| OPTOBUSS TECHNOLOGY CORPORATION | 
                        M82776 | 
                        INACT | 
                    
                    
                        | OPTOCUTION, LLC | 
                        L25000104559 | 
                        NAME HS | 
                    
                    
                        | OPTODELETE INSULATION & TRASH REMOVAL LLC | 
                        L25000291671 | 
                        Active | 
                    
                    
                        | OPTODYNAMICS, INC. | 
                        L06607 | 
                        Active | 
                    
                    
                        | OPTODYNAMICS INCORPORATED | 
                        P94000073623 | 
                        INACT | 
                    
                    
                        | OPTO-ELECTRIC DEVICES, INC. | 
                        P03000030875 | 
                        INACT | 
                    
                    
                        | OPTO-ELECTRIC DEVISES, INC. | 
                        P03000030875 | 
                        NAME HS | 
                    
                    
                        | OPTOELECTRICS LED TECHNOLOGY,  LLC | 
                        L11000115215 | 
                        INACT | 
                    
                    
                        | OPTOELECTRONICS, INC. | 
                        461770 | 
                        Active | 
                    
                    
                        | OPTO ELECTRONICS INTERNATIONAL, INC. | 
                        K05813 | 
                        INACT | 
                    
                    
                        | OPTOFIX CORP | 
                        P08000038817 | 
                        INACT | 
                    
                    
                        | OPTOFLEX, INC. | 
                        661757 | 
                        INACT | 
                    
                    
                        | OPTOFY LLC | 
                        L25000115252 | 
                        Active | 
                    
                    
                        | OPTO GROW, L.L.C. | 
                        L09000070078 | 
                        INACT | 
                    
                    
                        | OPTO INTERACTIVE, LLC | 
                        L15000181404 | 
                        NAME HS | 
                    
                    
                        | OPTO-KNOWLEDGE SYSTEMS, INC. | 
                        P22000019303 | 
                        Active | 
                    
                    
                        | OPTOKON NORTH AMERICA LLC | 
                        L25000084378 | 
                        Active | 
                    
                    
                        | OPTOLENS CORP. | 
                        P93000079310 | 
                        INACT | 
                    
                    
                        | OPTOLUX OPTICAL CORP. | 
                        P09000005906 | 
                        INACT | 
                    
                    
                        | OPTOMAI CORPORATION | 
                        K85990 | 
                        INACT |