公开(公告)号：US20240018534A1

公开(公告)日：2024-01-18

申请号：US18450522

申请日：2023-08-16

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Chengalrayan KUDITHIPUDI ,  Jaemo YANG ,  Yanxin SHEN ,  Dongmei XU ,  Ujwala WAREK ,  James Strickland ,  Jesse FREDERICK

IPC: C12N15/82

CPC classification number: C12N15/8205 ,  C12N15/8229

Abstract: The present disclosure provides the identification of promoters that are preferentially active in tobacco axillary buds. Also provided are tobacco plants comprising reduced or no sucker growth. Also provided are methods and compositions for producing tobacco plants comprising reduced or no sucker growth.

公开(公告)号：US20230247961A1

公开(公告)日：2023-08-10

申请号：US17892461

申请日：2022-08-22

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Jesse FREDERICK ,  Yanxin SHEN ,  Dongmei XU ,  Ujwala WAREK ,  James Arthur STRICKLAND

IPC: A01H6/82 ,  C07K14/415 ,  C12N15/82 ,  A01H5/12 ,  A01H1/02 ,  A01H1/06 ,  A24B15/20 ,  C12Q1/6895 ,  G01N33/00

CPC classification number: A01H6/823 ,  C07K14/415 ,  C12N15/8243 ,  A01H5/12 ,  A01H1/02 ,  A01H1/06 ,  A24B15/20 ,  C12Q1/6895 ,  G01N33/0098 ,  C12Q2600/13 ,  C12Q2600/156 ,  C12Q2600/16

Abstract: This disclosure provides a number of sequences involved in the transport of alkaloids from the root to the leaf in tobacco, methods of using such sequences, tobacco plants carrying modifications to such sequences, and tobacco products made from such plants.

公开(公告)号：US20240150783A1

公开(公告)日：2024-05-09

申请号：US18505449

申请日：2023-11-09

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Yanxin SHEN ,  Dongmei XU

IPC: C12N15/82 ,  A01H1/06 ,  A01H5/12 ,  A24B13/00 ,  C07K14/415 ,  C12N9/02

CPC classification number: C12N15/8261 ,  A01H1/06 ,  A01H5/12 ,  A24B13/00 ,  C07K14/415 ,  C12N9/0073 ,  C12N15/8218 ,  C12N15/825 ,  C12N15/8251 ,  C12N15/8269 ,  C12Y114/13122 ,  Y02A40/146

Abstract: This disclosure provides tobacco plants that exhibit altered photosynthesis as well as methods of making and using such plants.

公开(公告)号：US20240067977A1

公开(公告)日：2024-02-29

申请号：US17766786

申请日：2020-10-09

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Chengalrayan KUDITHIPUDI ,  Rajanikanth GOVINDARAJULU ,  Nazmul BHUIYAN ,  Raija PAYYAVULA ,  Yanxin SHEN ,  Dongmei XU

IPC: C12N15/82 ,  C07K14/415 ,  C12N15/113

CPC classification number: C12N15/8243 ,  C07K14/415 ,  C12N15/1137

Abstract: The present disclosure provides composition and methods for improving leaf quality of low-alkaloid tobacco plants. Also provided are the identification and genetic engineering of target genes (Leaf Quality Genes) for producing tobacco plants with altered total alkaloid and nicotine levels and commercially acceptable leaf grade, their development via breeding or transgenic approaches, and production of tobacco products from these tobacco plants.

公开(公告)号：US20240035042A1

公开(公告)日：2024-02-01

申请号：US18476495

申请日：2023-09-28

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Dongmei XU ,  Chengalrayan KUDITHIPUDI ,  Yanxin SHEN ,  Jaemo YANG ,  Jesse FREDERICK ,  James STRICKLAND

IPC: C12N15/82 ,  C07K14/415 ,  A24B13/00 ,  A24B15/10

CPC classification number: C12N15/8261 ,  C07K14/415 ,  A24B13/00 ,  A24B15/10 ,  C12N15/827 ,  Y02A40/146

Abstract: The present disclosure provides the identification of genes involved in sucker growth in tobacco. Also provided are promoters that are preferentially active in tobacco axillary buds. Also provided are modified tobacco plants comprising reduced or no sucker growth. Also provided are methods and compositions for producing modified tobacco plants comprising reduced or no sucker growth.

公开(公告)号：US20240102038A1

公开(公告)日：2024-03-28

申请号：US18537046

申请日：2023-12-12

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Dongmei XU ,  Jesse FREDERICK ,  Chengalrayan KUDITHIPUDI ,  Yanxin SHEN ,  James STRICKLAND ,  Jaemo YANG

IPC: C12N15/82 ,  C07K14/415

CPC classification number: C12N15/8265 ,  C07K14/415 ,  C12N15/8213 ,  C12N15/8218 ,  C12N15/8225 ,  C12N15/8229 ,  C12N15/8261 ,  C12N15/8262 ,  C12N15/8294 ,  C12N2310/20

Abstract: The present disclosure provides the identification of genes involved in sucker growth in tobacco. Also provided are promoters that are preferentially active in tobacco axillary buds. Also provided are modified tobacco plants comprising reduced or no sucker growth. Also provided are methods and compositions for producing modified tobacco plants comprising reduced or no sucker growth.

公开(公告)号：US20240018536A1

公开(公告)日：2024-01-18

申请号：US18449849

申请日：2023-08-15

Applicant: ALTRIA CLIENT SERVICES LLC ,  UNIVERSITY OF VIRGINIA PATENT FOUNDATION

Inventor： Chengalrayan KUDITHIPUDI ,  Yanxin SHEN ,  Dongmei XU ,  Michael Paul TIMKO ,  Roel RABARA

IPC: C12N15/82 ,  C07K14/415 ,  C12P5/00

CPC classification number: C12N15/8262 ,  C12N15/8243 ,  C07K14/415 ,  C12N15/8223 ,  C12P5/007 ,  C12N2800/22

Abstract: The present disclosure relates to compositions and methods related to tissue-specific promoters and their uses in plants, including tobacco and Cannabis. The provided trichome-specific promoters enable the expression of heterologous polynucleotides in trichome tissues.

公开(公告)号：US20220243216A1

公开(公告)日：2022-08-04

申请号：US17591057

申请日：2022-02-02

Applicant: ALTRIA CLIENT SERVICES LLC ,  UNIVERSITY OF VIRGINIA PATENT FOUNDATION

Inventor： Chengalrayan KUDITHIPUDI ,  Yanxin SHEN ,  Dongmei XU ,  Michael Paul TIMKO ,  Roel RABARA

IPC: C12N15/82

Abstract: The present disclosure relates to compositions and methods related to modification of trichome density and transport of metabolite and their uses in plants, including tobacco and cannabis. The provided transcription factors enable the increase in trichome density in plants.

公开(公告)号：US20220098604A1

公开(公告)日：2022-03-31

申请号：US17551565

申请日：2021-12-15

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Chengalrayan KUDITHIPUDI ,  Yanxin SHEN ,  Dongmei XU ,  Jesse FREDERICK ,  Jaemo YANG

IPC: C12N15/82 ,  C07K14/415

Abstract: This disclosure provides a number of sequences involved in axillary bud growth in tobacco, methods of using such sequences, tobacco plants carrying modifications to such sequences or transgenes of such sequences, and tobacco products made from tobacco leaf harvested from such plants.

公开(公告)号：US20210084852A1

公开(公告)日：2021-03-25

申请号：US17005942

申请日：2020-08-28

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Jesse FREDERICK ,  Yanxin SHEN ,  Dongmei XU ,  Ujwala WAREK ,  James Arthur STRICKLAND

IPC: A01H5/12 ,  C07K14/415 ,  C12N15/82 ,  A01H1/02 ,  A01H1/06 ,  A24B15/20 ,  C12Q1/6895 ,  G01N33/00

Abstract: This disclosure provides a number of sequences involved in the transport of alkaloids from the root to the leaf in tobacco, methods of using such sequences, tobacco plants carrying modifications to such sequences, and tobacco products made from such plants.