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USPTO Patent Rankings Data through Dec 31, 2025
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Mark Roland — 4 Patents

PPParamount Packaging: 1 patents #7 of 13Top 55%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Mark Roland has been granted 4 US patents while listed as an inventor at Paramount Packaging. The first was granted in 1997 and the most recent in April 2017. Mark Roland ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mark Roland in Brisbane, PA, AU.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D782836 Chair 2017-04-04
D782214 Chair with tray 2017-03-28
5666445 Easy opening flexible plastic bag and a method of making same Daniel J. Conrad 1997-09-09
5655843 Easy opening flexible plastic bag and a method of making same Daniel J. Conrad 1997-08-12