Détention brevets de la classe E04B 2/18

Brevets de cette classe: 199

Historique des publications depuis 10 ans

17
29
23
26
20
21
15
24
16
3
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
Renco World Corporation
15
10
Oldcastle Architectural, Inc.
19
5
Max-Block Development L.L.C.
5
5
Schofield Technologies, Inc.
20
4
Anchor Wall Systems, Inc.
172
3
Blasch Precision Ceramics, Inc.
40
3
Fastbrick IP Pty Ltd
121
3
Keystone Retaining Wall Systems LLC
204
3
Solumix
4
3
Moxietec, LLC
33
3
Grundland Farace, Eduardo Alberto
3
3
WES Tec Global Co., Ltd.
7
3
Associação Blc3 - Campus de Tecnologia e Inovação
8
3
Associação Cecolab - Collaborative Laboratory Towards Circular Economy
7
3
Samaraee & Daniel Innovation Specialists Incorporated
4
3
The Regents of the University of Michigan
4836
2
Block Florida, LLC
2
2
Dean Holding Corporation
14
2
E. Dillon & Company
30
2
Hobi Endustriyel Urun Tasarim Uygulama Uretim Ithalat Ihracat Limited Sirketi
3
2
Autres propriétaires 132