Register information Patent

DE file number : 11 2020 004 591.9 (Status: pending/in force, Query started: September 27, 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	11 2020 004 591.9
86	WO file number	WAKZ	PCT/US2020/052480
87	WO publication number	WPN	2021061973
54	Designation/title	TI	L2P-Übersetzungstechniken in begrenzten RAM-Systemen
51	IPC main class	ICM (ICMV)	G06F 12/02 (2006.01)
22	DE application date	DAT	Sep 24, 2020
85	PCT national phase entry patent	PATNAT	Mar 28, 2022
86	WO application date	WAT	Sep 24, 2020
43	Date of first publication	OT	Apr 1, 2021
71/73	Applicant/owner	INH	Micron Technology, Inc., Boise, ID, US
72	Inventor	IN	Luo, Xiangang, Fremont, CA, US; Liang, Qing, Boise, ID, US
74	Representative	VTR	Prock, Thomas, Dr., EC4A 1BW London, GB
10	Published DE documents	DEPN	Original document: DE112020004591T5 Searchable text: DE112020004591T5
	Address for service		Marks & Clerk LLP, 80687 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 16/586,519 Sep 27, 2019
	Due date	FT FG	Sep 30, 2025 Annual fee for the 6th year Patent fees
	Patent division in charge		55
87	WO language of publication	WLANG	EN - Englisch
57	Abstract	AB	Devices and techniques are disclosed herein for more efficiently performing random write operation for a memory device. In an example, a method of operating a flash memory device can include receiving a write request at a flash memory device from a host, the write request including a first logical block address and write data, saving the write data to a location of the flash memory device having a first physical address, operating the flash memory device in a first mode when an amount of write data associated with the write request is above a threshold, operating the flash memory device in a second mode when an amount of write data is below the threshold, and comparing the amount of write data to the threshold.
81	Designated WO countries	WDS	AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW
	Published EP/WO documents	EPWOPN	Original document: WO2021061973A1 Searchable text: WO2021061973A1
43	Date of first publication	EVT	Apr 1, 2021
	Number of official communications (office actions)		0
	Number of responses		0
	Date of the first transfer into DPMAregister	EREGT	Jun 9, 2022
	Date of the (most recent) update in DPMAregister	REGT	Oct 8, 2024 (Show all update days)(Hide all update days) Oct 8, 2024 Due date: changed Oct 6, 2023; Oct 8, 2022 Historical data not available for this/these date(s) Jun 9, 2022 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	Sep 24, 2020		Details anzeigen
2	Procedure relating to PCT application	WO first publication with search report	Apr 1, 2021		Details anzeigen
3	Examination procedure	Request for examination effectively filed	Mar 28, 2022		Details anzeigen
4	Pre-registration procedure	Pre-registration procedure has been concluded	Apr 28, 2022		Details anzeigen
5	Pre-registration procedure	Closing PCT nationale phase entry	Apr 28, 2022		Details anzeigen
6	Publications	Publication of translation of PCT application	Jun 9, 2022	Jun 9, 2022	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	Sep 24, 2020

View procedures Procedure relating to PCT application (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO first publication with search report
Date of legal/procedural status	VSTT	Apr 1, 2021

View procedures Examination procedure (No.: 3)
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	Mar 28, 2022
Third party request		No
Date of receipt	AEGT	Mar 26, 2022

View procedures Pre-registration procedure (No.: 4)
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	Apr 28, 2022

View procedures Pre-registration procedure (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	Closing PCT nationale phase entry
Date of legal/procedural status	VSTT	Apr 28, 2022

View procedures Publications (No.: 6)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Publication of translation of PCT application
	Date of legal/procedural status	VSTT	Jun 9, 2022
	Issue number	HN	23
	Year	PJ	2022
	Publication date	VT	Jun 9, 2022
	Type of publication	PART	Documents
	Part	HT	Part 6
10	Published DE documents	DEPN	Original document: DE112020004591T5 Searchable text: DE112020004591T5