ClassID:

156624

F23G2209/141 - CPC Classification

Classification description:

Specific waste; Gaseous waste or fumes Explosive gases

Recent Application in this class:
#1
20260153200
2026-06-04

NATURAL GAS HANDLING SYSTEM AND METHOD OF USE THEREOF

#2
20260009535
2026-01-08

APPARATUS AND METHOD FOR METHANE COMBUSTION OF RUMINANT ANIMALS

#3
20250271140
2025-08-28

THERMAL OXIDATION APPARATUS, CONTROL, AND ASSOCIATED METHODS

#4
20240011630
2024-01-11

PORTABLE FLARING APPARATUS

#5
20230349551
2023-11-02

Variable feed enclosed combustor system and method for its use

#6
20210239315
2021-08-05

Portable flaring apparatus

#7
20200386404
2020-12-10

Processes and systems for analyzing images of a flare burner

#8
20200132300
2020-04-30

Method and apparatus for controlling exhaust pressure for an extreme ultraviolet generation chamber

#9
20200003414
2020-01-02

Method and apparatus for controlling exhaust pressure for an extreme ultraviolet generation chamber

#10
20190203933
2019-07-04

Variable feed enclosed combustor system and method for its use

#11
20190168156
2019-06-06

Flameless thermal oxidizer for oxidizing gaseous effluent streams containing hydrogen gas

#12
20190041058
2019-02-07

Exhaust gas treatment apparatus

#13
20180272165
2018-09-27

Ducting system

#14
20180266680
2018-09-20

Burner monitoring and control systems

#15
20170333839
2017-11-23

Flameless thermal oxidizer for oxidizing gaseous effluent streams containing hydrogen gas

#16
20150260397
2015-09-17

INTEGRATED SMOKE MONITORING AND CONTROL SYSTEM FOR FLARING OPERATIONS

#17
20120227643
2012-09-13

Recycling furnace for burning off precious metal-containing materials

#18
20080295749
2008-12-04

Method and device for burning-off precious metal-containing materials

#19
20060216663
2006-09-28

Safe incineration of explosive air mixtures

#20
17227673
2023-09-12

Flare gas system