Process for reducing the amount of water-insoluble fibers in a water-soluble cellulose derivative
US-9359450-B2 · Jun 7, 2016 · US
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Pierini Peter E patents
Pierini Peter E holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Mar 10, 2015 |
| Latest publication | Jun 7, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Process for reducing the amount of water-insoluble fibers in a water-soluble cellulose derivative
US-9359450-B2 · Jun 7, 2016 · US
Process for producing cellulose derivatives of high bulk density, good flowability and improved dispersibility in cold water
US-9334416-B2 · May 10, 2016 · US
Process for dry-grinding a polysaccharide derivative
US-8973853-B2 · Mar 10, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C08J3/12 | 3 |
| C08B11/20 | 2 |
| B02C23/24 | 1 |
| B02C19/186 | 1 |
| C08L1/02 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 3 |
| Human Necessities | 1 |
| Operations & Transport | 1 |