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The International trademark PERMA KOTE was filed as Word mark on 03/31/2011 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 1090132 |
| Register number | 5393621 |
| Countries | 
|
| Base trademark |
No. 5393621,
February 25, 2011
|
| Application date | March 31, 2011 |
| Expiration date | March 31, 2031 |
Trademark owner
Trademark representatives
AOYAMA & PARTNERS,
Umeda Hankyu Bldg. Office Tower,
JP
goods and services
07
Core nozzles of furnaces for fiber-optic line drawing
machines and systems; parts and fittings for optical fiber
manufacturing machines and systems; parts and fittings for
welding machines used for compounding roofing materials of
synthetic resin; crucibles for organic EL manufacturing
machines and systems; heaters for crucibles for organic EL
manufacturing machines and systems; crucibles for
solar-battery manufacturing machines and systems; heaters
for crucibles for solar-battery manufacturing machines and
systems; parts and fittings for solar-battery manufacturing
machines and systems; parts and fittings for epitaxial
growth system for semi-conductor manufacturing machines and
systems; parts and fittings for silicon single crystal
manufacturing machines and systems for semi-conductor
manufacturing machines and systems; sealing jigs for
semi-conductor manufacturing machines and systems; parts and
fittings for compound semi-conductor manufacturing machines
and systems; parts and fittings for semi-conductor
manufacturing machines and systems
09
Crucibles, namely containers for melting material at high
temperatures; crucibles, namely containers for retaining
melting material
11
Crucibles, namely containers for melting material as parts
of industrial furnaces; heaters for crucibles; parts and
fittings of furnaces for annealing treatment machines; parts
and fittings for industrial furnaces
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| March 31, 2021 | 2021/13 Gaz | Extension | |
| May 21, 2019 | 2019/29 Gaz | US | RAW: Partial Invalidation |
| May 6, 2015 | 2015/21 Gaz | SG | RAW: Rule 18ter(2)(ii) GP following a provisional refusal |
| November 1, 2013 | 2013/51 Gaz | KR | Rejection |
| October 21, 2013 | 2013/43 Gaz | CN | Rejection |
| March 4, 2013 | 2013/10 Gaz | US | RAW: Rule 18ter(2)(ii) GP following a provisional refusal |
| July 31, 2012 | 2012/36 Gaz | EM | Rejection |
| June 7, 2012 | 2012/23 Gaz | KR | Rejection |
| June 4, 2012 | 2012/23 Gaz | CN | Rejection |
| November 17, 2011 | 2011/48 Gaz | SG | Rejection |
| October 19, 2011 | 2011/42 Gaz | US | Rejection |
| March 31, 2011 | JP | Registration |
ID: 141090132