Foams And Foamable Compositions Containing Halogenated Olefin Blowing Agents
US-2018016379-A1 · Jan 18, 2018 · US
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Williams David J patents
Williams David J holds 16 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 16 |
| Recent patents | 0 |
| First publication | Feb 3, 2015 |
| Latest publication | Jan 18, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Foaming agents and compositions containing fluorine substituted olefins and methods of foaming
US-9796848-B2 · Oct 24, 2017 · US
Foams and foamable compositions containing halogenated olefin blowing agents
US-9695267-B2 · Jul 4, 2017 · US
Catalysts for polyurethane foam polyol premixes containing halogenated olefin blowing agents
US-9556303-B2 · Jan 31, 2017 · US
Amine catalysts for polyurethane foams
US-9550854-B2 · Jan 24, 2017 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Foams And Foamable Compositions Containing Halogenated Olefin Blowing Agents
US-2018016379-A1 · Jan 18, 2018 · US
Foaming agents and compositions containing fluorine substituted olefins and methods of foaming
US-9796848-B2 · Oct 24, 2017 · US
Foams and foamable compositions containing halogenated olefin blowing agents
US-9695267-B2 · Jul 4, 2017 · US
Catalysts for polyurethane foam polyol premixes containing halogenated olefin blowing agents
US-9556303-B2 · Jan 31, 2017 · US
Amine catalysts for polyurethane foams
US-9550854-B2 · Jan 24, 2017 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 16 |
| Human Necessities | 2 |
| Operations & Transport | 2 |
| Mechanical Engineering | 2 |
| Cross-Sectional Technologies | 1 |