Michael W. McManus has been granted 12 US patents while listed as an inventor at Pactiv . The first was granted in 1996 and the most recent in January 2021. Michael W. McManus ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Michael W. McManus in Fairport, NY, US.
Patents per Year Patents granted per year, 1996 to 2021 Bar chart with a peak of 2 patents in 2003. peak 2 1996: 1 patents 1996 1997: 1 patents 1998: 1 patents 1998 1999: 1 patents 2002: 1 patents 2002 2003: 2 patents 2007: 1 patents 2007 2008: 1 patents 2010: 1 patents 2010 2013: 1 patents 2021: 1 patents 2021
Issued Patents All Time
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Showing 1–12 of 12 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
10894382 Flexible reinforced gasket Paul Jude Nichols , Sherwin Damdar 2021-01-19
8371519 Stem packing dispenser Marc E. Semmler , Mari Foley , Matt Tones , Christian Lauzier , Chris Boss +3 more 2013-02-12
7750269 Laser for forming bags from a web of material Ian J. Barclay , Dana A. Marshall 2010-07-06
$25,750,000
7367931 Laser cutoff stacker assembly Ian J. Barclay , Mark F. Kozlowski 2008-05-06
$22,052,000
7214173 Laser for forming bags from a web of material Ian J. Barclay , Dana A. Marshall 2007-05-08
$21,805,000
6575625 Reclosable bags having a removable member encapsulating a slider Craig E. Cappel 2003-06-10
$22,335,000
6526632 Reclosable fastener with slider James S. Blythe , Ian J. Barclay , Eric A. St. Phillips 2003-03-04
$10,984,000
6378177 Top-filled tamper-evident package John D. Athans , Craig E. Cappel 2002-04-30
$21,851,000
5924173 End posts for plastic zipper David V. Dobreski 1999-07-20
5833791 Conforming end stops for a plastic zipper David A. Bryniarski , Vernon C. Catchman , David V. Dobreski 1998-11-10
5669715 Tamper-evident reclosable plastic bag with slider David V. Dobreski , Alexander R. Provan , Toby R. Thomas 1997-09-23
5515993 Hinged semi-rigid container having wall stiffening means — 1996-05-14
$38,648,000