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Patent Protection Ended

No. Patent No. Title
11681. PI 93001928 RESCUE SPREADING TOOL
11682. PI 93001929 TRANSFER PROCESS FOR THE PRODUCTION OF TRANSDERMAL THERAPEUTICAL SYSTEM
11683. PI 93001930 CONTAMINATION REMOVAL AND MINORITY CARRIER LIFETIME INPROVEMENT IN SILICON.
11684. PI 93001931 PATCH FOR TRANSDERMAL ADMINISTRATION OF VOLATILE PHARMACEUTICALLY ACTIVE INGREDIENTS OF CHEMICALLY BASIC NATURE AND A PROCESS FOR PREPARATION
11685. PI 93001932 DEVICE FOR COATING SUBSTRATES IN SEMICONDUCTOR PRODUCTION
11686. PI 93001933 ABSORBENT ARTICLE WITH DYNAMIC ELASTIC LEG FEATURE COMPRISING ELASTICIZED THIGH PANELS
11687. PI 93001934 METHOD FOR CONCURRENT PRODUCTION OF COPPER POWDER AND A METAL CHLORIDE
11688. PI 93001941 SUBSTITUTED PYRIMIDINES FOR CONTROL OF DIABETIC COMPLICATIONS.
11689. PI 93001942 SYSTEM FOR WASHING A TANK AND RECOVERING AND TREATING RESIDUAL TANK LIQUID AND METHOD OF OPERATING THE SYSTEM.
11690. PI 93001944 METHOD AND APPARATUS FOR ROTARY-CUTTING A TIMBER IN A VENEER LATHE
11691. PI 93001945 IODINATED ARAYLOXY CARBOXAMIDES
11692. PI 93001946 PASTA PRODUCT
11693. PI 93001948 VACUUM CIRCUIT BREAKER ACTUATING ASSEMBLY
11694. PI 93001951 MAGNETIC RECORDING/REPRODUCING APPARATUS HAVING A LOCUS PLANE OF ROTARY HEADS TITABLE WITH RESPECT TO A LOWER DRUM
11695. PI 93001955 IMMUNOASSAY FOR ISOTHIAZOLONES
11696. PI 93001956 "A GAS-LIQUID CONTACTING DEVICE"
11697. PI 93001957 PNEUMATIC TIRE HAVING IMPROVED WET TRACTION
11698. PI 93001958 PNEUMATIC TIRE HAVING IMPROVED WET TRACTION
11699. PI 93001960 SOLID CROP PROTECTION FORMULATION
11700. PI 93001961 AN INFLATABLE RESUSCITATION DEVICE