Language:
Style:
A+ | a-

Patent Protection Ended

No. Patent No. Title
13541. PI 94003073 METHOD AND APPARATUS FOR PERFORMING A FAST HADAMARD TRANSFORM.
13542. PI 94003074 PC STRAND COATED WITH RUST INHIBITOR AND METHOD FOR PRODUCING THE SAME
13543. PI 94003075 REKEYABLE CYLINDER AND ITS KEYS.
13544. PI 94003077 SHUTTERING PANEL WITH EDGE STRUTS MADE FROM A FLAT EXTRUDED SECTION
13545. PI 94003078 SUSPENDED FALSE CEILING .
13546. PI 94003079 AMMONIA-FREE DEPOSITION OF COPPER BY DISPROPORTIONATION
13547. PI 94003081 STABILISED ELECTROLYTE SOLUTIONS, METHODS OF PREPARATION THEREOF AND REDOX CELLS AND BATTERIES CONTAINING STABILISED ELECTROLYTE SOLUTIONS.
13548. PI 94003082 MODULAR TELECOMMUNICATIONS TERMINAL BLOCK.
13549. PI 94003084 THE PREPARATION OF CAPROLACTAM.
13550. PI 94003085 WEB FOR ABSORBENT ARTICLES HAVING A TEXTURED WEARER-CONTACTING SURFACE
13551. PI 94003086 THE PREPARATION OF CAPROLACTAM.
13552. PI 94003088 MICROENCAPSULATED 3-PIPERIDINYL-SUBSTITUTED 1, 2-BENZISOXAZOLES AND 1, 2-BENZISOTHIAZOLES.
13553. PI 94003092 METHOD FOR SURFACE COATING WITH POLYURETHANE COMPOSITIONS
13554. PI 94003093 ABSORBENT ARTICLE WITH MULTI-DIRECTIONAL EXTENSIBLE SIDE PANELS.
13555. PI 94003095 ABSORBENT ARTICLE WITH STRUCTURE ELASTIC-FILM WEB WAIST BELT.
13556. PI 94003097 COPPER FOIL FOR PRINTED WIRING BOARD AND ITS PRODUCTION METHOD.
13557. PI 94003098 JOINTING DEVICE FOR A CORRUGATED CONDUIT.
13558. PI 94003099 ELECTROLYTE ACTIVATABLE LITHIUM-ION RECHARGEABLE BATTERY CELL AND METHOD OF MAKING SAME.
13559. PI 94003100 MULTILAYER MAGNETORESISTIVE SENSOR.
13560. PI 94003103 SYSTEM AND METHOD FOR SKIP-SECTOR MAPPING IN A DATA RECORDING DISK DRIVE.