| 75573780 | IPC | International Production Company | 2640002 |
| 75481715 | IPC | Vocall Communications Corp. | 2247785 |
| 74662039 | IPC | InPro, Inc. | 1982270 |
| 74440515 | IPC | AVX CORPORATION | — |
| 74228939 | IPC | IPC INFORMATION SYSTEMS, L.L.C. | — |
| 74227099 | IPC | IPC CORPORATION LTD. | 1765637 |
| 74200751 | IPC | IPC INFORMATION SYSTEMS, L.L.C. | — |
| 74092542 | IPC | IPC CORPORATION (PTE) LTD. | — |
| 78686544 | IPC | Imaging Products Corporation, Limited | — |
| 72191391 | IPC | INTERNATIONAL PAPER COMPANY | 0782880 |
| 86133396 | IPC | AVX Corporation | — |
| 86534534 | IPC | Stormalong Cider LLC | — |
| 86452229 | IPC | Cardinal Point, Inc. | — |
| 85908795 | IPC | Medical Device Resource Corporation | — |
| 85698080 | IPC | Intelligent Power & Energy Research Corporation | — |
| 79003275 | IPC | International Paralympic Committee e.V. | 2995405 |
| 78578138 | IPC | IPC Information Systems, LLC | 3161677 |
| 77900508 | IPC | Industrial Plastics Inc. | — |
| 77761821 | IPC | Appollonia LLC | — |
| 77388939 | IPC | Jan Zitko | 3507776 |
| 76489255 | IPC | INPROCOMM, INC. | — |
| 76128594 | IPC | Wired Solutions, LLC. | — |
| 76096394 | IPC | Independent Pharmacy Cooperative | 2516871 |
| 75792150 | IPC | EC Direct Corporation | — |
| 75450266 | IPC | Inter-Con/PC, Inc. | — |
| 75334963 | IPC | MetroLine Industries, Inc. | 2339025 |
| 74646649 | IPC | Industrial Powder Coatings, Inc. | — |
| 74587278 | IPC | GaSonics International Corporation | — |
| 74556676 | IPC | Engineering Society of Detroit, The | 1959741 |
| 74506880 | IPC | MUTUAL GROUP, LTD. | 2088486 |
| 74243770 | IPC | BOLSA MEXICANA DE VALORES, S.A. de C.V. | 2070099 |
| 74237639 | IPC | GaSonics, Inc. | — |
| 73827918 | IPC | IPC TECHNOLOGIES, INC. | 1949822 |
| 73785519 | IPC | IPC CORPORATION (PTE) LTD. | 1715080 |
| 73650163 | IPC | STERLING ENGINEERED PRODUCTS INC. | — |
| 73613620 | IPC | INDEPENDENT PRODUCTS COMPANY, INC. | 1483468 |
| 73600895 | IPC | HUNKAR LABORATORIES, INC. | — |
| 73544956 | IPC | I.P.C. GRAPHICS, INC. | 1408028 |
| 73482292 | IPC | DIRECT, INC. | — |
| 73474985 | IPC | CHEMLINK, INC. | — |
| 73458477 | IPC | New York Recycling Intermediate Processing Center, Inc. | 1304166 |
| 73401735 | IPC | Industrial Pension Consultants, Inc. | 1267051 |
| 73401734 | IPC | INDUSTRIAL PENSION CONSULTANTS, INC. | — |
| 73373566 | IPC | Midas International Corporation | 1242736 |
| 73321790 | IPC | Ideal Pool Corp. | 1210910 |
| 73221722 | IPC | INDEPENDENT PRODUCTS COMPANY, INC. | 1156424 |
| 73057512 | IPC | INTERNATIONAL HARVESTER COMPANY | 1054106 |
| 73006456 | IPC | INTERNATIONAL PACKINGS CORPORATION | 1001546 |
| 72380659 | IPC | INTERNATIONAL PHARMACEUTICAL CORP. | 0948182 |
| 72343131 | IPC | INTERNATIONAL PLASMA CORPORATION | 0925808 |
