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| 97032733 | IFI | PT Indonesia Fibreboard Industry Tbk | — |
| 79024840 | IFI | INDUSTRIA FRIGORIFERI ITALIANA SPA | 3265343 |
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| 74279418 | IFI | Industrial Fasteners Institute | 1838810 |
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| 86842587 | IFI | IFI, Inc | 5370610 |
| 77899429 | IFI | Innovation First, Inc. | 4272573 |
| 85526720 | IFI | Fraternity Executives Association Inc | 4202159 |
| 90344623 | IFI | ABBINGDON HOLDINGS LIMITED | 6631695 |
| 75520491 | IFI | DRYCLEANING & LAUNDRY INSTITUTE | 2407655 |
| 75567851 | IFI | INSTRUMENTS FOR INDUSTRY, INC. | 2426091 |
| 77981691 | IFI | Innovation First, Inc. | 3979170 |
| 88391936 | IFI | Industrial Fence, Inc. | 6196087 |
| 87700758 | IFI | IFI PERFUMES USA LLC | — |
| 79039732 | IFI | INDUSTRIA FRIGORIFERI ITALIANA SPA | 3472465 |
| 74717106 | IFI | Velunza, Bert | 2074391 |
| 78495315 | IFI | KLIPSCH GROUP, INC. | 3140161 |
| 86505216 | IFI | Abbingdon Global Limited | — |
| 78668622 | IFI | Cosecheros Y Criadores, S.A. | 3210321 |
| 78185046 | IFI | BLUE MOUNTAIN WALLCOVERINGS CANADA INC. | 2817171 |
| 76631869 | IFI | CORDIS CORPORATION | — |
| 76570319 | IFI | I.E.R. | 3033490 |
| 75568509 | IFI | Imperial Home Decor Group, The (US) LLC | — |
| 74279415 | IFI | Industrial Fasteners Institute | 1828073 |
| 74095956 | IFI | IFI, INC. | — |
| 74031760 | IFI | International Forest Industries, Inc. | 1623317 |
| 73768307 | IFI | DRYCLEANING & LAUNDRY INSTITUTE | 1620443 |
| 73583823 | IFI | IFI INTERNATIONAL INC. | 1420112 |
| 73364977 | IFI | International Fire Investigations, Inc. | 1255620 |
| 73008629 | IFI | INSTRUMENTS FOR INDUSTRY, INC. | 1012833 |
| 72339536 | IFI | BIO-MEDICAL SYSTEMS INC. | 0920295 |
