A23F3/00	7	Tea; Tea substitutes; Preparations thereof (preservation of tea, tea substitutes or herbal tea A23B85/00)<br><br><u>WARNING</u><br>Groups A23F3/00 - A23F3/426 are impacted by reclassification into groups A23B85/00 and A23B85/10. <br>All groups listed should be considered in order to perform a complete search.	A23F3/00	A23F3/00		386
A23F3/06	8	Treating tea before extraction (reducing or removing alkaloid content A23F3/36); Preparations produced thereby (tea extract preparations A23F3/16)	A23F3/06	A23F3/06		10909
A23F3/08	9	Oxidation; Fermentation	A23F3/08	A23F3/08		2786
A23F3/10	10	Fermentation with addition of microorganisms or enzymes	A23F3/10	A23F3/10		999
A23F3/12	9	Rolling or shredding tea leaves	A23F3/12	A23F3/12		4172
A23F3/14	9	Tea preparations, e.g. using additives (flavouring A23F3/40)	A23F3/14	A23F3/14		7558
A23F3/16	8	Tea extraction; Tea extracts; Treating tea extract; Making instant tea	A23F3/16	A23F3/16		1662
A23F3/163	9	{Liquid or semi-liquid tea extract preparations, e.g. gels or liquid extracts in solid capsules}	A23F3/16	A23F3/16		2220
A23F3/166	9	{Addition of, or treatment with, enzymes or microorganisms}	A23F3/16	A23F3/16		774
A23F3/18	9	Extraction of water soluble tea constituents ({A23F3/166 takes precedence; } isolation of tea flavour or tea oil A23F3/42)	A23F3/18	A23F3/18		2023
A23F3/20	9	Removing unwanted substances ({A23F3/166 takes precedence; } reducing or removing alkaloid content A23F3/38)	A23F3/20	A23F3/20		359
A23F3/205	10	{Using flocculating or adsorbing agents}	A23F3/20	A23F3/20		72
A23F3/22	9	Drying or concentrating tea extract {(A23F3/166 takes precedence)}	A23F3/22	A23F3/22		772
A23F3/225	10	{by evaporation, e.g. drying in thin layers, foam drying (A23F3/26 and A23F3/28 take precedence)}	A23F3/22	A23F3/22		125
A23F3/24	10	by freezing out the water	A23F3/24	A23F3/24		51
A23F3/26	10	by lyophilisation	A23F3/26	A23F3/26		243
A23F3/28	10	by spraying into a gas stream	A23F3/28	A23F3/28		181
A23F3/30	9	Further treatment of dried tea extract; Preparations produced thereby, e.g. instant tea ({A23F3/166 takes precedence; } flavouring A23F3/40)	A23F3/30	A23F3/30		924
A23F3/32	10	Agglomerating, flaking or tabletting {or granulating}	A23F3/32	A23F3/32		498
A23F3/34	8	Tea substitutes, e.g. mat&#232;; Extracts or infusions thereof	A23F3/34	A23F3/34		10795
A23F3/36	8	Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof	A23F3/36	A23F3/36		98
A23F3/363	9	{by addition of alkaloid neutralising or complexing agents (A23F3/166 takes precedence)}	A23F3/36	A23F3/36		25
A23F3/366	9	{by extraction of the leaves with selective solvents}	A23F3/36	A23F3/36		71
A23F3/38	9	Reducing or removing alkaloid content from tea extract	A23F3/38	A23F3/38		81
A23F3/385	10	{using flocculating, precipitating, adsorbing or complex-forming agents, or ion-exchangers}	A23F3/38	A23F3/38		39
A23F3/40	8	Tea flavour; Tea oil; Flavouring of tea or tea extract (synthetic tea flavours A23L27/20)	A23F3/40	A23F3/40		919
A23F3/405	9	{Flavouring with flavours other than natural tea flavour or tea oil}	A23F3/40	A23F3/40		1196
A23F3/42	9	Isolation {or recuperation} of tea flavour or tea oil	A23F3/42	A23F3/42		160
A23F3/423	10	{by solvent extraction; Tea flavour from tea oil}	A23F3/42	A23F3/42		82
A23F3/426	10	{by distillation, e.g. stripping leaves; Recovering volatile gases (flavour from tea oil A23F3/423)}	A23F3/42	A23F3/42		160
A23F5/00	7	Coffee; Coffee substitutes; Preparations thereof (preservation of coffee or coffee substitutes A23B90/00)<br><br><u>WARNING</u><br>Groups A23F5/00 - A23F5/505 are impacted by reclassification into groups A23B90/00 and A23B90/10. <br>All groups listed should be considered in order to perform a complete search.	A23F5/00	A23F5/00		299
A23F5/02	8	Treating green coffee; Preparations produced thereby (roasting A23F5/04; removing unwanted substances A23F5/16; reducing or removing alkaloid content A23F5/20; extraction A23F5/24)	A23F5/02	A23F5/02		840
A23F5/04	8	Methods of roasting coffee (machines therefor A23N12/00)	A23F5/04	A23F5/04		945
A23F5/043	9	{in the presence of inert particles}	A23F5/04	A23F5/04		18
A23F5/046	9	{with agitation or transportation of the beans by gases; Fluidised-bed roasting or fluidised-bed cooling after roasting (A23F5/043 takes precedence)}	A23F5/04	A23F5/04		149
A23F5/06	9	of roasting extracted coffee {; Caramelisation of coffee extract}	A23F5/06	A23F5/06		75
A23F5/08	8	Methods of grinding coffee (coffee mills A47J42/00)	A23F5/08	A23F5/08		349
A23F5/10	8	Treating roasted coffee; Preparations produced thereby (removing unwanted substances A23F5/16; reducing or removing alkaloid content A23F5/20; coffee extraction, making instant coffee A23F5/24)	A23F5/10	A23F5/10		336
A23F5/105	9	{Treating in vacuum or with inert or noble gases; Storing in gaseous atmosphere; Packaging}	A23F5/10	A23F5/10		169
A23F5/12	9	Agglomerating, flaking or tabletting (of coffee extract or instant coffee A23F5/38)	A23F5/12	A23F5/12		157
A23F5/125	10	{Tablets or other similar solid forms}	A23F5/12	A23F5/12		182
A23F5/14	9	using additives, e.g. milk or sugar; Coating (flavouring A23F5/46)	A23F5/14	A23F5/14		854
A23F5/145	10	{Coating whole beans with a layer}	A23F5/14	A23F5/14		78
A23F5/16	8	Removing unwanted substances (reducing or removing alkaloid content A23F5/20)	A23F5/16	A23F5/16		197
A23F5/163	9	{using enzymes or microorganisms}	A23F5/16	A23F5/16		126
A23F5/166	9	{by extraction of the beans, ground or not, with selective solvents other than water or aqueous bean extracts, including supercritical gases}	A23F5/16	A23F5/16		48
A23F5/18	9	from coffee extract {(A23F5/163 takes precedence)}	A23F5/18	A23F5/18		100
A23F5/185	10	{using flocculating, precipitating, adsorbing or complex-forming agents, or ion-exchangers}	A23F5/18	A23F5/18		68
A23F5/20	8	Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof	A23F5/20	A23F5/20		120
A23F5/202	9	{by addition of alkaloid neutralising or complexing agents}	A23F5/20	A23F5/20		27
A23F5/204	9	{using enzymes or microorganisms}	A23F5/20	A23F5/20		55
A23F5/206	9	{by extraction of the beans with selective solvents other than water or aqueous bean extracts, including supercritical gases}	A23F5/20	A23F5/20		236
A23F5/208	9	{by extraction of the beans with water, aqueous solutions without organic or inorganic solvents or aqueous coffee extract}	A23F5/20	A23F5/20		69
A23F5/22	9	Reducing or removing alkaloid content from coffee extract	A23F5/22	A23F5/22		39
A23F5/223	10	{using flocculating, precipitating, adsorbing or complex-forming agents, or ion-exchangers}	A23F5/22	A23F5/22		165
A23F5/226	10	{by extraction with selective solvents}	A23F5/22	A23F5/22		90
A23F5/24	8	Extraction of coffee (isolation of coffee flavour or coffee oil A23F5/48); Coffee extracts (with reduced alkaloid content A23F5/20); Making instant coffee (methods of roasting extracted coffee A23F5/06)	A23F5/24	A23F5/24		651
A23F5/243	9	{Liquid, semi-liquid or non-dried semi-solid coffee extract preparations; Coffee gels; Liquid coffee in solid capsules (A23F5/246 takes precedence)}	A23F5/24	A23F5/24		1013
A23F5/246	9	{Addition of, or treatment with, enzymes or microorganisms (A23F5/163 and A23F5/204 take precedence)}	A23F5/24	A23F5/24		134
A23F5/26	9	Extraction of water soluble constituents {(A23F5/246 takes precedence)}	A23F5/26	A23F5/26		740
A23F5/262	10	{the extraction liquid flowing through a stationary bed of solid substances, e.g. in percolation columns}	A23F5/26	A23F5/26		509
A23F5/265	10	{the solid substances being transported through the apparatus during the extraction cycle}	A23F5/26	A23F5/26		87
A23F5/267	10	{using additives, specific extraction media or specific coffee blends}	A23F5/26	A23F5/26		306
A23F5/28	9	Drying or concentrating coffee extract {(A23F5/246 takes precedence)}	A23F5/28	A23F5/28		229
A23F5/285	10	{by evaporation, e.g. drying in thin layers or foam drying (A23F5/32, A23F5/34 take precedence)}	A23F5/28	A23F5/28		130
A23F5/30	10	by freezing out the water	A23F5/30	A23F5/30		137
A23F5/32	10	by lyophilisation	A23F5/32	A23F5/32		349
A23F5/34	10	by spraying into a gas stream	A23F5/34	A23F5/34		137
A23F5/36	9	Further treatment of dried coffee extract; Preparations produced thereby, e.g. instant coffee ({A23F5/246 takes precedence; } removing unwanted substances A23F5/18; flavouring A23F5/46)	A23F5/36	A23F5/36		269
A23F5/38	10	Agglomerating, flaking or tabletting {or granulating}	A23F5/38	A23F5/38		278
A23F5/385	11	{Tablets or other similar solid forms}	A23F5/38	A23F5/38		195
A23F5/40	10	using organic additives, e.g. milk, sugar	A23F5/40	A23F5/40		873
A23F5/405	11	{comprising ground coffee or ground coffee substitute particles}	A23F5/40	A23F5/40		145
A23F5/42	10	using inorganic additives	A23F5/42	A23F5/42		96
A23F5/44	8	Coffee substitutes	A23F5/44	A23F5/44		586
A23F5/46	8	Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract (synthetic coffee flavours A23L27/28)	A23F5/46	A23F5/46		349
A23F5/465	9	{Flavouring with flavours other than natural coffee flavour or coffee oil}	A23F5/46	A23F5/46		558
A23F5/48	9	Isolation {or recuperation} of coffee flavour or coffee oil	A23F5/48	A23F5/48		155
A23F5/483	10	{by solvent extraction of the beans, ground or not}	A23F5/48	A23F5/48		102
A23F5/486	10	{by distillation from beans that are ground or not ground, e.g. stripping; Recovering volatile gases, e.g. roaster or grinder gases}	A23F5/48	A23F5/48		326
A23F5/50	10	from coffee extract	A23F5/50	A23F5/50		47
A23F5/505	11	{by distillation, e.g. stripping the extract; Recovering volatile gases, e.g. during concentration}	A23F5/50	A23F5/50		110
A23F2200/00	7	Special features	CPCONLY	A23F2200/00		275
