ClassID:

110384

C12N2740/15051 - CPC Classification

Classification description:

Reverse transcribing RNA viruses; Details; Retroviridae; Lentivirus, not HIV, e.g. FIV, SIV Methods of production or purification of viral material

Sub-classes:
Recent Application in this class:
#1
20260108629
2026-04-23

VECTORS FOR PRODUCTION OF THERAPEUTIC CONSTRUCTS

#2
20250297282
2025-09-25

VIRAL-BINDING PROTEIN AND RELATED REAGENTS, ARTICLES, AND METHODS OF USE

#3
20250282833
2025-09-11

METHODS FOR PROCESSING AND ANALYZING VIRUS CAPSID PROTEINS

#4
20250277238
2025-09-04

LYMPHOCYTE TARGETED LENTIVIRAL VECTORS

#5
20250277236
2025-09-04

VIRUS-DERIVED CONSTRUCT PLASMID LIBRARY AND CONSTRUCTION OF SAME

#6
20250263749
2025-08-21

METHODS AND CONSTRUCTS FOR PRODUCTION OF LENTIVIRAL VECTOR

#7
20250197886
2025-06-19

Lentiviral Manufacturing Platform

#8
20250179523
2025-06-05

METHODS FOR THE PURIFICATION OF VIRAL VECTORS

#9
20250115880
2025-04-10

VIRAL VECTOR PRODUCTION SYSTEM

#10
20250084386
2025-03-13

METHOD FOR LARGE-SCALE PRODUCTION OF LENTIVIRUS BY USING GMP-LEVEL SERUM-FREE SUSPENSION CELLS

#11
20250066744
2025-02-27

AUTOMATED PRODUCTION OF VIRAL VECTORS

#12
20250043308
2025-02-06

Purification Method of Viral Vectors

#13
20240425792
2024-12-26

FIXED-BED BIOREACTOR WITH CONSTANT-FLOW PUMP/ TUBING SYSTEM

#14
20240409901
2024-12-12

METHODS FOR DEVELOPING A CELL LINE FOR PRODUCING VIRUS IN SUSPENSION CELL CULTURE

#15
20240336936
2024-10-10

METHODS AND CONSTRUCTS FOR PRODUCTION OF LENTIVIRAL VECTOR

#16
20240318148
2024-09-26

Fluorescently Labeled Lentiviral Vector, And Preparation Methods And Use Thereof

#17
20240309337
2024-09-19

METHOD FOR LARGE-SCALE PREPARATION OF PURIFIED PREPARATION OF RECOMBINANT LENTIVIRAL VECTOR AT GMP GRADE

#18
20240307555
2024-09-19

RETARGETED RETROVIRAL VECTORS RESISTANT TO VACCINE-INDUCED NEUTRALIZATION AND COMPOSITIONS OR METHODS OF USE THEREOF

#19
20240247218
2024-07-25

LARGE SCALE PEI-MEDIATED PLASMID TRANSFECTION

#20
20240218390
2024-07-04

LYMPHOCYTE TARGETED LENTIVIRAL VECTORS

#21
20240191253
2024-06-13

STABLE PRODUCTION SYSTEMS FOR LENTIVIRAL VECTOR PRODUCTION

#22
20240150788
2024-05-09

Lymphocyte targeted lentiviral vectors

#23
20240060053
2024-02-22

Method for large-scale production of lentivirus by using GMP-level serum-free suspension cells

#24
20240026306
2024-01-25

Automated production of viral vectors

#25
20230310579
2023-10-05

Recombinant bovine immunodeficiency virus-like particles comprising an influenza HA transmembrane domain and C-terminus

#26
20230293688
2023-09-21

FUSOGENIC RHABDOVIRUS GLYCOPROTEINS AND USES THEREOF

#27
20230183745
2023-06-15

Retroviral vector

#28
20230183744
2023-06-15

Digital-to-analog conversion apparatus and method having signal calibration mechanism

#29
20230183742
2023-06-15

Viral Vector Production

#30
20220364036
2022-11-17

Method of manufacturing a recombinant polypeptide

#31
20220325299
2022-10-13

COMPOSITIONS FOR TRANSFECTING A NUCLEIC ACID MOLECULE INTO A CELL COMPRISING BENZO-FUSED HETEROCYCLIC COMPOUNDS GRAFTED TO A CATIONIC POLYMER, AND THEIR APPLICATIONS

#32
20220308022
2022-09-29

CHARACTERIZATION OF GENE THERAPY VIRAL PARTICLES USING SIZE EXCLUSION CHROMATOGRAPHY AND MULTI-ANGLE LIGHT SCATTERING TECHNOLOGIES

#33
20220204946
2022-06-30

MODIFIED ENVELOPE GLYCOPROTEINS FOR RETROVIRIDAE VIRAL VECTOR PSEUDOTYPING AND PROCESS FOR OBTAINING IT

#34
20220106610
2022-04-07

METHODS AND SYSTEMS FOR MANUFACTURING VIRAL VECTORS

#35
20220090167
2022-03-24

ASYMMETRIC NANOPORE MEMBRANE (ANM) FILTRATION FOR HIGH-EFFICIENCY VIRUS ENRICHMENT AND PURIFICATION

#36
20220033849
2022-02-03

Methods for the purification of viral vectors

#37
20220010288
2022-01-13

Protein-based purification matrices and methods of using the same

#38
20210363661
2021-11-25

CELL-STORED BARCODED DEEP MUTATIONAL SCANNING LIBRARIES AND USES OF THE SAME

#39
20210363497
2021-11-25

Method for large-scale production of lentivirus by using GMP-level serum-free suspension cells

#40
20210147826
2021-05-20

METHOD FOR LARGE-SCALE PREPARATION OF PURIFIED PREPARATION OF RECOMBINANT LENTIVIRAL VECTOR AT GMP GRADE

#41
20210079360
2021-03-18

VIRAL VECTOR PRODUCTION SYSTEM

#42
20210062220
2021-03-04

Methods and constructs for production of lentiviral vector

#43
20210009966
2021-01-14

Method for large-scale preparation of purified preparation of recombinant lentiviral vector at GMP grade

#44
20200208121
2020-07-02

Automated production of viral vectors

#45
20200165557
2020-05-28

Large-scale PEI-mediated plasmid transfection

#46
20200102578
2020-04-02

Viral vector production system

#47
20200071725
2020-03-05

Nucleic acid application primers

#48
20190218559
2019-07-18

siRNA knocking down human PD-1 and recombinant expression CAR-T vector and their construction methods and applications

#49
20190218495
2019-07-18

Aseptic bioreactor sampling system

#50
20190194642
2019-06-27

Method and kit for viral vector isolation

#51
20190153038
2019-05-23

Method for significantly increasing lentiviral production

#52
20190093126
2019-03-28

Large commercial scale lentiviral vector production system and vectors produced thereby

#53
20190031998
2019-01-31

Fixed-bed bioreactor with constant-flow pump / tubing system

#54
20180369364
2018-12-27

Recombinant bovine immunodeficiency virus gag virus-like particles containing influenza immunogens

#55
20180363002
2018-12-20

Buffers for stabilization of lentiviral preparations

#56
20180179601
2018-06-28

Fluorescence amplification method for forward genetic discovery of factors in human mRNA degradation

#57
20180094280
2018-04-05

VECTOR FORMULATIONS

#58
20180051275
2018-02-22

Method for purifying viral vectors

#59
20180016305
2018-01-18

DAGRS: directed antigonists to cancer cell growth signals

#60
20170368201
2017-12-28

Scalable manufacturing process to produce recombinant lentiviral vectors in serum-free suspension cell culture system

#61
20170240920
2017-08-24

Method and means for purifying retroviral vectors

#62
20170218380
2017-08-03

METHOD FOR DIRECTIONAL CLONING

#63
20170175135
2017-06-22

Virus Purification

#64
20170096684
2017-04-06

Lentiviral vectors

#65
20170073702
2017-03-16

Virus purification

#66
20170016028
2017-01-19

Production of Lentiviral Vectors

#67
20170002332
2017-01-05

Method for purifying enveloped viruses or viral vectors

#68
20160230147
2016-08-11

Method for producing enveloped viruses

#69
20150056696
2015-02-26

Storage stable recombinant lentiviral vector preparation

#70
20130217121
2013-08-22

Modified cell lines for increasing lentiviral titers

#71
20130029379
2013-01-31

Virus-based vector compositions useful for transducing eukaryotic cells

#72
20120083035
2012-04-05

Modified Cell Lines for Increasing Lentiviral Titers

#73
20120064604
2012-03-15

Methods for enhancing infectivity of retroviruses

#74
20110281292
2011-11-17

Compositions and methods for identifying antigens which elicit an immune response

#75
20100316570
2010-12-16

Protection of virus particles from phagocytosis by expression of CD47

#76
20100297604
2010-11-25

METHODS AND REAGENTS FOR VIRUS ISOLATION AND DETECTION

#77
20100003746
2010-01-07

Production of Lentiviral Vectors

#78
20090325284
2009-12-31

Virus purification

#79
20080131871
2008-06-05

Compositions and methods for identifying antigens which elicit an immune response