Substituted thiolate salt melt additives
US-12552914-B2 · Feb 17, 2026 · US
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Schultz Nathan E patents
Schultz Nathan E is listed as an inventor on 54 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Schultz Nathan E |
| Total patents | 54 |
| First publication | Sep 22, 2015 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Substituted benzimidazole melt additives
US-12467174-B2 · Nov 11, 2025 · US
Pleated filtration assembly comprising spunbonded prefilter
US-12409401-B2 · Sep 9, 2025 · US
Respirator
US-2025144454-A1 · May 8, 2025 · US
Compositions comprising water dispersible polymer and unsaturated dicarboxylic acid derivative suitable for enhancing char
US-12163085-B2 · Dec 10, 2024 · US
Substituted thiol melt additives
US-11982031-B2 · May 14, 2024 · US
Electrets comprising a substituted cyclotriphosphazene compound and articles therefrom
US-2024009606-A1 · Jan 11, 2024 · US
Core-sheath fibers, nonwoven fibrous web, and filtering articles including the same
US-2023390678-A1 · Dec 7, 2023 · US
Charge-modified particles and methods of making the same
US-11820844-B2 · Nov 21, 2023 · US
Compositions Comprising Water Dispersible Polymer and Unsaturated Dicarboxylic Acid Derivative Suitable for Enhancing Char
US-2023357640-A1 · Nov 9, 2023 · US
Recent patents
Latest publications not already listed above.
Electret webs with carboxylic acid or carboxylate salt charge-enhancing additives
US-2023311038-A1 · Oct 5, 2023 · US
Electret webs with benzoate salt charge-enhancing additives
US-2023285884-A1 · Sep 14, 2023 · US
Pleated filtration assembly comprising spunbonded prefilter
US-2023233968-A1 · Jul 27, 2023 · US
Substituted thiolate salt melt additives
US-2023095033-A1 · Mar 30, 2023 · US
Substituted thiol melt additives
US-2023067250-A1 · Mar 2, 2023 · US
Thiolate salt melt additives
US-2022410045-A1 · Dec 29, 2022 · US
Aromatic-heterocyclic ring melt additives
US-2022401862-A1 · Dec 22, 2022 · US
Substituted benzimidazole melt additives
US-2022396684-A1 · Dec 15, 2022 · US
Dual-function melt additives
US-2022380574-A1 · Dec 1, 2022 · US
Core-sheath fibers, nonwoven fibrous web, and respirator including the same
US-2022372666-A1 · Nov 24, 2022 · US
Modified aluminum nitride particles and methods of making the same
US-11492495-B2 · Nov 8, 2022 · US
Filter assembly, prefilter assembly, and respirator including the same
US-2022323890-A1 · Oct 13, 2022 · US
Flame-resistant foam and nonwoven fiberous web thereof
US-2022242089-A1 · Aug 4, 2022 · US
Nonwoven fibrous web
US-2022227100-A1 · Jul 21, 2022 · US
Nonwoven abrasive articles having electrostatically-oriented abrasive particles and methods of making same
US-11351653-B2 · Jun 7, 2022 · US
Nonwoven abrasive articles having electrostatically-oriented abrasive particles and methods of making same
US-2021283749-A1 · Sep 16, 2021 · US
Substituted benzotriazole phenolate salts and antioxidant compositions formed therefrom
US-11078419-B2 · Aug 3, 2021 · US
Polymeric matrices with ionic additives
US-11053373-B2 · Jul 6, 2021 · US
Substituted benzotriazole phenols
US-10919867-B2 · Feb 16, 2021 · US
Modified aluminum nitride particles and methods of making the same
US-2021009811-A1 · Jan 14, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| 3M Innovative Properties Co | 33 |
| 3M Innovative Properties Company | 21 |
| Schultz Nathan E | 3 |
| Joly Guy D | 1 |
| Gaddam Babu N | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D2239/0435 | 28 |
| B01D39/1623 | 19 |
| B01D2239/0622 | 18 |
| B01D39/163 | 18 |
| B01D2239/0627 | 16 |