Description
Class C25B : ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR
Subclass 1/28: Electrolytic production of inorganic compounds or non-metals of per-compounds
C25B 1/28
Sub-Class
Stats
- 33 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- 20 Total Patent Owners
- 167 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12064618 | Oral care implement with conductive protrusions | May 01, 20 | Aug 20, 24 | Colgate-Palmolive Company |
| 11193214 | Method and apparatus for recovery of noble metals, including recovery of noble metals from plated and/or filled scrap | May 21, 19 | Dec 07, 21 | Greene Lyon Group, Inc. |
| 10907264 | Extreme durability composite diamond electrodes | Jun 10, 16 | Feb 02, 21 | Advanced Diamond Technologies, Inc. |
| 10675455 | Oral care implement with conductive protrusions | Feb 07, 17 | Jun 09, 20 | Colgate-Palmolive Company |
| 10570013 | Methods to make ammonium perchlorate | Oct 23, 17 | Feb 25, 20 | MALVI TECHNOLOGIES, LLC |
| 10315942 | Resource reuse-type industrial waste water treatment method and apparatus utilizing oxidizing agent generated by utilizing waste water | Dec 23, 16 | Jun 11, 19 | Techwin Co., Ltd. |
| 10259727 | Electrochemical system and method for on-site generation of oxidants at high current density | Aug 10, 18 | Apr 16, 19 | Advanced Diamond Technologies, Inc. |
| 10046989 | Electrochemical system and method for on-site generation of oxidants at high current density | Apr 23, 15 | Aug 14, 18 | Advanced Diamond Technologies, Inc. |
| 10032623 | Method and system for cleaning semiconductor substrate | Aug 19, 13 | Jul 24, 18 | Kurita Water Industries LTD |
| 9869028 | Side stream removal of impurities in electrolysis systems | Aug 20, 13 | Jan 16, 18 | CHEMETICS INC. |
| 9840783 | Method for producing peroxodisulfates in aqueous solution | Mar 07, 16 | Dec 12, 17 | Degussa Initiators GmbH & Co. KG |
| 9657226 | Composition for etching treatment of resin material | Oct 16, 14 | May 23, 17 | OKUNO CHEMICAL INDUSTRIES CO., LTD. |
| 9593424 | Sulfuric acid recycling type cleaning system and a sulfuric acid recycling type persulfuric acid supply apparatus | Sep 14, 05 | Mar 14, 17 | KURITA WATER INDUSTRIES LTD. |
| 9556527 | Undivided electrolytic cell and use of the same | Jul 13, 12 | Jan 31, 17 | UNITED INITIATORS GMBH |
| 9540740 | Undivided electrolytic cell and use thereof | Jul 12, 13 | Jan 10, 17 | UNITED INITIATORS GMBH |
| 9353448 | Electrolytic electrode, anode for electrolytic production of ozone, anode for electrolytic production of persulfuric acid and anode for electrolytic oxidation of chromium | Sep 14, 11 | May 31, 16 | TANAKA KIKINZOKU KOGYO K.K., TANAKA KINZOKU KOGYO K.K., |
| 9142424 | Cleaning system and cleaning method | May 26, 11 | Sep 22, 15 | KURITA WATER INDUSTRIES LTD. |
| 9090979 | Method and apparatus for manufacturing perchlorate | Mar 26, 10 | Jul 28, 15 | IHI CORPORATION |
| 9045836 | Electrolytic regeneration device | Aug 26, 11 | Jun 02, 15 | C. UYEMURA & CO., LTD. |
| 8877020 | Electrolytic regeneration unit and electrolytic regeneration apparatus using same | May 23, 12 | Nov 04, 14 | C. UYEMURA & CO., LTD. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2023/0053,763 | METHOD FOR PREPARING PERIODATES | Dec 04, 20 | Feb 23, 23 | Not available |
| 2019/0323,133 | METHOD OF PRODUCING AMMONIUM PERSULFATE | Dec 27, 17 | Oct 24, 19 | Not available |
| 2017/0367,943 | Novel Products and Methods | Dec 17, 15 | Dec 28, 17 | COLGATE-PALMOLIVE COMPANY |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 36 Months (last 2 years Issuances)
- 36 Months (last 5 years Issuances)