Description
Class C13B : PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
Subclass 20/06: Purification of sugar juices using alkaline earth metal compounds followed by saturation with carbon dioxide or sulfur dioxide
C13B 20/06
Sub-Class
Stats
- 8 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- 6 Total Patent Owners
- 21 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9982315 | Process including a carbonation step | Aug 22, 14 | May 29, 18 | T&L SUGARS LIMITED |
| 9938591 | Method for carbonation | May 15, 15 | Apr 10, 18 | L'Air Liquide - Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 9681669 | Sep 10, 13 | Jun 20, 17 | Andreasson, Erik, LENMAN, MARIT, | |
| 9677144 | Crude juice purification with reduced lime consumption | Sep 28, 15 | Jun 13, 17 | SUDZUCKER AKTIENGESELLSCHAFT MANNHEIM/OCHSENFURT |
| 9476104 | Cold juice clarification process | Aug 11, 14 | Oct 25, 16 | SPRAY ENGINEERING DEVICES LIMITED |
| 9163292 | Compositions and process for improving carbonatation clarification of sugar liquors and syrups | Jul 12, 13 | Oct 20, 15 | Carbo-UA Limited |
| 9133528 | Raw juice alkalinization | Jan 22, 08 | Sep 15, 15 | SUDZUCKER AKTIENGESELLSCHAFT MANNHEIM/OCHSENFURT |
| 8893612 | Process for reducing the lime consumption in sugar beet juice purification | Mar 14, 11 | Nov 25, 14 | SUDZUCKER AKTIENGESELLSCHAFT MANNHEIM/OCHSENFURT |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2018/0363,073 | PROCESS INCLUDING A CARBONATION STEP | May 25, 18 | Dec 20, 18 | Not available |
Top Owners in This Subclass
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 29 Months (last 2 years Issuances)
- 29 Months (last 5 years Issuances)