tesa AG
173Patents
4Active
173Granted
40Portfolio score
Filing activity: Oct 8, 1996 → Jul 3, 2007 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7160976B2 | Polyurethane PSA | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6723407B2 | Strippable systems based on acrylic block copolymers | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6765078B2 | Method for producing polyacrylates | Chemistry; Metallurgy | 27 | Expired |
| US6720399B2 | UV-crosslinkable acrylic hotmelt PSAs with narrow molecular weight distribution | Emerging Cross-Sectional Technologies | 26 | Expired |
| US6780271B1 | METHOD FOR CONTINUOUS, SOLVENT AND MASTICATION-FREE PRODUCTION OF PRESSURE-SENSITIVE SELF-ADHESIVE MATERIALS BASED ON NON-THERMOPLASTIC ELASTOMERS AND THEIR COATING FOR THE PRODUCTION OF SELF-ADHESIVE ARTICLES | Chemistry; Metallurgy | 24 | Expired |
| US7175898B2 | Reusable elastic adhesive sheet redetachable without residue or damage | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6506447B1 | PROCESS FOR THE CONTINUOUS, SOLVENT- AND MASTICATION-FREE PRODUCTION OF PRESSURE-SENSITIVE SELF-ADHESIVE COMPOSITIONS BASED ON NON-THERMOPLASTIC ELASTOMERS AND COATING THEREOF TO PRODUCE SELF-ADHESIVE ARTICLES | Performing Operations; Transporting | 23 | Expired |
| US6444068B1 | Use of a laser-sensitive coating for the production of a laser-inscribable sheet of glass | Performing Operations; Transporting | 23 | Expired |
| US6544615B2 | Adhesive security tape for detecting unauthorized broaching of a package | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6395389B1 | Adhesive tape strip | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6436528B1 | Adhesive tape based on a binder-consolidated web | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6416604B1 | Adhesive tape and its use | Emerging Cross-Sectional Technologies | 19 | Expired |
| US7091300B2 | Polyurethane PSA for sensitive surfaces | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6831114B2 | Pressure sensitively adhesive polyacrylates | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6511742B1 | Adhesive tape | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6936553B2 | Method of wrapping elongate product, especially cable harnesses | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6841241B2 | Repeated use of an adhesive-film laminate | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6641892B2 | Use of a piece of adhesive film for a bond which can be separated without damage and without leaving a residue | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6753079B2 | Processing of acrylic hotmelts by reactive extrusion | Emerging Cross-Sectional Technologies | 17 | Expired |
| US7240873B2 | Machine-detectable adhesive tape | Chemistry; Metallurgy | 16 | Expired |
| US6586491B2 | Polyacrylate blends comprising a copolymerized photoinitiator | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7264194B2 | Machine-detectable adhesive tape | Chemistry; Metallurgy | 15 | Expired |
| US6544639B1 | Adhesive tape strip | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6613870B1 | Acrylate hot melt-based self-adhesive composition | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6777490B2 | Process for preparing a pressure-sensitive self-adhesive composition wherein tackifiers in dispersed, melted or solid form are mixed with natural rubber latex | Chemistry; Metallurgy | 14 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.