INTERNATIONAL PAPER COMPANY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 14411
 
 
 
D21H PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C, D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR 815
 
 
 
D21C PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR404
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM28129
 
 
 
D21F PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON2812
 
 
 
B41M PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING 2426
 
 
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 1640
 
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 9107
 
 
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 879
 
 
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 856

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0043,578 PROCESS FOR MAKING COMPOSITE POLYMERMar 27, 17Feb 15, 18[B29C, B29B]
2018/0031,430 METHOD AND SYSTEM ASSOCIATED WITH A SENSING ROLL INCLUDING PLURALITIES OF SENSORS AND A METING ROLL FOR COLLECTING ROLL DATAOct 10, 17Feb 01, 18[G01L, D21F]
2017/0350,075 PAPER SUBSTRATES AND CONTAINING AN ANTIMICROBIAL COMPONENT AS WELL AS METHOD OF MAKING AND USING THE SAMEAug 24, 17Dec 07, 17[A01N, D21H]
2017/0296,693 BINARY ODOR CONTROL SYSTEM FOR ABSORBENT ARTICLESJun 28, 17Oct 19, 17[A61F, A61L]
2017/0297,272 Easy Opening Ream WrapApr 21, 16Oct 19, 17[B29C, B29K, B65B]
2017/0191,220 METERABLE FIBEROUS MATERIALMar 17, 17Jul 06, 17[C04B, D21H, C08L]
2017/0183,823 PAPER SUBSTRATE HAVING ENHANCED PRINT DENSITYDec 16, 16Jun 29, 17[B41M, D21H]
2017/0172,152 LIGNO CELLULOSIC MATERIALS AND THE PRODUCTS MADE THEREFROMMar 02, 17Jun 22, 17[A01N, D21H]
2017/0145,637 PAPER SUBSTRATE HAVING ENHANCED PRINT DENSITYDec 16, 16May 25, 17[B41M, D21H]
2017/0114,499 METHOD AND APPARATUS FOR MEASURING AND REMOVING ROTATIONAL VARIABILITY FROM A NIP PRESSURE PROFILE OF A COVERED ROLL OF A NIP PRESSJan 10, 17Apr 27, 17[G01L, D21G, D21F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9915589 System and method for determining a location of fouling on boiler heat transfer surfaceJul 24, 15Mar 13, 18[G01M, G01L, F28G, G01D]
9878568 Low basis weight inkjet printable substrates with lower showthrough and improved waterfastness and print densitySep 30, 15Jan 30, 18[B41M, B05D]
9869059 Fluff pulp and high sap loaded coreAug 12, 13Jan 16, 18[A61F, D06C, D21H, D04H]
9862540 System for complete dispensing of flowable materials from a bulk shipping containerJul 08, 16Jan 09, 18[B65D, B67D, B65B]
9863827 Monitoring machine wires and feltsJun 10, 15Jan 09, 18[G01L, D21G, D21F]
9845575 Fibrillated blend of lyocell low DP pulpMay 14, 09Dec 19, 17[D21H]
9816232 Monitoring upstream machine wires and feltsJun 10, 15Nov 14, 17[G01L, D21G, D21F]
9809928 Product to promote fluid flowJan 25, 07Nov 07, 17[A61F, D21H]
9804044 Method and system associated with a sensing roll and a mating roll for collecting data including first and second sensor arraysMay 02, 14Oct 31, 17[G01L, D21F]
9797788 Method and system associated with a sensing roll including pluralities of sensors and a mating roll for collecting roll dataMay 02, 14Oct 24, 17[G01L, D21F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0198,436 LIGNO CELLULOSIC MATERIALS AND THE PRODUCTS MADE THEREFROMAbandonedJan 06, 17Jul 13, 17[D21H, D21C]
2016/0280,416 SHIPPING AND DISPLAY CONTAINER WITH SUPPORTING INSERTAbandonedMar 25, 16Sep 29, 16[B65D]
2016/0236,498 PACKAGING MATERIAL HAVING MOISTURE BARRIER AND METHODS FOR PREPARING SAMEAbandonedApr 28, 16Aug 18, 16[B41M]
2016/0237,623 METHODS AND APPARATUS FOR FORMING FLUFF PULP SHEETSAbandonedApr 26, 16Aug 18, 16[D21H, D21F, D21C]
2016/0237,626 PACKAGING MATERIAL HAVING MOISTURE BARRIER AND METHODS FOR PREPARING SAMEAbandonedApr 28, 16Aug 18, 16[D21H, B32B]
2016/0136,986 COMPOSITION SUITABLE FOR MULTIFUNCTIONAL PRINTING AND RECORDING SHEET CONTAINING SAMEAbandonedJan 25, 16May 19, 16[B41M, C09D]
2016/0024,713 CHEMICAL ACTIVATION AND REFINING OF SOUTHERN PINE KRAFT FIBERSAbandonedOct 05, 15Jan 28, 16[D21C]
2015/0376,838 ANTI-MICROBIAL PAPER SUBSTRATES USEFUL IN WALLBOARD TAPE APPLICATIONSAbandonedSep 14, 15Dec 31, 15[D21H, E04F]
2015/0345,082 OPTICAL BRIGHTENING COMPOSITIONS FOR HIGH QUALITY INKJET PRINTINGAbandonedAug 07, 15Dec 03, 15[B41J, D21H]
2015/0322,626 REDUCED FURFURAL CONTENT IN POLYACRYLIC ACID CROSSLINKED CELLULOSE FIBERSAbandonedMay 06, 14Nov 12, 15[D21C]
2015/0240,423 EFFECT OF LOW DOSE XYLANASE ON PULP IN PREBLEACH TREATMENT PROCESSAbandonedMay 13, 15Aug 27, 15[D21H]
2015/0197,894 PROCESS FOR APPLYING COMPOSITION CONTAINING A CATIONIC TRIVALENT METAL AND DEBONDER AND FLUFF PULP SHEET MADE FROM SAMEAbandonedMar 26, 15Jul 16, 15[D21H]
2015/0184,338 TREATED KRAFT PULP COMPOSITIONS AND METHODS OF MAKING THE SAMEAbandonedDec 31, 13Jul 02, 15[D21C]
2015/0184,346 SULFONATION OF PULP PRODUCED BY ALKALI PULPING PROCESSAbandonedMar 13, 15Jul 02, 15[D21H]
2015/0185,608 IMAGING PARTICULATES, PAPER AND PROCESS, AND IMAGING OF PAPER USING DUAL WAVELENGTH LIGHTAbandonedMar 13, 15Jul 02, 15[G03F]
2015/0176,203 DIGESTER APPARATUSAbandonedMar 10, 15Jun 25, 15[D21C]
2015/0152,601 MODIFIED KRAFT FIBERSAbandonedFeb 09, 15Jun 04, 15[D21H]
2015/0119,838 MODIFIED KRAFT FIBERSAbandonedJan 06, 15Apr 30, 15[D21H, A61L]
2015/0108,153 BOX WITH CARRY HANDLES TO FACILITATE CARRYING THE BOXAbandonedOct 21, 14Apr 23, 15[B65D]
2015/0107,792 DRY FLUFF PULP SHEET ADDITIVEAbandonedDec 23, 14Apr 23, 15[D21H]

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