Lubricant compositions including a polymerizable-acid graft polymer as a corrosion inhibitor
US-2026002089-A1 · Jan 1, 2026 · US
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Deo Puspendu patents
Deo Puspendu is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Deo Puspendu |
| Total patents | 29 |
| First publication | Jan 21, 2016 |
| Latest publication | Jan 1, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Scale inhibitor composition
US-2025002772-A1 · Jan 2, 2025 · US
Acid grafted EO-PO copolymers as silica scale inhibitors
US-12157691-B2 · Dec 3, 2024 · US
Inhibition of silica scale using a chelating agent blended with acid and alkylene oxide derived polymer dispersants
US-12146099-B2 · Nov 19, 2024 · US
Inhibition of silica scale using bottle brush polymers
US-11873243-B2 · Jan 16, 2024 · US
Scale inhibition using star polymers
US-11492538-B2 · Nov 8, 2022 · US
Scale inhibition using branched polymers
US-11359132-B2 · Jun 14, 2022 · US
Scale inhibition using star polymers
US-2022162495-A1 · May 26, 2022 · US
Scale inhibition using branched polymers
US-2022041918-A1 · Feb 10, 2022 · US
Inhibition of silica scale using a chelating agent blended with acid and alkylene oxide derived polymer dispersants
US-2021221723-A1 · Jul 22, 2021 · US
Recent patents
Latest publications not already listed above.
Acid grafted eo-po copolymers as silica scale inhibitors
US-2021221724-A1 · Jul 22, 2021 · US
Inhibition of silica scale using bottle brush polymers
US-2021155520-A1 · May 27, 2021 · US
Flotation reagents and flotation processes utilizing same
US-11007538-B2 · May 18, 2021 · US
Blends of okara with cellulose derivatives
US-2020260770-A1 · Aug 20, 2020 · US
Processed meat product comprising a cellulose ether and a fiber-containing pectin product
US-2020163367-A1 · May 28, 2020 · US
Process for preparing an aqueous solution of a methylcellulose
US-10624376-B2 · Apr 21, 2020 · US
Blends of okara and a fiber-containing pectin product
US-2019021383-A1 · Jan 24, 2019 · US
Flotation reagents and flotation processes utilizing same
US-10130956-B2 · Nov 20, 2018 · US
Brine solutions
US-2018279659-A1 · Oct 4, 2018 · US
Process for preparing an aqueous solution of a methylcellulose
US-2018042284-A1 · Feb 15, 2018 · US
Process for preparing an aqueous solution of a methylcellulose
US-9826768-B2 · Nov 28, 2017 · US
Process for preparing an aqueous solution of saccharides and methylcellulose
US-9820498-B2 · Nov 21, 2017 · US
Method for treating food surfaces with antimicrobial acids
US-2017215441-A1 · Aug 3, 2017 · US
Method for treating food surfaces with quaternary ammonium salts
US-2017156380-A1 · Jun 8, 2017 · US
Method for treating food surfaces with amino acid esters
US-2017135358-A1 · May 18, 2017 · US
Flotation reagents and flotation processes utilizing same
US-2016271624-A1 · Sep 22, 2016 · US
Process for preparing an aqueous solution of a methylcellulose
US-2016081384-A1 · Mar 24, 2016 · US
Water-soluble polysaccharides of improved palatability
US-2016021916-A1 · Jan 28, 2016 · US
Process for preparing an aqueous solution of saccharides and methylcellulose
US-2016015058-A1 · Jan 21, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Dow Global Technologies Llc | 27 |
| Rohm & Haas | 11 |
| Univ California | 4 |
| Cytec Tech Corp | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A23V2002/00 | 13 |
| A23L29/262 | 11 |
| C09K8/528 | 11 |
| A23L33/24 | 8 |
| C08F220/06 | 8 |