B01J 3/03

Sub-Class

Watch

Stats

Description

Class  B01J : CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS


Subclass 3/03: Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor (apparatus for compacting or sintering of metal powders B22F 3/00; pressure vessels in general F16J 12/00; pressure vessels for containing or storing compressed, liquefied or solidified gases F17C; pressure vessels for nuclear reactors G21C) Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12157103 System for chemical transformation of 3D state materialsJul 26, 19Dec 03, 24GREENBONE ORTHO S.P.A.
12154701 Sealed container provided with a bi-material flangeDec 18, 20Nov 26, 24ABC TRANSFER
12121884 Pressure vessel and closure system for improved pressure processingApr 24, 19Oct 22, 24Not available
12110588 Adjustable fluid inlet assembly for a substrate processing apparatus and methodNov 21, 22Oct 08, 24Picosun Oy
11926898 Pressurization type method for manufacturing metal monoatomic layer, metal monoatomic layer structure, and pressurization type apparatus for manufacturing metal monoatomic layerJan 21, 21Mar 12, 24IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
11801485 Method and apparatus for controlling a reactorJun 22, 21Oct 31, 23Not available
11788029 Recirculating high pressure lipid (HPL) extractor, infuser and bonder, and system and method of use thereofApr 18, 22Oct 17, 23HALCYON HOLDINGS, LLC
11766651 Passively pumped, polycrystalline ceramic high and ultra-high vacuum chambersApr 06, 20Sep 26, 23National Technology & Engineering Solutions of Sandia, LLC
11674264 System for treatment of a biomass material and a method for connecting a valve to a transporting pipeApr 09, 19Jun 13, 23Valmet AB
11666883 Plant for the synthesis of melamine with offgas recovery in a tied-in urea plantJan 14, 19Jun 06, 23Casale SA
11661339 High pressure gas generation system for hydrogen production and other applicationsDec 28, 20May 30, 23General Atomics
11565232 Drum and door assembly for catalytic microwave depolymerization reactorJul 28, 17Jan 31, 23Pyrowave Inc.
11565288 Systems, apparatuses, and methods for in-container waste treatmentJul 24, 20Jan 31, 23Studsvik, Inc.
11505864 Adjustable fluid inlet assembly for a substrate processing apparatus and methodJun 21, 17Nov 22, 22Picosun Oy
11413592 Horizontal supercritical fluid foaming autoclave with internal stirring deviceSep 10, 20Aug 16, 22GUANGZHOU GREEN AND HEALTH BIOTECH CO., LTD.
11370859 High pressure polyethylene product coolingJul 22, 20Jun 28, 22ExxonMobil Chemical Patents Inc.
11351515 Pressure-release vessel with rigid proportional liner and associated microwave-assisted chemistry methodsMar 14, 19Jun 07, 22CEM Corporation
11326124 Recirculating high pressure lipid (HPL) extractor, infuser and bonder, and system and method of use thereofMay 22, 20May 10, 22HALCYON HOLDINGS, LLC
11305248 Horizontal supercritical fluid autoclave and apparatus thereofSep 10, 20Apr 19, 22GUANGZHOU GREEN AND HEALTH BIOTECH CO., LTD.
11255106 Hydraulically actuated locking latching systemJun 04, 20Feb 22, 22FOREMOST UNIVERSAL LP

more results

Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0108,350 UREA PLANT WITH VALVE; UREA PRODUCTION PROCESS; USE AND METHODMar 28, 23Apr 03, 25Stamicarbon B.V.
2025/0060,527 VOLUMETRIC WAVEGUIDES IN GLASS FOR OPTICAL FEEDTHROUGH TO VACUUMJun 27, 24Feb 20, 25Not available
2023/0126,474 Pressure Vessel with Check ValveOct 20, 22Apr 27, 23Not available
2019/0255,496 Self-Sealing Container for Protecting Air Sensitive SamplesJul 18, 17Aug 22, 19Massachusetts Institute of Technology
2019/0054,438 ASSEMBLY FOR SYNTHESIS OF A SUPERHARD MATERIALMar 15, 17Feb 21, 19ELEMENT SIX (UK) LIMITED
2017/0320,032 ACID DIGESTION INSTRUMENT AND VESSEL SYSTEMMay 04, 17Nov 09, 17CEM CORPORATION

more results

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