Description
Class C01F : COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
Subclass 3/00: Compounds of beryllium
C01F 3/00
Sub-Class
Stats
- 23 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- 24 Total Patent Owners
- 160 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11555043 | Preparation method for nano organometallic carboxylate | Jul 31, 19 | Jan 17, 23 | CHANGZHOU UNIVERSITY |
| 11040886 | Processes for making salt systems including beryllium fluoride | Aug 18, 17 | Jun 22, 21 | MATERION CORPORATION |
| 10654720 | Recovering bromine from solid waste containing bromine compounds, and applications thereof | Feb 18, 16 | May 19, 20 | Elcon Recycling Center (2003) Ltd. |
| 10150684 | System and method for preventing ammonia rebound in a cold-weather bioreactor | Jan 29, 15 | Dec 11, 18 | Environmental Dynamics International, Inc. |
| 9834826 | Method for extracting beryllium from bertrandite and phenakite mineral groups | Dec 19, 16 | Dec 05, 17 | AL-FARABI KAZAKH NATIONAL UNIVERSITY |
| 9776881 | Processes for making salt systems including beryllium fluoride | Aug 26, 15 | Oct 03, 17 | MATERION CORPORATION |
| 9309131 | Aluminized silicious powder and water purification device incorporating same | Jun 10, 13 | Apr 12, 16 | ARGONIDE CORPORATION |
| 8834600 | Extraction process for reactive metal oxides | Jun 11, 04 | Sep 16, 14 | UNIVERSITY OF LEEDS |
| 8709368 | Preparation process of transition metal boride and uses thereof | Dec 09, 12 | Apr 29, 14 | SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO., LTD. |
| 8641996 | Cyclic preparation method for producing titanium boride from intermediate feedstock potassium-based titanium-boron-fluorine salt mixture and producing potassium cryolite as byproduct | Dec 09, 12 | Feb 04, 14 | SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO., LTD. |
| 8524178 | Doped aluminum oxides | Apr 15, 11 | Sep 03, 13 | INDIAN INSTITUTE OF TECHNOLOGY KANPUR |
| 8454860 | Aluminum-containing zinc oxide-based n-type thermoelectric conversion material | Feb 17, 09 | Jun 04, 13 | JAPAN SCIENCE AND TECHNOLOGY AGENCY |
| 8268270 | Coating solution for forming a light-absorbing layer of a chalcopyrite solar cell, method of producing a light-absorbing layer of a chalcopyrite solar cell, method of producing a chalcopyrite solar cell and method of producing a coating solution for forming a light-absorbing layer of a chalcopyrite solar cell | Jun 10, 11 | Sep 18, 12 | TOKYO OHKA KOGYO CO., LTD. |
| 7964100 | Remediation of waste water | Jan 14, 08 | Jun 21, 11 | Fog Free Technologies, LLC |
| 7959806 | Mine influenced water remediation using bioremediation substrate | Apr 28, 08 | Jun 14, 11 | JRW BIOREMEDIATION, LLC, THE PENN STATE RESEARCH FOUNDATION, |
| 7879265 | Active material for lithium ion battery having Al-containing lithium titanate and lithium ion battery | Mar 22, 06 | Feb 01, 11 | GS YUASA INTERNATIONAL LTD. |
| 7833420 | Method for cleaning reclaimed water reuse device | Apr 24, 09 | Nov 16, 10 | JIANGXI JDL ENVIRONMENTAL PROTECTION CO., LTD. |
| 7592287 | Method for the preparation of high surface area metal fluorides | Jan 07, 04 | Sep 22, 09 | NANOFLUOR GMBH |
| 7578982 | Radioisotope TI-201 production process | Aug 09, 06 | Aug 25, 09 | ATOMIC ENERGY COUNCIL - INSTITUTE OF NUCLEAR ENERGY RESEARCH |
| 7553420 | Systems and methods for wastewater odor control | Sep 21, 07 | Jun 30, 09 | Evoqua Water Technologies LLC |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0101,439 | METHOD FOR MANUFACTURING OBJECTS COMPRISING BERYLLIUM | Sep 22, 23 | Mar 28, 24 | MATERION CORPORATION |
| 2022/0315,438 | BERYLLIUM SOLUTION PRODUCTION METHOD, BERYLLIUM PRODUCTION METHOD, BERYLLIUM HYDROXIDE PRODUCTION METHOD, BERYLLIUM OXIDE PRODUCTION METHOD, SOLUTION PRODUCTION DEVICE, BERYLLIUM PRODUCTION SYSTEM, AND BERYLLIUM | Aug 27, 20 | Oct 06, 22 | Not available |
| 2006/0191,853 | Water-in-oil-in-water emulsions of hydroxamated polymers and methods for using the same | Feb 24, 06 | Aug 31, 06 | CYTEC TECHNOLOGY CORP. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 33 Months (last 2 years Issuances)
- 33 Months (last 5 years Issuances)