View up-to-date information on International Paper Co patents, including inventor and filing insights.
Patent Trends
Publication Identifier | Document Type | Title | Classification-CPC | Publication Date |
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US11353113B2 | Grant | Seal assembly and method of using the same | F16J15/3284 | June 07, 2022 |
US11352748B2 | Grant | Crosslinked pulps, cellulose ether products made therefrom; and related methods of making pulps and cellulose ether products | C08B11/00; D21C9/004; D21H11/04; D21H11/12; D21H11/20; D21H15/04; D21H15/10 | June 07, 2022 |
US20220168158A1 | Application | COMPOSITE HAVING IMPROVED IN-PLANE PERMEABILITY AND ABSORBENT ARTICLE HAVING IMPROVED FLUID MANAGEMENT | A61F13/15577; A61F13/47; A61F13/49; A61F13/534; A61F2013/15951; A61F2013/15959; A61F2013/15967; A61F2013/15991; A61F2013/530481 | June 02, 2022 |
US11345508B2 | Grant | Leak proof container with push lock body and rollover hinge | B31B50/26; B65D5/244; B65D5/301; B65D5/4279 | May 31, 2022 |
US11339532B2 | Grant | Modified fiber from shredded pulp sheets, methods, and systems | D21B1/066; D21C9/001; D21C9/002; D21C9/005; D21C9/007; D21H13/06; D21H15/02; D21H17/37; D21H17/38; D21H17/39 | May 24, 2022 |
Top Inventors by Filings (Count by publication)
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