Inventor · disambiguated record
Jeffrey A. Middlesworth
Also filed as: MIDDLESWORTH JEFFREY · MIDDLESWORTH JEFFREY A · MIDDLESWORTH JEFFREY ALAN
35 granted patents·19 pending applications·1,287 citations·filing 1985–2023
98Inventor score
Files withTREDEGAR FILM PROD CORP14BERRY PLASTICS CORP11EXXON CHEMICAL PATENTS INC8BERRY GLOBAL INC3JOA CURT G INC3
Top patents by PatentIndex Score
54 records- 0199US6500563B1Elastic films including crystalline polymer and crystallizable polymers of propyleneEXXONMOBIL CHEM PATENTS INC·Filed 2000·Granted Dec 31, 2002·308 cites·13 claims
- 0298US6255236B1Stiffened lane elastic laminate and method of formingTREDEGAR FILM PROD CORP·Filed 2000·Granted Jul 3, 2001·149 cites·16 claims
- 0395US9821542B2Elastic film laminates prepared by multiple stretching stepsBRUCE STEPHEN D·Filed 2011·Granted Nov 21, 2017·39 cites·20 claims
- 0495US7834236B2Multilayer web with extensible and inextensible regions and methods of making sameTREDEGAR FILM PROD CORP·Filed 2007·Granted Nov 16, 2010·65 cites·5 claims
- 0595US5451450AElastic articles and a process for their productionEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Sep 19, 1995·104 cites·34 claims
- 0694US10245814B2In-line lamination method and apparatusBERRY PLASTICS CORP·Filed 2017·Granted Apr 2, 2019·5 cites·20 claims
- 0794US7870651B2Elasticized side membersTREDEGAR FILM PROD CORP·Filed 2007·Granted Jan 18, 2011·50 cites·18 claims
- 0894US6472084B1Tear-resistant low set elastic film and method of makingTREDEGAR FILM PROD CORP·Filed 2000·Granted Oct 29, 2002·89 cites·21 claims
- 0993US4820590AOriented elastomeric film and method of manufactureEXXON CHEMICAL PATENTS INC·Filed 1987·Granted Apr 11, 1989·66 cites·6 claims
- 1092US10647100B2In-line lamination method and apparatusBERRY PLASTICS CORP·Filed 2019·Granted May 12, 2020·3 cites·20 claims
- 1191US8709579B2Stretchable elastic laminate having increased CD elongation zones and method of productionHOENIGMANN MARTIN F·Filed 2007·Granted Apr 29, 2014·36 cites·25 claims
- 1289US5034078AMethod of making an elastomeric filmEXXON CHEMICAL PATENTS INC·Filed 1990·Granted Jul 23, 1991·58 cites·12 claims
- 1388US7625829B1Tear resistant elastic laminate and method of formingTREDEGAR FILM PROD CORP·Filed 2000·Granted Dec 1, 2009·28 cites·18 claims
- 1486US7955457B2Elastic laminates and methods of manufacturing sameTREDEGAR FILM PROD CORP·Filed 2008·Granted Jun 7, 2011·14 cites·10 claims
- 1586US5415905ADispersible filmEXXON CHEMICAL PATENTS INC·Filed 1993·Granted May 16, 1995·44 cites·8 claims
- 1685US10875285B2In-line lamination method and apparatusBERRY PLASTICS CORP·Filed 2020·Granted Dec 29, 2020·1 cites·20 claims
- 1784US7351297B2Composite elastic webTREDEGAR FILM PROD CORP·Filed 2004·Granted Apr 1, 2008·23 cites·8 claims
- 1884US6942748B2Tear resistant elastic laminate and method of formingTREDEGAR FILM PROD CORP·Filed 2002·Granted Sep 13, 2005·21 cites·7 claims
- 1980US11034072B2Prestretched elastic film in personal hygiene productsBERRY GLOBAL INC·Filed 2017·Granted Jun 15, 2021·1 cites·22 claims
- 2080US2024100756A1Microporous breathable film and method of making the microporous breathable filmBERRY PLASTICS CORP·Filed 2023·Application pending·0 cites
- 2178USH2000HMethod for making polyolefin/filler films having increased WVTREXXON CHEMICAL PATENTS INC·Filed 1996·Granted Nov 6, 2001·39 cites·23 claims
- 2277US6720279B2Three-dimensional highly elastic film/non-woven compositeTREDEGAR FILM PROD CORP·Filed 2002·Granted Apr 13, 2004·57 cites·9 claims
- 2376US11654668B2Laminate sheetBERRY PLASTICS CORP·Filed 2020·Granted May 23, 2023·0 cites·18 claims
- 2476US10167159B2Apparatus and methods for transporting webs of materialJOA CURT G INC·Filed 2017·Granted Jan 1, 2019·1 cites·7 claims
- 2573US7812726B2Tamper event detection films, systems and methodsPLIANT CORP·Filed 2007·Granted Oct 12, 2010·10 cites·14 claims
- 2671US10882294B2Elastic non-woven lamination method and apparatusBERRY GLOBAL INC·Filed 2019·Granted Jan 5, 2021·0 cites·20 claims
- 2770US11958279B2Methods for manufacturing elastic film laminatesFITESA FILM PRODUCTS LLC·Filed 2017·Granted Apr 16, 2024·0 cites·18 claims
- 2869US10350870B2Elastic non-woven lamination method and apparatusBERRY GLOBAL INC·Filed 2018·Granted Jul 16, 2019·0 cites·21 claims
- 2969US4714735AOriented elastomeric film and method of manufactureEXXON CHEMICAL PATENTS INC·Filed 1985·Granted Dec 22, 1987·27 cites·9 claims
- 3066US2009299314A1MD Stretch Laminate Having CD StretchPLIANT CORP·Filed 2009·Application pending·0 cites
- 3164US2007237924A1Elastic laminates prepared by multiple stretching stepsTREDEGAR FILM PROD CORP·Filed 2007·Application pending·0 cites
- 3261US2019241391A1Apparatus and methods for transporting webs of materialJOA CURT G INC·Filed 2019·Application pending·0 cites
- 3360US2019112142A1Apparatus and methods for transporting webs of materialJOA CURT G INC·Filed 2018·Application pending·0 cites
- 3459US11872740B2Microporous breathable film and method of making the microporous breathable filmBERRY PLASTICS CORP·Filed 2016·Granted Jan 16, 2024·0 cites·31 claims
- 3558US7507680B2Composite elastic webTREDEGAR FILM PROD CORP·Filed 2003·Granted Mar 24, 2009·15 cites·6 claims
- 3658US2011132788A1Films and Methods for Making Tampering Events EvidentPLIANT LLC·Filed 2009·Application pending·0 cites
- 3756USH1955HPolyolefin/filler films having increased WVTR and method for makingEXXON CHEMICAL PATENTS INC·Filed 1996·Granted Apr 3, 2001·21 cites·9 claims
- 3856US2006036225A1Multi-layer web with extensible and inextensible regions and methods of making sameMIDDLESWORTH JEFFREY A·Filed 2004·Application pending·0 cites
- 3956US2007123124A1Elastic Laminates and Methods of Manufacturing SameTREDEGAR FILM PROD CORP·Filed 2006·Application pending·0 cites
- 4055US2010285286A1Elastic laminatesPLIANT CORP·Filed 2006·Application pending·0 cites
- 4154US2014359948A1Bedding for bed bug protectionBERRY PLASTICS CORP·Filed 2013·Application pending·0 cites
- 4252US2012083178A1Stretchable elastic laminate and method of productionSABBAGH AMIEL BASSAM·Filed 2007·Application pending·0 cites
- 4350US5500260ADispersible filmEXXON CHEMICAL PATENTS INC·Filed 1994·Granted Mar 19, 1996·12 cites·3 claims
- 4449US8057879B2Stretchable webMIDDLESWORTH JEFFREY ALAN·Filed 2007·Granted Nov 15, 2011·1 cites·6 claims
- 4548US11472085B2Gas-permeable barrier film and method of making the gas-permeable barrier filmBERRY PLASTICS CORP·Filed 2017·Granted Oct 18, 2022·0 cites·24 claims
- 4648US10717255B2Polymeric films and methods for making polymeric filmsBERRY PLASTICS CORP·Filed 2016·Granted Jul 21, 2020·0 cites·20 claims
- 4745US2013174349A1BeddingBERRY PLASTICS CORP·Filed 2013·Application pending·0 cites
- 4844US2017246786A1Patterned microporous breathable film and method of making the patterned microporous breathable filmBERRY PLASTICS CORP·Filed 2017·Application pending·0 cites
- 4943US2005158513A1Breathable elastic webTREDEGAR FILM PROD CORP·Filed 2005·Application pending·0 cites
- 5042US2012328845A1Md stretch laminate having cd stretchMIDDLESWORTH JEFFREY ALAN·Filed 2012·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Jeffrey A. Middlesworth files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →