Composition comprising cyclic secondary amine and methods of coating drinking water pipelines
US-9657193-B2 · May 23, 2017 · US
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Prince Ryan B patents
Prince Ryan B holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Sep 29, 2015 |
| Latest publication | May 23, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Window film attachment article
US-9222299-B2 · Dec 29, 2015 · US
Pyrazolopyridines and analogs thereof
US-9145410-B2 · Sep 29, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Composition comprising cyclic secondary amine and methods of coating drinking water pipelines
US-9657193-B2 · May 23, 2017 · US
Window film attachment article
US-9222299-B2 · Dec 29, 2015 · US
Pyrazolopyridines and analogs thereof
US-9145410-B2 · Sep 29, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B29C65/4825 | 1 |
| B29C65/5057 | 1 |
| B29C65/4835 | 1 |
| B29C66/43441 | 1 |
| B29C66/43421 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 2 |
| Chemistry & Metallurgy | 2 |
| Human Necessities | 1 |
| Fixed Constructions | 1 |
| Mechanical Engineering | 1 |