TREMCO INCORPORATED
72Patents
20Active
72Granted
46Portfolio score
Filing activity: Jun 17, 1976 → Aug 3, 2020 · 9 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5288797A | Moisture curable polyurethane composition | Chemistry; Metallurgy | 169 | Expired |
| US4431691A | Dimensionally stable sealant and spacer strip and composite structures comprising the same | Emerging Cross-Sectional Technologies | 157 | Expired |
| US5106663A | Double-paned window system having controlled sealant thickness | Emerging Cross-Sectional Technologies | 77 | Expired |
| US4835130A | Selectively permeable zeolite adsorbents and sealants made therefrom | Fixed Constructions | 70 | Expired |
| US8578672B2 | Intumescent backer rod | Performing Operations; Transporting | 66 | Active |
| US5209034A | Prevention of fogging and discoloration of multi-pane windows | Fixed Constructions | 66 | Expired |
| US4067844A | Urethane polymers and sealant compositions containing the same | Chemistry; Metallurgy | 58 | Expired |
| US5426148A | Fast-curling, high strength, two-part sealants using acetoacetate-amine cure chemistry | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5270091A | Window mastic strip having improved, flow-resistant polymeric matrix | Emerging Cross-Sectional Technologies | 52 | Expired |
| US5310091A | Dual product dispenser | Performing Operations; Transporting | 52 | Expired |
| US5253461A | Fastener-free roofing system and method | Fixed Constructions | 47 | Expired |
| USRE35291E | Apparatus for laying strip on glass or like material | General | 43 | Expired |
| US5363994A | Aqueous silane coupling agent solution for use as a sealant primer | Chemistry; Metallurgy | 41 | Expired |
| US5013377A | Apparatus for laying strip on glass or like material | Emerging Cross-Sectional Technologies | 40 | Expired |
| US4923348A | Protective cap construction and method | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5234730A | Adhesive composition, process, and product | Fixed Constructions | 37 | Expired |
| US4745711A | Selectively permeable zeolite adsorbents and sealants made therefrom | Fixed Constructions | 36 | Expired |
| US6167660A | Counter flashing | Fixed Constructions | 32 | Expired |
| US5705561A | Moisture-curable modified acrylic copolymer sealant composition | Chemistry; Metallurgy | 27 | Expired |
| US5269624A | Expansion joint system | Fixed Constructions | 26 | Expired |
| US5197250A | Wide expansion joint system | Fixed Constructions | 25 | Expired |
| US5421876A | Solvent-free, organoclay-filled asphaltic polyurethane dispersion and method of making and using it | Fixed Constructions | 25 | Expired |
| US6214450A | High solids water-borne surface coating containing hollow particulates | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4400338A | Method for making sealant | Performing Operations; Transporting | 22 | Expired |
| US5008311A | Substantially solvent free asphaltic and method relating thereto | Chemistry; Metallurgy | 22 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.