Mark R. Buckingham has been granted 8 US patents while listed as an inventor at 3M . The first was granted in 1992 and the most recent in September 2024. Mark R. Buckingham ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Mark R. Buckingham in Witham, GB.
Patents per Year Patents granted per year, 1992 to 2024 Bar chart with a peak of 1 patents in 1992. peak 1 1992: 1 patents 1992 1995: 1 patents 1995 1998: 1 patents 1998 2004: 1 patents 2004 2006: 1 patents 2006 2021: 1 patents 2021 2022: 1 patents 2022 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12091547 Silicone elastomer composition Tobias Winkler , Christof-Gottfried Hoelger , Paraskevi Christogianni , Thomas Dowden , Priti Ariscrisna +6 more 2024-09-17
11261329 Silicone elastomer composition Priti Ariscrisna , Tom Dowden , Jude Pullen , Åsa Jerlhagen , Reya Shamsah +5 more 2022-03-01
11066521 Silicone elastomer composition Tom Dowden , Jude Pullen , Priti Ariscrisna , Åsa Jerlhagen , Reya Shamsah +4 more 2021-07-20
6992027 Composite panel with fire resistant face sheets F. Dana Blair , Christopher J. E. HARRINGTON 2006-01-31
$5,607,000
6747074 Intumescent fire sealing composition Walton W. Welna 2004-06-08
$28,178,000
5851663 Flame retardant pressure-sensitive adhesives and tapes Keith P. Parsons , James H. Diamond , Steven J. Ilkka , Petra Nowak 1998-12-22
$15,100,000
5462823 Magnetic recording materials provided with a photosensitive layer Christopher M. Evans , Colin F. Norman 1995-10-31
$6,058,000
5168031 Optical recording elements Christopher M. Evans , Richard J. Ellis , Andrew Clive Jackson 1992-12-01
$14,847,000
