CEM Corporation

United States of America


 
Total IP 99
Total IP Rank # 13,179
IP Activity Score 2.3/5.0    27
IP Activity Rank # 29,270
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

40 23
18 0
13 0
5
 
Last Patent 2024 - Cap for a reaction vessel or the...
First Patent 1980 - Automatic volatility computer
Last Trademark 2020 - BLADE
First Trademark 1987 - CEM

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Peptide synthesis processes. A process for deprotecting a protected amino acid during solid phase...
Invention Solid phase peptide synthesis processes. A process for deprotecting a protected amino acid during...
Invention Peptide synthesis processes. A process for deprotecting a protected amino acid during solid phas...
Invention Pressure-stepped chemical reactions and associated methods, systems, apparatuses, and articles. I...
2022 Invention Solid phase peptide synthesis (spps) processes and associated systems. A process for deprotecting...
Invention Cap for a reaction vessel or the like
Invention Pressure-stepped chemical reactions and associated methods, systems, apparatuses, and articles. ...
2020 Invention Solid phase peptide syntheses. An improved method of deprotection in solid phase peptide synthesi...
G/S Laboratory instruments, namely, sample preparation instruments for analytical analysis using micr...
Invention Rapid sample preparation for analytical analysis using dispersive energized extraction. An extra...
2019 Invention Solvent system for solid phase peptide synthesis. A solvent system for solid phase peptide synthe...
G/S Laboratory consumables, namely, collection vials and vial component parts
Invention Vessel and disposable inner sleeve for microwave assisted reactions. A combination for carrying o...
Invention Rapid energized dispersive solid phase extraction (spe) for analytical analysis. An energized di...
Invention Pressure-release vessel with rigid proportional liner and associated microwave-assisted chemistry...
2018 Invention Moisture and volatiles analyzer. A volatile content analysis instrument is disclosed that include...
Invention Solid phase peptide synthesis. An improved method of deprotection in solid phase peptide synthes...
G/S Scientific instruments for performing solvent extraction, namely, instruments for performing liqu...
Invention High temperature pressure digestion vessel system with dual action seal. A vessel system for high...
Invention Instrument for analytical sample preparation. An instrument for extraction based molecular sampl...
Invention Pressure stepped microwave assisted digestion. A venting cap is disclosed for pressure vessels fo...
Invention Vessel and disposable inner sleeve for microwave assisted reactions. A combination for carrying ...
G/S Chemicals for solvent extraction, namely, sorbents for solvent extraction, sorbents for dispersiv...
G/S Scientific apparatus for chemical synthesis and chemical analysis, namely, instruments for precis...
2017 Invention Use of excess carbodiimide for peptide synthesis at elevated temperatures. An improved method of ...
G/S Filters for use in laboratory equipment in the biochemical industry
Invention Coupling method for peptide synthesis at elevated temperatures. An improved method for coupling a...
Invention Rapid sample preparation for analytical analysis using dispersive energized extraction. An extrac...
Invention Instrument for analytical sample preparation. An instrument for extraction based molecular sample...
Invention Rapid energized dispersive solid phase extraction (spe) for analytical analysis. An energized dis...
Invention Microwave-assisted peptide synthesis. An instrument and method for accelerating the solid phase s...
Invention Acid digestion instrument and vessel system. An instrument system for acid digestion is disclosed...
Invention In-situ solvent recycling process for solid phase peptide synthesis at elevated temperatures. An ...
2016 Invention Pressure stepped microwave assisted digestion. An instrument and method for high pressure microwa...
Invention Control apparatus for dispensing small precise amounts of liquid reagents. A precision volumetri...
Invention Control apparatus for dispensing small precise amounts of liquid reagents. A precision volumetric...
Invention Solid phase peptide synthesis. An improved method of deprotection in solid phase peptide synthesi...
Invention Improvements in solid phase peptide synthesis. An improved method of deprotection in solid phase ...
G/S Chemicals, namely, specialized unprocessed polymeric resin particles for solid phase peptide synt...
G/S laboratory equipment, namely, vessels for solid phase peptide synthesis and extraction
G/S Laboratory equipment for solvent extraction, namely, filter cups, disposable sample cups, and dis...
G/S Microwave based instruments for testing samples and parts thereof; microwave based instruments fo...
2015 G/S instruments for scientific research in laboratories, namely, vessels; vessels for high temperatur...
G/S Chemicals used in science and chemical substances, namely, chemicals for use in industry and scie...
G/S Scientific instruments for performing microwave-assisted chemical reactions and that incorporate ...
G/S Scientific instruments and vessels for performing microwave-assisted chemical reactions in the ve...
2014 G/S Microwave instruments for laboratory use, namely, automated instruments for microwave-assisted pe...
2013 G/S Scientific instruments for microwave assisted digestion
2012 G/S Scientific apparatus and instruments; laboratory apparatus and instruments [other than for medica...
2011 G/S Scientific instruments for performing automated microwave-assisted chemical reactions
G/S Instruments, namely, instruments for performing microwave assisted chemical synthesis
2008 G/S Chemicals, namely, concentrated dye solutions and diluted dye solutions suitable for dye-binding ...
G/S Chemical test kits for automated protein analysis for laboratory or research use
G/S Scientific instruments for measuring protein content in protein-containing samples using a dye-bi...
2007 G/S scientific instruments for measuring protein content in protein-containing samples using a dye-bi...
G/S Chemicals used in industry and science, namely, concentrated dye solutions and diluted dye soluti...
2001 G/S Microwave instruments, namely, microwave ovens for laboratory use for synthesizing organic and in...
1995 G/S providing extended warranty contracts for service and repair of laboratory equipment
1987 G/S SCIENTIFIC INSTRUMENTATION, COMPRISING MICROWAVE BASED INSTRUMENTS FOR TESTING SAMPLES AND PARTS ...