Martindale-Hubbell has augmented a firm's provided information with third-party
sourced data to present a more comprehensive overview of the firm's expertise.
Primary U.S Patent Classification by Grant Date
350 Patents were granted between
October 01, 2007 and September 30, 2009
and are listed below by classification
and percentage
| | | | 416 | - | Fluid reaction surfaces (i.e., impellers) |
| | | 415 | - | Rotary kinetic fluid motors or pumps |
| | | | | | 370 | - | Multiplex communications |
| | | D29 | - | Equipment for safety, protection, and rescue |
| | | 162 | - | Paper making and fiber liberation |
| | | | | | 310 | - | Electrical generator or motor structure |
| | | | | | All others | |
| Total Number of U.S. |
350 |
|
| Granted Patents: |
|
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