Register information Patent

DE file number : 10 2016 108 661.4 (Status: pending/in force, Query started: August 4, 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 2016 108 661.4
54	Designation/title	TI	ENERGIESPEICHERBEHÄLTER MIT WIRBELSEPARATOR
51	IPC main class	ICM (ICMV)	B04C 9/00 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	H01M 50/30 (2021.01)
22	DE application date	DAT	May 11, 2016
43	Date of first publication	OT	Dec 29, 2016
	Date of publication of grant	PET	Jul 17, 2025
71/73	Applicant/owner	INH	Tesla, Inc., Austin, TX, US
72	Inventor	IN	Haer, Jason, Palo Alto, Calif., US; Mardall, Joseph, Palo Alto, Calif., US; Kohn, Scott l., Palo Alto, Calif., US; Maser, Adam, Palo Alto, Calif., US; How, Peter, Palo Alto, Calif., US; Grimmer, Christopher, Palo Alto, Calif., US
74	Representative	VTR	BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 80336 München, DE
10	Published DE documents	DEPN	Original document: DE102016108661A1 Searchable text: DE102016108661A1 Original document: DE102016108661B4 Searchable text: DE102016108661B4
	Address for service		BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 14/750,591 Jun 25, 2015
	Due date	FT FG	May 31, 2026 Annual fee for the 11th year Patent fees
	Patent division in charge		23
56	Citations	CT	DE000002901886C2 (DE 29 01 886 C2) EP000000592737A1 (EP 0 592 737 A1) US020120017553A1 (US 2012 / 0 017 553 A1) US000005203891A (US 5 203 891 A) [X] DE102013204585A1 (DE 10 2013 204 585 A1)
43	Date of first publication	EVT	Dec 29, 2016
	Number of official communications (office actions)		3
	Number of responses		3
	Date of the first transfer into DPMAregister	EREGT	Dec 29, 2016
	Date of the (most recent) update in DPMAregister	REGT	Jul 17, 2025 (Show all update days)(Hide all update days) Jul 17, 2025 Published DE documents: changed Procedures: Publications, Patent specification, 17.07.2025: changed Jun 19, 2025 Date of publication of grant: new Procedures: Publications, Patent specification, 17.07.2025: new Jun 12, 2025 Due date: changed Apr 16, 2025 St.36: changed (technical change) Apr 8, 2025 Procedures: Examination procedure, Decision to grant patent , 07.04.2025: new Jan 31, 2025 Number of responses: changed Procedures: Examination procedure, Reply to official communication received, 30.01.2025: new Jan 22, 2025 Number of official communications (office actions): changed Procedures: Examination procedure, Official communication on examination issued, 21.01.2025: new Aug 19, 2024 St.36: changed (technical change) Dec 29, 2016 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	May 11, 2016		Details anzeigen
2	Pre-registration procedure	Pre-registration procedure has been concluded	Jun 17, 2016		Details anzeigen
3	New applicant/owner details	New applicant/owner details	Jun 17, 2016	Aug 18, 2022	Details anzeigen
4	Publications	Publication of application (Offenlegungsschrift)	Dec 29, 2016	Dec 29, 2016	Details anzeigen
5	Examination procedure	Request for examination effectively filed	May 24, 2018	Jul 12, 2018	Details anzeigen
6	Examination procedure	Official communication on examination	Jul 15, 2021		Details anzeigen
7	Examination procedure	Reply to official communication	Nov 22, 2021		Details anzeigen
8	New applicant/owner details	New applicant/owner details	Jul 11, 2022	Aug 18, 2022	Details anzeigen
9	Examination procedure	Official communication on examination	Jan 16, 2023		Details anzeigen
10	Examination procedure	Reply to official communication	Mar 20, 2023		Details anzeigen
11	Examination procedure	Official communication on examination	Jan 21, 2025		Details anzeigen
12	Examination procedure	Reply to official communication	Jan 30, 2025		Details anzeigen
13	Examination procedure	Decision to grant patent by Examining Section/Patent Division	Apr 7, 2025		Details anzeigen
14	Publications	Patent specification	Jul 17, 2025	Jul 17, 2025	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	May 11, 2016

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	Jun 17, 2016

View procedures New applicant/owner details (No.: 3)
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	Jun 17, 2016
	Issue number	HN	33
	Year	PJ	2022
	Publication date	VT	Aug 18, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Previous applicant/owner	INHF	Tesla Motors, Inc., San Carlos, Calif., US
	Date of update of the procedure	REGT	Aug 18, 2022

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 29, 2016
	Issue number	HN	52
	Year	PJ	2016
	Publication date	VT	Dec 29, 2016
	Type of publication	PART	Documents
	Part	HT	Part 2
10	Published DE documents	DEPN	Original document: DE102016108661A1 Searchable text: DE102016108661A1

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	May 24, 2018
Issue number	HN	28
Year	PJ	2018
Publication date	VT	Jul 12, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 2
Third party request		No
Date of receipt	AEGT	May 24, 2018

View procedures Examination procedure (No.: 6)
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	Jul 15, 2021
Date of update of the procedure	REGT	Jul 16, 2021

View procedures Examination procedure (No.: 7)
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	Nov 22, 2021
Date of update of the procedure	REGT	Nov 24, 2021

View procedures New applicant/owner details (No.: 8)
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	Jul 11, 2022
	Issue number	HN	33
	Year	PJ	2022
	Publication date	VT	Aug 18, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Applicant/owner	INH	Tesla, Inc., Austin, TX, US
71/73	Previous applicant/owner	INHF	Tesla Motors Inc., Palo Alto, Calif., US
	Date of update of the procedure	REGT	Aug 18, 2022

View procedures Examination procedure (No.: 9)
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	Jan 16, 2023
Date of update of the procedure	REGT	Jan 17, 2023

View procedures Examination procedure (No.: 10)
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	Mar 20, 2023
Date of update of the procedure	REGT	Mar 22, 2023

View procedures Examination procedure (No.: 11)
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	Jan 21, 2025
Date of update of the procedure	REGT	Jan 22, 2025

View procedures Examination procedure (No.: 12)
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	Jan 30, 2025
Date of update of the procedure	REGT	Jan 31, 2025

View procedures Examination procedure (No.: 13)
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	Apr 7, 2025
Date of update of the procedure	REGT	Apr 8, 2025

View procedures Publications (No.: 14)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Patent specification
	Date of legal/procedural status	VSTT	Jul 17, 2025
	Issue number	HN	29
	Year	PJ	2025
	Publication date	VT	Jul 17, 2025
	Type of publication	PART	Documents
	Part	HT	Part 3
10	Published DE documents	DEPN	Original document: DE102016108661B4 Searchable text: DE102016108661B4
	Date of update of the procedure	REGT	Jul 17, 2025