Sumitomo Chemical Industries Ltd.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 07, 1981 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 28 Total Citation Count
- May 04, 1976 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
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Recent Publications
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Recent Patents
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Expired/Abandoned/Withdrawn Patents
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