Patient interface device with adjustable headgear and frame
US-9302065-B2 · Apr 5, 2016 · US
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Lockhart Harold Allen patents
Lockhart Harold Allen holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | May 28, 2015 |
| Latest publication | Apr 5, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Patient interface device having a residual leak seal cushion
US-2015144139-A1 · May 28, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Patient interface device with adjustable headgear and frame
US-9302065-B2 · Apr 5, 2016 · US
Patient interface device having a residual leak seal cushion
US-2015144139-A1 · May 28, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| A61M16/06 | 2 |
| A61M16/0683 | 2 |
| A61M2210/0618 | 2 |
| A61M16/0633 | 1 |
| A61M16/0672 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Human Necessities | 2 |