Language:
Style:
A+ | a-

Patent Protection Ended

No. Patent No. Title
15561. PI 96000186 MIXTURES OF MONO-AND BIS-RESORCLNYL-2-NYDROXYPHENYLTRIAZINE UV ABSORBERS AND THEIR USE AS STABILIZERS FOR ORGANIC MATERIALS
15562. PI 96000187 ISOLATION OF (METH) ACRYLIC ACID FROM A MIXTURE CONTAINING (METH) ACRYLIC ACID AS THE MAIN COMPONENT AND LOWER ALDEHYDES AS SECONDARY COMPONENTS BY RECTIFICATION IN A REFTIFICATION COLUMN CONSISTING OF A STRIPPING SECTION AND A RECTIFICATION SECTION
15563. PI 96000193 COMPACT FURNITURE HINGE
15564. PI 96000195 EASY-PEELING AND EASY-DISPENSING SAFETY TAPE ROLL FOR PACKING, SEALING, OR PROTECTION
15565. PI 96000198 INTERCONNECTION TERMINAL FIXING STRUCTURE FOR ELECTRONIC SWITCH
15566. PI 96000203 MONOAZO PIGMENTS
15567. PI 96000206 PROCESS FOR POLYMERISING OLEFIN
15568. PI 96000207 AZO PYRAZOLONE PIGMENTS
15569. PI 96000212 OIL AND GAS FIELD CHEMICALS
15570. PI 96000213 ARRANGEMENT FOR ATTACHING AN ELECTRICAL COMPONENT TO A MOUNTING BASE
15571. PI 96000214 PRODUCTION OF POLY (ETHYLENE TEREPHTALATE)
15572. PI 96000216 A DEVICE FOR CONTROLLING FREE-BURN RATE OF AND REDUCING SIDESTREAM SMOKE FROM A CIGARETTE AND THE LIKE
15573. PI 96000218 DATA RECEIVING-PROCESSING APPARATUS AND METHOD, AND BROADCASTING METHOD
15574. PI 96000221 HAND-HELD PLANER
15575. PI 96000225 SCROLL COMPRESSOR
15576. PI 96000233 HIGHLY POLYMERIZABLE N-VINYLCARBOXYLIC ACID AMIDE AND PRODUCTION PROCESS THEREOF
15577. PI 96000238 CHIP ALIGNMENT/FEED APPARATUS
15578. PI 96000239 CROP PROTECTION PRODUCTS
15579. PI 96000246 COLOR CATHODE-RAY TUBE
15580. PI 96000249 A RESTRICTED FLOW POULTRY FEEDER