- All sections
- E - Fixed constructions
- E04D - Roof coverings; sky-lights; gutters; roof-working tools
- E04D 15/07 - Apparatus or tools for roof working for handling roofing or sealing material in bulk form
Patent holdings for IPC class E04D 15/07
Total number of patents in this class: 22
10-year publication summary
3
|
0
|
4
|
5
|
1
|
5
|
2
|
7
|
3
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
ADCO Products, LLC | 27 |
4 |
Rooftop Research, LLC | 19 |
4 |
Holcim Technology Ltd. | 868 |
2 |
Scepaniak IP Holdings, LLC | 5 |
2 |
Dow Global Technologies LLC | 10147 |
1 |
University of Florida Research Foundation, Inc. | 3883 |
1 |
Firestone Building Products Company, LLC | 100 |
1 |
Royal Adhesives and Sealants, LLC | 91 |
1 |
Amped Equipment, LLC | 2 |
1 |
Carlisle Intangible, LLC | 68 |
1 |
Robonail LLC | 1 |
1 |
Shetler Construction, LLC | 1 |
1 |
China Construction Third Engineering Bureau Group Co., Ltd | 20 |
1 |
Fourny NV | 1 |
1 |
Other owners | 0 |