Virtual Marking

The following BASF products are protected by patents in the U.S. and elsewhere. This website is provided to satisfy the virtual patent marking provisions of various jurisdictions including the virtual patent marking provisions of the America Invents Act.

The following list of BASF products may not be all inclusive, and other BASF products not listed here may be protected by one or more patents.

For additions or changes to the content on this page, contact Michael Locascio.

Empro

Catalysts for Diesel Engines

Catalyzed Soot Filters (CSF)

7722829, 8119075, 8038954, 8114354, 8038956, 8679434, 8800268, 8663587, 8722000, 8858904, 8845974,  8802016, 8722000


Catalysts for Gasoline Engines

Three Way Conversion Catalysts and Four Way Conversion Catalysts

5866210, 5888464, 5898014, 6044644, 6110862, 6492297,  6497851, 6764665, 6777370, 6923945, 7041263, 7022644, 7276212, 7374729, 7501098, 7517510, 7524465, 7550124, 7622096, 7678347, 7749472, 7754171, 7758834, 7795172, 7811962, 7879755, 7922988, 8007750, 8038951, 8173087, 8568675, 8815189, 8950174,  8765085, 6093378


Diesel Oxidation Catalysts (DOC)

5987882,  6006516, 6422008, 7078004, 7576031, 7875573, 7947238, 8148290, 8211392, 8246922, 8252258, 8329607,  8449852, 8568675, 8637426

AMX

7481983, 7767176, 7722845, 8293182, 8524185, 8722000, 6689709, 6914026

Selective Catalytic Reduction & Selective Catalytic Reduction on Filter (SCR, SCR.2F)

6311484, 6415602,  6446430, 6581374, 6662553, 6742330, 6826906, 7143578, 7150145, 7229597,  7438878, 7481983, 7490464, 7601662, 7704475,  7767176, 7722845, 7902107, 7919051, 7951742, 7968068, 7998423, 8119088, 8122603, 8246922, 8293182, 8293198, 8293199, 8404203, 8524185, 8544260, 8617474, 8899023, 6004524, 8961914, 8722000, 6689709, 6914026, 6125629

Lean NOx Traps (LNT)

6375910, 6497848, 7022646, 7490464, 7919051, 8022010, 8173574, 8784759,  8776499


Catalysts for Motorcycles and Small Engines (MCY & SEC)

7271125, 7521033, 7527774, 7704915, 7981390, 8062990, 8833064, 8765085


Specialized

PremAir®

5997831, 6214303, 6340066, 6506605, 6699529, 6818254, 708382

EvapTrap

7189376, 7278410, 7422628, 7531029, 7578285, 7677226, 7753034, 8372477

Clean Air


Hg Adsorbents

7572421, 7575629, 7578869, 7704920, 7753992, 8480791, 8685351, 8728974


Carbon Monoxide (CO)

5451388, 5578283, 5643545, 5653949, 5753197, 5871347, 5874053, 5967771, 7208128, 7378366, 7393511, 7410626, 7976784, 8193114


Aircraft Ozone

6156283, 6586359, 6685898, 6872686, 7462339


RCO (Regenerative catalytic oxidation)

5753197, 5871347, 5874053, 5891411, 5919425, 5967771, 6042795, 7208128, 7378366


Volatile Organic Components (VOC)

5753197, 5858316, 5871347, 5874053, 5891411, 5895636, 5919425, 5967771, 6042795, 6156283, 6239064, 6586359, 6685898, 6872686, 7208128, 7378366


Sustainability

5820693, 6162524


Base Metal

5283041, 5451388, 5578283, 5643545, 5653949, 7208128, 7378366


Catalyst Supports

5735158, 5737839, 5919425, 6156283, 6375905, 6685898, 6689709, 6872686, 6914026, 7118722, 7182927, 7332148, 7462339


N2O Catalysis

7438878, 7951742


Selective Catalytic Reduction (SCR)

6689709, 6914026, 7118722, 7182927, 7332148, 7393511, 7438878, 7951742, 8178064


PTA

5451388, 5578283, 5643545, 5653949, 5895636, 6239064


Ammonia

7393511, 7410626, 7438878, 7727499, 7951742, 7976784, 7976784


Hg Adsorbents

7572421, 7575629, 7578869, 7704920, 7753992, 8480791, 8685351, 8728974