Inventor · disambiguated record
Roger P. Hoffman
Also filed as: HOFFMAN JR ROGER P · HOFFMAN ROGER · HOFFMAN ROGER P · HOFFMAN ROGER PAUL
33 granted patents·11 pending applications·572 citations·filing 1990–2010
97Inventor score
Files withHOFFMAN ENVIRONMENTAL SYSTEMS10HOFFMAN GROUP4HOFFMAN ROGER P4WATERHILL LLC4GREEN BAY PACKAGING INC3
Top patents by PatentIndex Score
44 records- 0191USD484799SStackable cartonFiled 2002·Granted Jan 6, 2004·47 cites·1 claims
- 0290US6228215B1Method for countercurrent treatment of slurriesHOFFMAN ENVIORNMENTAL SYSTEMS·Filed 1998·Granted May 8, 2001·49 cites·9 claims
- 0387US7348067B1Composite paperboards and method of making composite paperboardsHOFFMAN GROUP·Filed 2000·Granted Mar 25, 2008·35 cites·24 claims
- 0486US6207242B1Laminated package with enhanced interior and exteriorHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1998·Granted Mar 27, 2001·72 cites·49 claims
- 0584USD442084SContainerWATERHILL LLC·Filed 1999·Granted May 15, 2001·28 cites·1 claims
- 0680USD442083SContainerWATERHILL LLC·Filed 1999·Granted May 15, 2001·23 cites·1 claims
- 0780US5882746ALaminated package and method of producing the sameHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1995·Granted Mar 16, 1999·34 cites·9 claims
- 0876US6071380AMethod of papermaking having zero liquid dischargeHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1998·Granted Jun 6, 2000·25 cites·10 claims
- 0975US5011741ALinerboard containing recycled newsprintGREEN BAY PACKAGING INC·Filed 1990·Granted Apr 30, 1991·45 cites·11 claims
- 1071US5762758AMethod of papermaking having zero liquid dischargeHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1996·Granted Jun 9, 1998·27 cites·4 claims
- 1170US6745099B2System and method for providing trim optimization through the pooling of information related to manufacturing configurations and market demandsFiled 2001·Granted Jun 1, 2004·2 cites·9 claims
- 1261US5061345AMethod of making a multiple ply paper product containing an outer ply of reclaimed white office wasteGREEN BAY PACKAGING INC·Filed 1991·Granted Oct 29, 1991·22 cites·12 claims
- 1360USD485492SStackable cartonFiled 2002·Granted Jan 20, 2004·11 cites·1 claims
- 1459US6241848B1Method for processing recycled waste paper for integrated packagingHOFFMAN GROUP LTD·Filed 1999·Granted Jun 5, 2001·13 cites·6 claims
- 1559USD442863SContainerWATERHILL LLC·Filed 1999·Granted May 29, 2001·10 cites·1 claims
- 1659US5055161AMultiple ply paper product containing an outer ply of reclaimed white office wasteGREEN BAY PACKAGING INC·Filed 1991·Granted Oct 8, 1991·26 cites·10 claims
- 1758US2009164337A1System and process for requesting a quotationHOFFMAN ROGER P·Filed 2009·Application pending·0 cites
- 1856USD485177SStackable cartonFiled 2002·Granted Jan 13, 2004·9 cites·1 claims
- 1956US2001039529A1System and process for requesting a quotationFiled 2001·Application pending·0 cites
- 2055US2002016764A1Internet expense accountFiled 2001·Application pending·0 cites
- 2154US2001049614A1Business to business bundleFiled 2001·Application pending·0 cites
- 2254US2001044740A1Real time contribution marginFiled 2001·Application pending·0 cites
- 2354US2001034674A1Sample shipping and storing apparatus and methodFiled 2001·Application pending·0 cites
- 2453US7319965B1Method and apparatus to control the operating speed of a manufacturing facilityHOFFMAN GROUP·Filed 2000·Granted Jan 15, 2008·0 cites·68 claims
- 2553US2001034605A1Three-tiered portalFiled 2001·Application pending·0 cites
- 2653US2001032140A1Virtual sales agentFiled 2000·Application pending·0 cites
- 2753US2001034633A1Real-time on-line competitiveness analysisFiled 2001·Application pending·0 cites
- 2851US7311955B1Laminated package and method of producing the sameHOFFMAN GROUP·Filed 2000·Granted Dec 25, 2007·3 cites·4 claims
- 2950US2008140439A1Method and apparatus for analyzing the variable operating rate of a manufacturing processHOFFMAN ROGER P·Filed 2007·Application pending·0 cites
- 3049US7110990B2Decision analysis system and methodHOFFMAN ROGER P·Filed 2001·Granted Sep 19, 2006·0 cites·9 claims
- 3148USD485176SStackable cartonFiled 2002·Granted Jan 13, 2004·6 cites·1 claims
- 3245US6780480B2Laminated package having metalized paperLATENTIER·Filed 2001·Granted Aug 24, 2004·4 cites·7 claims
- 3344US6157916AMethod and apparatus to control the operating speed of a papermaking facilityHOFFMAN GROUP·Filed 1998·Granted Dec 5, 2000·41 cites·39 claims
- 3443US6569287B2System and method of producing corrugated products with on-line corrugationHOFFMAN GROUP LTD·Filed 2000·Granted May 27, 2003·1 cites·11 claims
- 3542USD484800SStackable cartonFiled 2002·Granted Jan 6, 2004·4 cites·1 claims
- 3642US5500084AMethod and apparatus for pulping cellulosic material using a vessel with an impergnation zone and an attrition zoneHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1994·Granted Mar 19, 1996·6 cites·18 claims
- 3741US6099674ALaminated package and method of producing the sameHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1998·Granted Aug 8, 2000·6 cites·15 claims
- 3841US5599426AMethod of washing pulp using a single endless support fabricHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1994·Granted Feb 4, 1997·9 cites·5 claims
- 3938US5643413AMulti-ply paper product and method of making the sameHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1996·Granted Jul 1, 1997·3 cites·11 claims
- 4037US5417809AWater reuse system incorporating vacuum pump sealing water in a zero discharge processHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1994·Granted May 23, 1995·7 cites·6 claims
- 4133USD484410SStackable cartonFiled 2002·Granted Dec 30, 2003·1 cites·1 claims
- 4233US2011218552A1System and method of removing skin lesionsHOFFMAN ROGER P·Filed 2010·Application pending·0 cites
- 4332USD442486SContainerWATERHILL LLC·Filed 1999·Granted May 22, 2001·1 cites·1 claims
- 4431US5753074AMethod of washing a thin mat of cellulosic pulpHOFFMAN ENVIRONMENTAL SYSTEMS·Filed 1996·Granted May 19, 1998·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →