Register information Patent

WO file number: PCT/EP2015/064311 (Status: not pending/lapsed, Query started: July 7, 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	Not pending/lapsed
86	WO file number	WAKZ	PCT/EP2015/064311
87	WO publication number	WPN	2015197729
54	Designation/title	TI	VERFAHREN ZUM WACHSTUM VON VERTIKAL AUSGERICHTETEN EINWANDIGEN KOHLENSTOFFNANORÖHREN MIT GLEICHEN ELEKTRONISCHEN EIGENSCHAFTEN SOWIE ZUM VERVIELFÄLTIGEN VON EINWANDIGEN KOHLENSTOFFNANORÖHREN MIT GLEICHEN ELEKTRONISCHEN EIGENSCHAFTEN
51	IPC main class	ICM (ICMV)	n.a. ()
51	IPC secondary class(es)	ICS (ICSV)	C01B 31/02 (2006.01)
86	WO application date	WAT	Jun 24, 2015
72	Inventor	IN	Inventor not yet named
66 66	Domestic priority	PRN PRD	10 2014 212 077.2 Jun 24, 2014
	Patent division in charge		44
87	WO language of publication	WLANG	DE - Deutsch
57	Abstract	AB	Die vorliegende Erfindung betrifft ein Verfahren zum Vervielfältigen von mindestens einer einwandigen Kohlenstoffnanoröhre (3) mit vorgegebenen elektronischen Eigenschaften oder mehreren einwandigen Kohlenstoffnanoröhren (3) mit gleichen elektronischen Eigenschaften. Es wird hierzu eine Dispersion (2) erzeugt und durch Energieeintrag in der Dispersion (2) enthaltene Kohlenstoffnanoröhren (3) zu Fragmenten (6) verarbeitet. Diese Fragmente (6) werden auf einen Träger (7) aufgebracht und ausgerichtet. Nachfolgend werden die Fragmente (6) durch chemische Gasphasenabscheidung verlängert und somit die ursprünglich vorliegenden Kohlenstoffnanoröhren (3) vervielfältigt.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
	Published EP/WO documents	EPWOPN	Original document: WO2015197729A1 Searchable text: WO2015197729A1
43	Date of first publication	EVT	Dec 30, 2015
	Date of the first transfer into DPMAregister	EREGT	Dec 13, 2016
	Date of the (most recent) update in DPMAregister	REGT	Nov 21, 2020 (Show all update days)(Hide all update days) Nov 21, 2020; Oct 23, 2018; Jan 26, 2017 Historical data not available for this/these date(s) Dec 13, 2016 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Alle Details anzeigen
1	Pre-registration procedure	The application is under preliminary examination	Jun 24, 2015	Details anzeigen
2	Search procedure	Request for search effectively filed	Jun 24, 2015	Details anzeigen
3	Procedure relating to PCT application	WO first publication with search report	Dec 30, 2015	Details anzeigen
4	Procedure relating to PCT application	Ceased to have effect for DE	Dec 27, 2016	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	Jun 24, 2015

View procedures Search procedure (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Search procedure
Legal/procedural status	VST	Request for search effectively filed
Date of legal/procedural status	VSTT	Jun 24, 2015
Third party request		No
Date of receipt	AEGT	Jun 24, 2015

View procedures Procedure relating to PCT application (No.: 3)
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	Dec 30, 2015

View procedures Procedure relating to PCT application (No.: 4)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	Ceased to have effect for DE
Date of legal/procedural status	VSTT	Dec 27, 2016