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Assignee profile:

Sennics Co., Ltd.

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2024-05-30

Patent Grants:

Last grant date:

2024-12-24

Top Inventors for applications by Sennics Co., Ltd.

These are the the leading inventors for applications assigned to Sennics Co., Ltd.:

Yang Gao 7 Shanghai, China
Hui Li 4 Shanghai, China
Xiangyun GUO 4 Shanghai, China
Jinguo Xing 4 Shanghai, China

Zhimin TANG 4 Shanghai, China
Xinmin CHEN 2 Shanghai, China
Hao WANG 2 Shanghai, China
Yousheng HE 1 Shanghai, China

Libao Wu 1 Shanghai, China
Biao ZOU 1 Shanghai, China
Qi Qi 1 Shanghai, China
Shang Gao 1 Shanghai, China

Gan LIANG 1 Shanghai, China
Haibo ZHU 1 SHANGHAI, China
Jin ZHANG 1 Shanghai, China
Jiaqiang ZHANG 1 Shanghai, China

Yanxiang LIU 1 Shanghai, China
Xiaomin Ruan 1 Shanghai, China
Xiangyum GUO 1 Shanghai, China
Song Shi 1 Shanghai, China

Recent patent applications by Sennics Co., Ltd.

Sennics Co., Ltd. based in Shanghai, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2024-05-30 ✅ Patent 12,172,943 granted on 2024-12-24

US20240174593A1

Chemistry; metallurgy

Polyalkyl p-phenylenediamine anti-degradants and intermediates and preparation method thereof

#2 | 2024-03-07 ✅ Patent 12,037,303 granted on 2024-07-16

US20240076264A1

Chemistry; metallurgy

Method for preparing diaryl p-phenylenediamine compounds

#3 | 2023-02-09 ✅ Patent 12,031,037 granted on 2024-07-09

US20230042687A1

Chemistry; metallurgy

Rubber protective wax, preparation method and application thereof

#4 | 2022-09-29 ✅ Patent 12,466,797 granted on 2025-11-11

US20220306590A1

Chemistry; metallurgy

COMPOUND HAVING ANTI-AGING AND DISCOLORATION RESISTANCE EFFECTS AND PREPARATION METHOD THEREFOR

#5 | 2022-05-19 ✅ Patent 12,031,012 granted on 2024-07-09

US20220153964A1

Chemistry; metallurgy

Antidegradant composition, antidegradant master batch and rubber composition

#6 | 2022-04-14 ✅ Patent 12,031,036 granted on 2024-07-09

US20220112361A1

Chemistry; metallurgy

Rubber composition with reduced odor and good thermal oxidative aging-resistant and anti-fatigue properties

#7 | 2021-07-29 ✅ Patent 12,024,482 granted on 2024-07-02

US20210230099A1

Chemistry; metallurgy

Low-pollution antidegradant compound and antidegradant composition and rubber composition comprising the same for tires

#8 | 2020-12-17 ✅ Patent 11,008,281 granted on 2021-05-18

US20200392069A1

Chemistry; metallurgy

Low-pollution antidegradant compound and antidegradant composition and rubber composition comprising the same for tires

#9 | 2019-12-12 ✅ Patent 10,829,615 granted on 2020-11-10

US20190375913A1

Chemistry; metallurgy

Long-acting rubber anti-degradant and rubber composition comprising the same for tires

#10 | 2018-08-23 ✅ Patent 10,793,510 granted on 2020-10-06

US20180237376A1

Chemistry; metallurgy

Method for preparing aryl substituted p-phenylenediamine substance

#11 | 2018-08-09 ✅ Patent 10,106,513 granted on 2018-10-23

US20180222875A1

Chemistry; metallurgy

Method for preparing 2-mercaptobenzothiazole

Also check out Sennics Co., Ltd.'s (Shanghai, China) applicant profile with 14 patent applications submitted.

AssigneeID:

545841 ⎘