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INTANGIBLE ASSETS | 6 Months Ended
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Apr. 29, 2023
Goodwill and Intangible Assets Disclosure [Abstract] |
INTANGIBLE ASSETS | INTANGIBLE ASSETSAs of the dates indicated, intangible assets are comprised of the following (in thousands):
| April 29, 2023 |  | October 29, 2022
| Gross Intangible |  | Accumulated Amortization |  | Net Intangible |  | Gross Intangible |  | Accumulated Amortization |  | Net Intangible
Developed technology | $ | 503,618 |  |  | $ | (400,509) |  |  | $ | 103,109 |  |  | $ | 428,218 |  |  | $ | (386,300) |  |  | $ | 41,918 |
In-process technology | 89,100 |  |  | — |  |  | 89,100 |  |  | — |  |  | — |  |  | — |
Patents and licenses | 8,415 |  |  | (4,718) |  |  | 3,697 |  |  | 8,415 |  |  | (4,228) |  |  | 4,187 |
Customer relationships, covenants not to compete, outstanding purchase orders and contracts | 411,190 |  |  | (375,782) |  |  | 35,408 |  |  | 390,271 |  |  | (366,859) |  |  | 23,412 |
Total intangible assets | $ | 1,012,323 |  |  | $ | (781,009) |  |  | $ | 231,314 |  |  | $ | 826,904 |  |  | $ | (757,387) |  |  | $ | 69,517 |
The aggregate amortization expense of intangible assets was $23.6 million during the first six months of fiscal 2023 and $24.5 million during the first six months of fiscal 2022. Expected future amortization of intangible assets for the fiscal years indicated is as follows (in thousands):
Fiscal Year | Amount |  |
Remaining fiscal 2023 | $ | 26,815 |  |  |
2024 | 39,754 |  |  |
2025 | 34,555 |  |  |
2026 | 23,293 |  |  |
2027 | 15,789 |  |  |
Thereafter | 2,008 |  |  |
| $ | 142,214 |  | (1) |
(1) Does not include amortization of in-process technology, as estimation of the timing of future amortization expense would be impractical.

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- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -URI https://asc.fasb.org/subtopic&trid=2144471 + Details
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