27 Utility Patents
#49 in The Woodlands, TX
#3,631 in Texas
#53,324 in US
#103,331 in the World
Forward Citations = 72
Company Filing History:

Betzdearborn, Inc.
Betz Laboratories, Inc.
4. 2 out of 31

5. 2 out of 1,197
Hercules Corporation
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