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Document IPR search results for draft-ietf-pce-hierarchy-extensions

Total number of IPR disclosures found: 1.

Date	ID	Statement
2019-02-10	3422	Huawei Technologies Co.,Ltd's Statement about IPR related to draft-ietf-pce-hierarchy-extensions

Total number of documents searched: 4.

Date	ID	Statement
Results for draft-dwpz-pce-domain-diverse ("PCE support for Domain Diversity"):
		No IPR disclosures have been submitted directly on draft-dwpz-pce-domain-diverse, but there are disclosures on related documents, listed on this page.
Results for RFC8685 ("Path Computation Element Communication Protocol (PCEP) Extensions for the Hierarchical Path Computation Element (H-PCE) Architecture"):
		No IPR disclosures have been submitted directly on RFC 8685, but there are disclosures on related documents, listed on this page.
Results for draft-zhang-pce-hierarchy-extensions ("Extensions to Path Computation Element Communication Protocol (PCEP) for Hierarchical Path Computation Elements (PCE)"), that was replaced by draft-ietf-pce-hierarchy-extensions ("Path Computation Element Communication Protocol (PCEP) Extensions for the Hierarchical Path Computation Element (H-PCE) Architecture"):
		No IPR disclosures have been submitted directly on draft-zhang-pce-hierarchy-extensions, but there are disclosures on related documents, listed on this page.
Results for draft-ietf-pce-hierarchy-extensions ("Path Computation Element Communication Protocol (PCEP) Extensions for the Hierarchical Path Computation Element (H-PCE) Architecture"):
2019-02-10	3422	Huawei Technologies Co.,Ltd's Statement about IPR related to draft-ietf-pce-hierarchy-extensions

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