Semyon Moshchitsky

Person

Old Bride, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Coupled benzotriazole and benzophenone UV absorbers
- Patent number 5,466,819
- Issue date Nov 14, 1995
- Fairmount Chemical Company, Inc.
- William E. Leistner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Coupled benzotriazole and benzophenone UV absorbers
- Patent number 5,373,037
- Issue date Dec 13, 1994
- Fairmount Chemical Company, Inc.
- William E. Leistner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Coupled benzotriazole and benzophenone UV absorbers
- Patent number 5,362,881
- Issue date Nov 8, 1994
- Fairmount Chemical Company, Inc.
- William E. Leistner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asymmetrical benzotriazolylphenols
- Patent number 5,360,850
- Issue date Nov 1, 1994
- Fairmount Chemical Company, Inc.
- Semyon Moshchitsky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asymmetrical benzotriazolylphenols
- Patent number 5,292,890
- Issue date Mar 8, 1994
- Fairmount Chemical Company, Inc.
- Semyon Moshchitsky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorenol catalyzed reduction of o-nitroazobenzenes and 2-aryl-2H-b...
- Patent number 5,262,541
- Issue date Nov 16, 1993
- Fairmont Chemical Company, Inc.
- Semyon Moshchitsky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2,2'-methylene-bis(6-(2H-benzotriazol-2-yl)-4...
- Patent number 5,237,071
- Issue date Aug 17, 1993
- Fairmount Chemical Company, Inc.
- William E. Leistner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing substituted 2,2'-methylene-bis-[6-(2H-benzotr...
- Patent number 5,166,355
- Issue date Nov 24, 1992
- Fairmount Chemical Co., Inc.
- William E. Leistner
- C07 - ORGANIC CHEMISTRY

Semyon Moshchitsky

Person

Patents Grantslast 30 patents

Coupled benzotriazole and benzophenone UV absorbers

Coupled benzotriazole and benzophenone UV absorbers

Coupled benzotriazole and benzophenone UV absorbers

Asymmetrical benzotriazolylphenols

Asymmetrical benzotriazolylphenols

Fluorenol catalyzed reduction of o-nitroazobenzenes and 2-aryl-2H-b...

Process for preparing 2,2'-methylene-bis(6-(2H-benzotriazol-2-yl)-4...

Process for preparing substituted 2,2'-methylene-bis-[6-(2H-benzotr...