公开(公告)号：USD1024855S1

公开(公告)日：2024-04-30

申请号：US29861119

申请日：2022-11-28

申请人： Qiang Chen

设计人： Qiang Chen

摘要： FIG. 1 is a front and right side perspective view of an electric bicycle embodying my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Broken lines in the drawings depict portions of the electric bicycle that form no part of the claimed design.

公开(公告)号：USD995662S1

公开(公告)日：2023-08-15

申请号：US29774606

申请日：2021-03-18

申请人： Qiang Chen

设计人： Qiang Chen

摘要： FIG. 1 is a front, top perspective view of a toy showing my new design;
FIG. 2 is a front, bottom perspective view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a left side elevation view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is another front perspective view thereof.
The broken lines and the areas within them in FIGS. 1,2,3,5,7,8, and 9 depict portions of the toy that form no part of the claimed design.

公开(公告)号：USD993093S1

公开(公告)日：2023-07-25

申请号：US29804076

申请日：2021-08-18

申请人： Qiang Chen

设计人： Qiang Chen

摘要： FIG. 1 is a perspective view of an electric bicycle switch button showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left-side elevation view thereof;
FIG. 5 is a right-side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a front elevation view thereof, showing the electric bicycle switch button in use.
The broken lines in the drawings depict portions of the electric bicycle switch button that form no part of the claimed design.

公开(公告)号：USD1041287S1

公开(公告)日：2024-09-10

申请号：US29831509

申请日：2022-03-21

申请人： Qiang Chen

设计人： Qiang Chen

摘要： FIG. 1 is a perspective view of an electronic handleset showing my new design;
FIG. 2 is another perspective view of the electronic handleset thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left view thereof;
FIG. 6 is a right view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines illustrate portions of the electronic handleset that form no part of the claimed design.

公开(公告)号：USD1019477S1

公开(公告)日：2024-03-26

申请号：US29919297

申请日：2023-12-04

申请人： Qiang Chen

设计人： Qiang Chen

摘要： FIG. 1 is a top, front, and right side perspective view of an electric tricycle embodying my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the electric tricycle that form no part of the claimed design.

公开(公告)号：USD1012666S1

公开(公告)日：2024-01-30

申请号：US29830487

申请日：2022-03-13

申请人： Qiang Chen

设计人： Qiang Chen

摘要： FIG. 1 is a perspective view of an electronic deadbolt lock showing my new design;
FIG. 2 is another perspective view of the electronic deadbolt lock thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left view thereof;
FIG. 6 is a right view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines illustrate portions of the electronic deadbolt lock that form no part of the claimed design.

公开(公告)号：USD974594S1

公开(公告)日：2023-01-03

申请号：US29853466

申请日：2022-09-15

申请人： Qiang Chen

设计人： Qiang Chen

公开(公告)号：US20220298211A1

公开(公告)日：2022-09-22

申请号：US17615803

申请日：2020-06-04

申请人： Qiang Chen ,  Jonathan Hurtado ,  Haiyan Sun ,  Huafang Lai

发明人： Qiang Chen ,  Jonathan Hurtado ,  Haiyan Sun ,  Huafang Lai

IPC分类号： C07K14/415 ,  C07K16/10 ,  C12N15/82

摘要： Disclosed are monoclonal antibodies against Chikungunya virus having enhanced effector function and efficacy, methods of producing them, and methods of treatment of Chikungunya viral infection using the antibodies.

公开(公告)号：USD991344S1

公开(公告)日：2023-07-04

申请号：US29871997

申请日：2023-03-03

申请人： Qiang Chen

设计人： Jinyu Chen

摘要： FIG. 1 is a front perspective view of a writing board, showing my new design,
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is an enlarged view of a portion of FIG. 1 thereof.
The dot dash broken lines depict the boundary of FIG. 9 and form no part of the claimed design.

公开(公告)号：USD990731S1

公开(公告)日：2023-06-27

申请号：US29804075

申请日：2021-08-18

申请人： Qiang Chen

设计人： Qiang Chen

摘要： FIG. 1 is a Perspective view of a taillight showing my new design;
FIG. 2 is a Front view thereof;
FIG. 3 is a Back view thereof;
FIG. 4 is a Left-side view thereof;
FIG. 5 is a Right-side view thereof;
FIG. 6 is a Top view thereof; and,
FIG. 7 is a Bottom view thereof.
The broken lines in the drawings depict portions of the taillight that form no part of the claimed design.