B29K 2439/00
Use of polymers with unsaturated aliphatic radicals and with a nitrogen or
Official title: Use of polymers with unsaturated aliphatic radicals and with a nitrogen or a heterocyclic ring containing nitrogen in a side chain or derivatives thereof, as filler
B29K2439/00 (Use of polymers with unsaturated aliphatic radicals and with a nitrogen or) appears on 1 US grants and 2 published applications in this corpus.
Search patents in B29K- Granted patents
- 1
- Published applications
- 2
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- 1
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- 4
- Latest grant
- 15 Aug 2023
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