Register information Patent

DE file number : 10 2021 109 189.6 (Status: pending/in force, Query started: August 10, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INID	Criterion	Field	Content
	Type of IP right	SART	Patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	10 2021 109 189.6
54	Designation/title	TI	Verifikationsprüfung durchführen als Antwort auf Änderung im Basisregister der Seitentabelle
51	IPC main class	ICM (ICMV)	G06F 21/52 (2013.01)
51	IPC secondary class(es)	ICS (ICSV)	G06F 21/55 (2013.01), G06F 11/30 (2006.01), G06F 12/1009 (2016.01), G06F 12/14 (2006.01)
22	DE application date	DAT	Apr 13, 2021
43	Date of first publication	OT	Dec 23, 2021
	Date of publication of grant	PET	Dec 14, 2023
71/73	Applicant/owner	INH	Hewlett Packard Enterprise Development LP, Spring, TX, US
72	Inventor	IN	Ndu, Geoffrey, Bristol, GB; Edwards, Nigel, Bristol, GB
74	Representative	VTR	HL Kempner PartG mbB, 80538 München, DE
10	Published DE documents	DEPN	Original document: DE102021109189A1 Searchable text: DE102021109189A1 Original document: DE102021109189B4 Searchable text: DE102021109189B4
	Address for service		HL Kempner PartG mbB, 80538 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 16/903,946 Jun 17, 2020
	Due date	FT FG	Apr 30, 2026 Annual fee for the 6th year Patent fees
	Patent division in charge		53
56	Citations	CT	US020150199507A1 (US 2015 / 0 199 507 A1)
56	NPL citations	CTNP	Interrupt. In: Wikipedia, the free encyclopedia. Bearbeitungsstand: 02.06.2020. URL: https://en.wikipedia.org/w/index.php?title=Interrupt&oldid=960304240 [abgerufen am 12.04.2023]; MOON, H. [et al.]: Architectural Supports to Protect OS Kernels from Code-Injection Attacks and Their Applications. In: ACM Transactions on Design Automation of Electronic Systems, Vol. 23, 2017, No. 1, Article 10. DOI: 10.1145/3110223
43	Date of first publication	EVT	Dec 23, 2021
	Number of official communications (office actions)		1
	Number of responses		1
	Date of the first transfer into DPMAregister	EREGT	Dec 23, 2021
	Date of the (most recent) update in DPMAregister	REGT	Jul 11, 2025 (Show all update days)(Hide all update days) Jul 11, 2025 Representative: changed Address for service: changed May 9, 2025 Due date: changed May 7, 2025 St.36: changed (technical change) Nov 21, 2024 Procedures: Examination procedure, Grant of patent has become final, 17.09.2024: changed Oct 16, 2024 Procedures: Examination procedure, Grant of patent has become final, 17.09.2024: new Aug 16, 2024 St.36: changed (technical change) Dec 23, 2021 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Publication date	Alle Details anzeigen
1	Pre-registration procedure	The application is under preliminary examination	Apr 13, 2021		Details anzeigen
2	Pre-registration procedure	Pre-registration procedure has been concluded	Aug 20, 2021		Details anzeigen
3	New inventor details	New/additional inventor details	Sep 10, 2021		Details anzeigen
4	Publications	Publication of application (Offenlegungsschrift)	Dec 23, 2021	Dec 23, 2021	Details anzeigen
5	Examination procedure	Request for examination effectively filed	Jul 28, 2022	Sep 8, 2022	Details anzeigen
6	New applicant/owner details	New applicant/owner details	Oct 7, 2022	Nov 17, 2022	Details anzeigen
7	Examination procedure	Official communication on examination	Apr 13, 2023		Details anzeigen
8	Examination procedure	Reply to official communication	Aug 16, 2023		Details anzeigen
9	Examination procedure	Decision to grant patent by Examining Section/Patent Division	Aug 31, 2023		Details anzeigen
10	Publications	Patent specification	Dec 14, 2023	Dec 14, 2023	Details anzeigen
11	Examination procedure	Grant of patent has become final	Sep 17, 2024	Nov 21, 2024	Details anzeigen

View procedures Pre-registration procedure (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	The application is under preliminary examination
Date of legal/procedural status	VSTT	Apr 13, 2021
Date of update of the procedure	REGT	Dec 23, 2021

View procedures Pre-registration procedure (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	Pre-registration procedure has been concluded
Date of legal/procedural status	VSTT	Aug 20, 2021
Date of update of the procedure	REGT	Dec 23, 2021

View procedures New inventor details (No.: 3)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New inventor details
	Legal/procedural status	VST	New/additional inventor details
	Date of legal/procedural status	VSTT	Sep 10, 2021
72	Inventor	IN	Ndu, Geoffrey, Bristol, GB
72	Previous inventor	INF	Ndu, Geoffrey, Bristol, Avon, GB
	Date of update of the procedure	REGT	Dec 23, 2021

View procedures Publications (No.: 4)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Publication of application (Offenlegungsschrift)
	Date of legal/procedural status	VSTT	Dec 23, 2021
	Issue number	HN	51
	Year	PJ	2021
	Publication date	VT	Dec 23, 2021
	Type of publication	PART	Documents
	Part	HT	Part 2
10	Published DE documents	DEPN	Original document: DE102021109189A1 Searchable text: DE102021109189A1
	Date of update of the procedure	REGT	Dec 23, 2021

View procedures Examination procedure (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Request for examination effectively filed
Date of legal/procedural status	VSTT	Jul 28, 2022
Issue number	HN	36
Year	PJ	2022
Publication date	VT	Sep 8, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 2
Third party request		No
Date of receipt	AEGT	Jul 28, 2022
Date of update of the procedure	REGT	Sep 8, 2022

View procedures New applicant/owner details (No.: 6)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	Oct 7, 2022
	Issue number	HN	46
	Year	PJ	2022
	Publication date	VT	Nov 17, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Applicant/owner	INH	Hewlett Packard Enterprise Development LP, Spring, TX, US
71/73	Previous applicant/owner	INHF	Hewlett Packard Enterprise Development LP, Houston, TX, US
	Date of update of the procedure	REGT	Nov 17, 2022

View procedures Examination procedure (No.: 7)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Official communication on examination
Date of legal/procedural status	VSTT	Apr 13, 2023
Date of update of the procedure	REGT	Apr 14, 2023

View procedures Examination procedure (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Reply to official communication
Date of legal/procedural status	VSTT	Aug 16, 2023
Date of update of the procedure	REGT	Aug 31, 2023

View procedures Examination procedure (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Decision to grant patent by Examining Section/Patent Division
Date of legal/procedural status	VSTT	Aug 31, 2023
Date of update of the procedure	REGT	Sep 1, 2023

View procedures Publications (No.: 10)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Patent specification
	Date of legal/procedural status	VSTT	Dec 14, 2023
	Issue number	HN	50
	Year	PJ	2023
	Publication date	VT	Dec 14, 2023
	Type of publication	PART	Documents
	Part	HT	Part 3
10	Published DE documents	DEPN	Original document: DE102021109189B4 Searchable text: DE102021109189B4
	Date of update of the procedure	REGT	Dec 14, 2023

View procedures Examination procedure (No.: 11)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Grant of patent has become final
Date of legal/procedural status	VSTT	Sep 17, 2024
Issue number	HN	47
Year	PJ	2024
Publication date	VT	Nov 21, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Nov 21, 2024