Inventor
Sebastian S. Plamthottam
Inventor
Upland, CA, US
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds16%
C09JAdhesives14%
Y10TTechnical subjects covered by former us classification11%
C08JWorking-up8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
A61BDiagnosis5%
B29CShaping or joining of plastics5%
A41DOuterwear4%
A61LMethods or apparatus for sterilising materials or objects in general4%
PatentTitleYear
11,046,846Dip formable solutions and dispersions and articles made therefrom20219,273,153'Process for preparing guayule natural rubber'20169,145,483'Polylactide hydrosol and articles made therefrom'20158,992,957'Polylactide hydrosol and articles made therefrom'20158,563,103'Polylactide hydrosol and articles made therefrom'20137,259,231'Extraction and fractionation of biopolymers and resins from plant materials'20076,639,007'Elastomeric copolymer compositions and articles made therewith'20036,414,083'S-EB-S block copolymer/oil aqueous dispersion and its use in forming articles'20026,288,159'S-EB-S block copolymer/oil aqueous dispersion and its use in forming articles'20015,965,276'Method of forming a membrane especially a latex or polymer membrane including multiple discrete layers'19995,900,452'S-EB-S block copolymer/oil aqueous dispersion and its use in forming articles'19995,851,683'Sequential copolymer based gloves'19985,792,531'Readily donned, powder free elastomeric article'19985,728,469'Block copolymer release surface for pressure sensitive adhesives'19985,723,191'Tackified dual cure pressure-sensitive adhesive'19985,679,399'Method of forming a membrane, especially a latex or polymer membrane, including multiple discrete layers'19975,639,811'Tackified dual cure pressure-sensitive adhesive'19975,618,883'Styrene ethylene-butylene and ethylene-propylene block copolymer hot melt pressure sensitive adhesives'19975,593,759'Pressure-sensitive structural adhesive'19975,248,808'Vinyl functional reactive tackifiers for pressure-sensitive adhesives'19935,244,962'Olefin polymer based pressure-sensitive adhesives'19935,232,958'Electron-beam cured emulsion pressure-sensitive adhesives'19935,180,635'High performance pressure sensitive adhesive tapes'19935,166,226'Radiation-cured rubber-based pressure-sensitive adhesive'19925,130,375'Vinyl functional reactive tackifiers for pressure-sensitive adhesives'19925,100,728'High performance pressure sensitive adhesive tapes and process for making the same'19925,011,867'Electron-beam cured emulsion pressure-sensitive adhesives'19914,906,421'Process for making high performance pressure sensitive adhesive tapes'19904,820,746'Radiation-cured rubber-based pressure-sensitive adhesive'19894,812,541'High performance pressure-sensitive adhesive polymers'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1991Patents assigned to AVERY INTERNATIONAL CORP (4)· patent assignee history
1989–1993Based in Pasadena, CA, US· patent location history
1992–1998Patents assigned to AVERY DENNISON CORP (12)· patent assignee history
1992–2021Based in Upland, CA, US· patent location history
1998–2003Patents assigned to TACTYL TECH INC (5)· patent assignee history
2013–2021Patents assigned to PLAMTHOTTAM SEBASTIAN S (4)· patent assignee history
2013–2015Patents assigned to HAMANN CURTIS P (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AVERY DENNISON CORP | 12 | 1992–1998 |
| TACTYL TECH INC | 5 | 1998–2003 |
| AVERY INTERNATIONAL CORP | 4 | 1989–1991 |
| PLAMTHOTTAM SEBASTIAN Sself | 4 | 2013–2021 |
| HAMANN CURTIS P | 3 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Upland, California, US | 23 | 1992–2021 |
| Pasadena, California, US | 7 | 1989–1993 |