Cost effective method of producing triarylamine compounds having two alkly alcohols
US-9394232-B2 · Jul 19, 2016 · US
Black David Glenn holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jun 18, 2015 |
| Latest publication | Jul 19, 2016 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9394232-B2 · Jul 19, 2016 · US
US-2015185631-A1 · Jul 2, 2015 · US
US-2015166463-A1 · Jun 18, 2015 · US
US-2015168908-A1 · Jun 18, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9394232-B2 · Jul 19, 2016 · US
US-2015185631-A1 · Jul 2, 2015 · US
US-2015166463-A1 · Jun 18, 2015 · US
US-2015168908-A1 · Jun 18, 2015 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G03G5/071 | 2 |
| G03G5/14769 | 2 |
| G03G5/14791 | 2 |
| C07C213/02 | 2 |
| G03G5/047 | 1 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 3 |
| Physics | 2 |