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Patent Protection Ended

No. Patent No. Title
4441. PI 88001493 COAXIAL CIGARETTE.
4442. PI 88001495 ORTHORHOMBIC CICLOSPORIN CRYSTAL FORM, PROCESS FOR ITS PRODUCTION AND PHARMACEUTICAL COMPOSITIONS CONTAINING IT
4443. PI 88001498 ELECTRICALLY CONDUCTIVE RESIN COMPOSITION AND CONTAINER MOLDED THEREFROM FOR USE IN HOLDING ELECTRONIC COMPONENT PARTS
4444. PI 88001500 METHOD OF AND APPARATUS FOR FORMING A RAINFORCED CAN END
4445. PI 88001504 ANTHRACYCLINE GLYCOSIDES
4446. PI 88001505 INTERFACE BOARD FOR COMPUTERS
4447. PI 88001506 DAUNOMYCIN ANALOGUES
4448. PI 88001507 SLIDER FOR A SLIDE FASTENER
4449. PI 88001508 AQUEOUS FORMULATIONS CONTAINING A PIPERIDINYLCYCLOPENTYHEPTENOIC ACID DERIVATIVE
4450. PI 88001509 SHEET MATERIAL USED REARING AND CULTIVATING PLANTS
4451. PI 88001510 NOVEL ANTIARRHYTHMIC AGENTS I
4452. PI 88001511 METHOD AND INSTALLATION FOR THE CONTINUOUS MANUFACTURE OF PIPES FROM SPHEROIDAL GRAPHITE CAST-IRON HAVING A CONTROLLED STRUCTURE.
4453. PI 88001512 INSTALLATION FOR THE STEP BY STEP EXTRACTION FROM AN INGOT-MOULD OF A PRODUCT OF ELONGATED SHAPE OBTAINED BY CONTINUOUS BOTTOM CASTING
4454. PI 88001514 FIBRE REINFORCED PLASTICS SHEET
4455. PI 88001515 ELONGATE ELECTRICAL HEATER
4456. PI 88001518 FIBRE REINFORCED PLASTICS STRUCTURES
4457. PI 88001522 POSTMIX JUICE DISPENSING SYSTEM
4458. PI 88001524 APPARATUS FOR THE ROTARY SUPPLY OF MOLTEN CAST-IRON TO AN INSTALLATION FOR THE VERTICAL CONTINUOUS CASTING OF A PIPE FROM SPHEROIDAL GRAPHITE CAST-IRON.
4459. PI 88001526 VACCINES.
4460. PI 88001527 A METHOD FOR EMBOSSING A PATTERN ONTO A SURFACE OF A PARTICLE BOARD