/1997 | CN2261554Y Desk lamp with stand |
| 09/03/1997 | CN2261553Y Cold lamp with reflective glass cylinder |
| 09/03/1997 | CN2261550Y Sealed vehicle lamp with changeable bulb |
| 09/03/1997 | CN2261425Y Cast glass with color painting and coating film |
| 09/03/1997 | CN2261294Y Waste breaking and expelling apparatus in kitchen |
| 09/03/1997 | CN2261241Y Suction body |
| 09/03/1997 | CN1158422A High effect liquid-phase color spectrum chirality padding coated with triphene formyl cellulose ester |
| 09/03/1997 | CN1158263A Method of purifying Lycium chinense for improving reclaiming rate of organic solvent |
| 09/03/1997 | CN1158260A Chinese Patent medicine for whetting appetite |
| 09/03/1997 | CN1158258A 秦云创伤外用药 Qin Yun trauma for external use |
| 09/03/1997 | CN1158251A Animal anti-parasite oral liquor containing avilamycin or envimycin |
| 09/03/1997 | CN1158247A Natural ginseng skin-care liquid and its prodn. method |
| 09/03/1997 | CN1158246A 健肤按摩霜 Lotion Massage Cream |
| 09/03/1997 | CN1035758Y 高钙电熔镁砂的制备方法 Preparation of calcium fused magnesia |
| 09/03/1997 | CN1035742C Skin-beautifying bath lotion |
| 09/03/1997 | CN1035741C Antipruritic bath lotion |
| 09/02/1997 | US5664059 Self-learning speaker adaptation based on spectral variation source decomposition |
| 08/28/1997 | WO1997030689A1 Personal treatment compositions and/or cosmetic compositions containing enduring perfume |
| 08/28/1997 | WO1997030684A1 Cosmetic hair dyeing composition and methods for preparing same |
| 08/28/1997 | WO1997027265B1 Reversible liquid/solid phase change compositions |
| 08/28/1997 | WO1997026843B1 Multifocal ophthalmic lens |
| 08/28/1997 | WO1997024492B1 Absorbent acoustic panels with rubber siftings |
| 08/28/1997 | WO1997023600A9 A conjugate vaccine against gram-negative bacterial infections |
| 08/28/1997 | WO1997022934B1 Method and apparatus for securely handling data in a database of biometrics and associated data |
| 08/28/1997 | WO1997022763A9 Curing of filament wound columns using a radiant heater |
| 08/28/1997 | WO1997022689A9 Chromosome 13-linked breast cancer susceptibility gene |
| 08/28/1997 | WO1997022051A9 Smart print carriage incorporating circuitry for processing data |
| 08/28/1997 | WO1997020075A9 Screening assay for compounds stimulating somatostatin and insulin production |
| 08/28/1997 | WO1997019706A9 Radioisotope dispersed in a matrix for brachytherapy |
| 08/28/1997 | WO1997017979A9 Methods for diagnosis and treatment of bloom's syndrome |
| 08/28/1997 | WO1997017692A9 Parametric signal modeling musical synthesizer |
| 08/28/1997 | WO1997016064A9 Methods and compositions for the reduction of xenotransplantation rejection |
| 08/28/1997 | WO1997013341A9 System for authenticating the location of remote users |
| 08/28/1997 | WO1997012986A9 Non-group c adenoviral vectors |
| 08/28/1997 | WO1997011199A9 Nucleic acid reactions |
| 08/28/1997 | WO1997009665B1 Method and apparatus for compressing and decompressing image data |
| 08/28/1997 | WO1997008955A9 Bacterial delivery system |
| 08/28/1997 | WO1997008905A9 Secure interlink receiver for remote programming of wireless telephones |
| 08/28/1997 | WO1997008341A9 Mono-allelic mutation analysis for identifying germline mutations |
| 08/28/1997 | WO1997008085A9 Stack turner and replenisher and method |
| 08/28/1997 | WO1997007021B1 High-capacity, high-comfort split-level seating |
| 08/28/1997 | WO1997006867A9 Interactive play structure |
| 08/28/1997 | WO1997004565A9 Priority arbitration for point-to-point and multipoint transmission |
| 08/28/1997 | WO1997004297A9 Microscale fluid handling system |
| 08/28/1997 | DE19606976A1 Oxidative hair dye system giving brilliant red or red-violet tone |
| 08/27/1997 | EP0803867A1 Optical head device |
| 08/27/1997 | EP0791352A2 Hair dyeing composition |
| 08/27/1997 | CN2261125Y Voice pager with memorizing side-channel communication |
| 08/27/1997 | CN2261098Y Multi-jetty type electric connector combined frame |
| 08/27/1997 | CN2261039Y IC card dutiable-goods declaring device |
| 08/27/1997 | CN2260954Y Bulb type electronic energy-saving lamp |
| 08/27/1997 | CN2260952Y 电致发光小夜灯 Electroluminescent Night Light |
| 08/27/1997 | CN2260951Y 灯笼 Lantern |
| 08/27/1997 | CN2260733Y Controllable energy-saving speed variator |
| 08/27/1997 | CN2260705Y Rotary binding-folding device for composite laminated paper-cloth curtain material |
| 08/27/1997 | CN2260582Y Machine for treating dental pulp disease |
| 08/27/1997 | CN2260554Y Shower device |
| 08/27/1997 | CN2260552Y Small bathroom |
| 08/27/1997 | CN2260461Y Colour-bead ice-lolly |
| 08/27/1997 | CN1158064A Transmission of Asiatic characters, composed of basic elements, via short-message service of mobile radio network |
| 08/27/1997 | CN1157967A Automatic vending system of gas, electricity and water |
| 08/27/1997 | CN1157743A A medicament for treatment of rheumatism and its preparation method |
| 08/27/1997 | CN1157741A A traditional Chinese medicine preparation for treatment of cow barrenness |
| 08/27/1997 | CN1157740A A traditional Chinese medicine preparation for treatment of cow barrenness |
| 08/27/1997 | CN1157737A 善治癌口服剂 Good oral cancer agent |
| 08/27/1997 | CN1157736A Special medications ticking sheet dispensing for pneumonia therapeutic equipment and production technology |
| 08/27/1997 | CN1157733A Oral Chinese medicine powder for treatment of burn and scald |
| 08/27/1997 | CN1157727A External disease recoverying powder |
| 08/27/1997 | CN1157726A Liver and gall litholytic capsule |
| 08/27/1997 | CN1157725A Medicament for treatment of throat disease |
| 08/27/1997 | CN1157722A A kind of fatty acid containing health product |
| 08/27/1997 | CN1157715A A natural plant shampoo for strengthening skin and hair |
| 08/27/1997 | CN1035734C Colour-mutable electronic neon lamp |
| 08/21/1997 | WO1997026761B1 Improved three-dimensional imaging system |
| 08/21/1997 | WO1997026679B1 Antireflective coating and wiring line stack |
| 08/21/1997 | WO1997026309B1 Deicing composition and method |
| 08/21/1997 | WO1997025018B1 Scented nail polish |
| 08/21/1997 | WO1997023035B1 Triple-balanced passive transmission fet mixer |
| 08/21/1997 | WO1997023027B1 Method of fabricating a rotor for a motor and the rotor produced thereby |
| 08/21/1997 | WO1997022125B1 Radiation shielding |
| 08/21/1997 | WO1997022053A9 Error detection and correction system for use with address translation memory controller |
| 08/21/1997 | WO1997021781A9 Desiccant compositions for removing moisture from fluids |
| 08/21/1997 | WO1997021464B1 Medical valve with fluid escape space |
| 08/21/1997 | WO1997021321A9 Photothermal acoustic device |
| 08/21/1997 | WO1997021043B1 Drum brake actuator with center tracking roller and cam arrangement |
| 08/21/1997 | WO1997020194A9 Manometer |
| 08/21/1997 | WO1997019423B1 Three-dimensional drawing system and method |