Description
Class C07G : COMPOUNDS OF UNKNOWN CONSTITUTION
Subclass 9/00: Ammonium bituminosulfonate, e.g. Ichthyol
C07G 9/00
Sub-Class
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 0 Total Patent Owners
- 0 TOTAL INVENTORS
Recent Patents
Not Available
Recent Publications
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 0 Months (last 2 years Issuances)
- 0 Months (last 5 years Issuances)