Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MR

Michael L. Rosin — 18 Patents

OLOlin: 16 patents #40 of 783Top 6%
AOAshland Oil: 1 patents #154 of 284Top 55%
MCMorgan Construction: 1 patents #40 of 90Top 45%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Madison, CT: #40 of 375 inventorsTop 15%
Connecticut: #2,326 of 34,797 inventorsTop 7%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Michael L. Rosin has been granted 18 US patents while listed as an inventor at Olin. The first was granted in 1984 and the most recent in September 2001. Michael L. Rosin ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Michael L. Rosin in Madison, CT, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6290934 Agent for the promotion of oral hygiene and oral health Axel Kramer 2001-09-18
5374676 Polyurethane prepared from hydroxyl-terminated prepolymer and anhydride with thermosetting polyester James M. O'Connor, Donald L. Lickei 1994-12-20 $9,972,000
4959156 Block co-polymers useful as aqueous dispersants Donald L. Lickei, Ming-Tung Shen 1990-09-25 $525,000
4847410 Block co-polymers useful as aqueous dispersants Donald L. Lickei, Ming-Tung Shen 1989-07-11 $5,450,000
4654234 Polyurethane foam for cleaning and germicidal applications Feagin A. Wing, Jr. 1987-03-31 $3,097,000
4595458 Process for using selected fatty acid adducts of a 1,2,4-triazole as sizing or waterproofing agents for cellulosic materials Richard L. Frentzel 1986-06-17 $2,067,000
4552943 Modified polyurethane liquid polymer compositions James M. O'Connor, Donald L. Lickei 1985-11-12 $745,000
4552917 Modified polyurethane liquid polymer compositions James M. O'Connor, Donald L. Lickei 1985-11-12 $745,000
4544730 Modified polyurethane liquid polymer compositions James M. O'Connor, Donald L. Lickei 1985-10-01 $1,326,000
4533717 Modified polyurethane liquid polymer compositions James M. O'Connor, Donald L. Lickei, Richard J. Donze 1985-08-06 $531,000
4522969 Modified polyurethane liquid polymer compositions James M. O'Connor, Donald L. Lickei 1985-06-11 $966,000
4503199 Modified polyurethane liquid polymer compositions James M. O'Connor, Donald L. Lickei 1985-03-05 $1,127,000
4497913 Process for preparing a stable dispersion of a polymer in a polyol and its use in the production of high resilience polyurethane foam Maurice C. Raes, James M. O'Connor 1985-02-05 $1,470,000
4489177 Isocyanate-reactive compounds from TDI distillation residue and polyurethanes prepared therefrom James M. O'Connor, Wilhelm J. Schnabel, Robert M. Early 1984-12-18 $1,873,000
4480081 Isocyanate-reactive compounds from modified TDI distillation residue intermediates and polyurethanes prepared therefrom James M. O'Connor, Wilhelm J. Schnabel, Robert M. Early 1984-10-30 $753,000
4463158 Modified polyurethane liquid polymer compositions James M. O'Connor, Donald L. Lickei 1984-07-31 $1,851,000
4439577 Modified polyurethane liquid polymer compositions James M. O'Connor, Donald L. Lickei 1984-03-27 $1,099,000
4439576 Modified polyurethane liquid polymer compositions James M. O'Connor, Donald L. Lickei 1984-03-27 $1,099,000