Register information Patent

DE file number : 11 2023 003 159.2 (Status: pending/in force, Query started: August 22, 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 2023 003 159.2
86	WO file number	WAKZ	PCT/JP2023/026607
87	WO publication number	WPN	2024019117
54	Designation/title	TI	TEMPERATURSTEUERSYSTEM, TEMPERATURSTEUERVERFAHREN, STEUERVORRICHTUNG UND COMPUTERPROGRAMM
51	IPC main class	ICM (ICMV)	F25B 1/00 (2006.01)
22	DE application date	DAT	Jul 20, 2023
85	PCT national phase entry patent	PATNAT	Feb 21, 2025
86	WO application date	WAT	Jul 20, 2023
43	Date of first publication	OT	Jan 25, 2024
71/73	Applicant/owner	INH	Shinwa Controls Co., Ltd., Kawasaki-shi, Kanagawa, JP
72	Inventor	IN	Sasafuchi, Tomoyoshi, Kawasaki-shi, Kanagawa, JP; Taoka, Yoshiya, Kawasaki-shi, Kanagawa, JP; Ikegami, Toru, Kawasaki-shi, Kanagawa, JP; Fukuzawa, Yuki, Kawasaki-shi, Kanagawa, JP
74	Representative	VTR	BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
10	Published DE documents	DEPN	Original document: DE112023003159T5 Searchable text: DE112023003159T5
	Address for service		BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33 31 32	Foreign priority	PRC PRNA PRDA	JP 2022-116720 Jul 21, 2022
	Due date	FT FG	Jul 31, 2026 Annual fee for the 4th year Patent fees
	Patent division in charge		27
87	WO language of publication	WLANG	JP - Japanisch
57	Abstract	AB	A temperature control system 1 according to an embodiment of the present invention is provided with: a refrigerating device 10; a fluid flow device 20 that has a heat exchange unit 21E between an inflow port 21U and an outflow port 21D and that causes fluid in the heat exchange unit 21E to exchange heat with refrigerant in an evaporator 14 of the refrigerating device 10; a first temperature sensor 26 that detects the temperature of the fluid flowing through a downstream portion of the heat exchange unit 21E in a main flow channel 21; and a control device 30. The control device 30 performs an initial control for controlling a compressor 11 such that, when the target temperature of the fluid is changed, the rotation speed of the compressor 11 is reduced to a set value derived on the basis of the target temperature, and for changing the flow rate of the fluid flowing through the heat exchange unit 21E in the main flow channel 21 simultaneously, before, or after the control of the compressor 11.
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, CV, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IQ, IR, IS, IT, JM, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, MG, MK, MN, MU, 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: WO002024019117A1 Searchable text: WO002024019117A1
43	Date of first publication	EVT	Jan 25, 2024
	Number of official communications (office actions)		0
	Number of responses		0
	Date of the first transfer into DPMAregister	EREGT	Jun 5, 2025
	Date of the (most recent) update in DPMAregister	REGT	Aug 12, 2025 (Show all update days)(Hide all update days) Aug 12, 2025 Due date: changed Aug 6, 2025 Procedures: Examination procedure, Request for examination effectively filed, 24.06.2025: changed Jul 3, 2025 Procedures: Examination procedure, Request for examination effectively filed, 24.06.2025: new Jun 5, 2025 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	Jul 20, 2023		Details anzeigen
2	Procedure relating to PCT application	WO first publication with search report	Jan 25, 2024		Details anzeigen
3	Pre-registration procedure	Pre-registration procedure has been concluded	Apr 25, 2025		Details anzeigen
4	Pre-registration procedure	Closing PCT nationale phase entry	Apr 25, 2025		Details anzeigen
5	Publications	Publication of translation of PCT application	Jun 5, 2025	Jun 5, 2025	Details anzeigen
6	Examination procedure	Request for examination effectively filed	Jun 24, 2025	Aug 7, 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	Jul 20, 2023
Date of update of the procedure	REGT	Jun 5, 2025

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	Jan 25, 2024
Date of update of the procedure	REGT	Jun 5, 2025

View procedures Pre-registration procedure (No.: 3)
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 25, 2025
Date of update of the procedure	REGT	Jun 5, 2025

View procedures Pre-registration procedure (No.: 4)
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 25, 2025
Date of update of the procedure	REGT	Jun 5, 2025

View procedures Publications (No.: 5)
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 5, 2025
	Issue number	HN	23
	Year	PJ	2025
	Publication date	VT	Jun 5, 2025
	Type of publication	PART	Documents
	Part	HT	Part 6
10	Published DE documents	DEPN	Original document: DE112023003159T5 Searchable text: DE112023003159T5
	Date of update of the procedure	REGT	Jun 5, 2025

View procedures Examination procedure (No.: 6)
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	Jun 24, 2025
Issue number	HN	32
Year	PJ	2025
Publication date	VT	Aug 7, 2025
Type of publication	PART	Bibliographic data
Part	HT	Part 2
Third party request		No
Date of receipt	AEGT	Jun 24, 2025
Date of update of the procedure	REGT	Aug 6, 2025