Growing community of inventors

Pownal, ME, United States of America

William E Crain

Average Co-Inventor Count = 2.50

ph-index = 5

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 61

William E CrainStanley M Crain (4 patents)William E CrainSteven Crain (4 patents)William E CrainMichael Crain (4 patents)William E CrainWilliam E Crain (5 patents)Stanley M CrainStanley M Crain (17 patents)Steven CrainSteven Crain (4 patents)Michael CrainMichael Crain (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pondera Biotechnologies, Inc. (4 from 4 patents)

2. Other (1 from 832,912 patents)


5 patents:

1. 8741319 - Methods and compositions for treating anxiety disorders or symptoms thereof

2. 8617577 - Methods and compositions for treating distress dysfunction and enhancing safety and efficacy of specific medications

3. 8372414 - Methods and compositions for treating distress dysfunction and enhancing safety and efficacy of specific medications

4. 8202525 - Methods and compositions for treating distress dysfunction and enhancing safety and efficacy of specific medications

5. 5106136 - Motorcycle bumper system

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as of
1/9/2026
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