Self-assembling monomers and oligomers as surface-modifying endgroups for polymers
US-2018015120-A1 · Jan 18, 2018 · US
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Ward Robert S patents
Ward Robert S is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ward Robert S |
| Total patents | 5 |
| First publication | Feb 9, 2016 |
| Latest publication | Jan 18, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Intravaginal ring comprising polyurethane composition for drug delivery
US-9603932-B2 · Mar 28, 2017 · US
Intravaginal ring comprising polyurethane composition for drug delivery
US-9393311-B2 · Jul 19, 2016 · US
Intravaginal drug delivery device comprising a polyurethane copolymer
US-2016120800-A1 · May 5, 2016 · US
Surface modification of polymers via surface active and reactive end groups
US-9255176-B2 · Feb 9, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Dsm Ip Assets Bv | 6 |
| Ward Robert S | 1 |
| Wang Shanger | 1 |
| Li Li | 1 |
| Chalasani Durgaprasad | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08G18/73 | 3 |
| A61K31/675 | 3 |
| A61K47/34 | 3 |
| A61K9/0036 | 3 |
| A61K31/341 | 3 |