Patents-Review.com
ClassID:

90790 ⎘

C07C11/16 - CPC Classification

Classification description:

Aliphatic unsaturated hydrocarbons; Alkadienes with four carbon atoms

Sub-classes:
Recent Application in this class:
#1
20220025411
2022-01-27

MICROORGANISMS AND METHODS FOR THE BIOSYNTHESIS OF BUTADIENE

 #2
20200299736
2020-09-24

MICROORGANISMS AND METHODS FOR THE BIOSYNTHESIS OF BUTADIENE

 #3
20200048170
2020-02-13

Zeolitic catalytic conversion of alcohols to olefins

 #4
20190241480
2019-08-08

Method and device for manufacturing propene and C4 hydrocarbon

 #5
20190031581
2019-01-31

Method for separating materials by means of an extractive distillation process

 #6
20190031580
2019-01-31

Method of preparing butadiene

 #7
20180207629
2018-07-26

Apparatus for regeneration of acidic ionic liquid without addition of a hydrogenation catalyst

 #8
20180155742
2018-06-07

Microorganisms and methods for the biosynthesis of butadiene

 #9
20180155741
2018-06-07

Microbial derived isoprene and methods for making the same

 #10
20180050970
2018-02-22

Diene production method

 #11
20160083750
2016-03-24

Microbial derived isoprene and methods for making the same

 #12
20140155567
2014-06-05

Microorganisms and methods for the biosynthesis of butadiene

 #13
20130221280
2013-08-29

Microbial derived isoprene and methods for making the same

 #14
20130123554
2013-05-16

One-step method for butadiene production

 #15
20130035529
2013-02-07

Continuous process for carrying out autothermal gas-phase dehydrogenations

 #16
20130030227
2013-01-31

Microbial derived isoprene and methods for making the same

 #17
20110300597
2011-12-08

Microorganisms and methods for the biosynthesis of butadiene

 #18
20100261942
2010-10-14

Microbial derived isoprene and methods for making the same