Inventor
Sri R. Seshadri
Inventor
Holland, PA, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds21%
C07CAcyclic or carbocyclic compounds12%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
C08JWorking-up10%
C08LCompositions of macromolecular compounds7%
C07BGeneral methods of organic chemistry5%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents2%
PatentTitleYear
10,961,339Stability of polyurethane polyol blends containing halogenated olefin blowing agents202110,308,783Stability of polyurethane polyol blends containing halogenated olefin blowing agent201910,166,538Activation and regeneration of fluorination catalysts, and fluorination process20199,725,384'Method for separating organofluorine compounds using membrane'20179,556,335'Shelf life of polyol blends containing halogenated olefins by encapsulation of active components'20179,523,026'Stabilized hydrochlorofluoroolefins and hydrofluoroolefins'20169,102,866'Radical trap in oil and gas stimulation operations'20158,987,535'Process for the manufacture of hydrochlorofluoroolefins'20158,987,534'Process for the manufacture of hydrochlorofluoroolefins'20157,666,946'Blends of biopolymers with acrylic copolymers'20106,380,348'Polyester polycondensation with lithium titanyl oxalate catalyst'20026,376,642'Polyester polycondensation with lithium titanyl oxalate catalyst'20026,372,879'Polyester polycondensation with catalyst and a catalyst enhancer'20026,258,925'Polyester polycondensation with titanyl oxalate catalyst and a catalyst enhancer'20015,981,685'Organotin sulfonate catalysts and their manufacture'19995,770,672'Catalyst for low temperature cure of blocked isocyanates'19985,219,493'Composition and method for enhancing the surface conductivity of thermoplastic surfaces'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Patents assigned to HENKEL CORP (1)· patent assignee history
1993–1999Based in Newtown, PA, US· patent location history
1998–1999Patents assigned to ATOCHEM NORTH AMERICA ELF (2)· patent assignee history
2001–2002Patents assigned to ATOFINA CHEM INC (4)· patent assignee history
2001–2021Based in Holland, PA, US· patent location history
2010–2021Patents assigned to ARKEMA INC (10)· patent assignee history
2015Patents assigned to FEORINO JR JAMES J (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ARKEMA INC | 10 | 2010–2021 |
| ATOFINA CHEM INC | 4 | 2001–2002 |
| ATOCHEM NORTH AMERICA ELF | 2 | 1998–1999 |
| FEORINO JR JAMES J | 1 | 2015 |
| HENKEL CORP | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Holland, Pennsylvania, US | 14 | 2001–2021 |
| Newtown, Pennsylvania, US | 3 | 1993–1999 |