Detail: PV0-67590
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Latest update: IPO 01.07.2025
WARNING: This printout has a merely information character and the details have been drawn from the Web. In case you think, that the information given is not correct, please, contact the Industrial Property Office.
Basic bibliography
(21) Application number 0-67590 |
(11) Document number 67590 |
(22) Filing date 15.12.1937 |
(54) Title CS: Plnicí tužka |
(71/73) Applicant/Holder FIRMA KOH-I-NOOR TUŽKÁRNA L. AND C. HARDTMUTH |
(72/75) Inventor FIRMA KOH-I-NOOR TUŽKÁRNA L. AND C. HARDTMUTH |
(51) IPC B43K21/20 (2016.01) |
National Patent Classification 70 a |
(40) Publication date 25.05.1940 |
(47) Date of grant the patent 25.05.1940 |
(24) Date of announcement of patent grant in IPO Bulletin 25.05.1940 |
Status Expired document Download xml with status |
Type Undefined |
Time line
15.12.1937
application filing
25.05.1940
publication of application and granted patent
Abstract
Picture
Documents
Granted patent |
List of proceedings items
| Authorized person / Location: skartace spisu / skartace spisu | ||||||||
| Item number | Registration date | Date of dispatch | Item name | Date of attending the request | Effective date | Fee paid | Date of payment | Official Journal Number |
| UDĚLENÍ PATENTU | 1940/05 published: 25.05.1940 | |||||||
| ZVEŘEJNĚNO | 1940/05 published: 25.05.1940 | |||||||
| 1 | 15.12.1937 | PV - podání původcem | ||||||
Authorized person / Location: skartace spisu / skartace spisu
Item name
UDĚLENÍ PATENTU
Official Journal Number
1940/05 published: 25.05.1940
Item name
ZVEŘEJNĚNO
Official Journal Number
1940/05 published: 25.05.1940
Item number
1
Registration date
15.12.1937
Item name
PV - podání původcem
Holder transfers and changes
License
Other rights and other decisive data
Errata
Publications in the IPO Official Bulletin
1940/05 published: 25.05.1940 - UDĚLENÍ PATENTU 1940/05 published: 25.05.1940 - ZVEŘEJNĚNO |