Sheldon R. Chesky

Person

Ballwin, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Oil thinning compositions and retrieval methods
- Patent number 11,820,943
- Issue date Nov 21, 2023
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Agricultural oil-based sealing and preservation agent and method of...
- Patent number 11,193,243
- Issue date Dec 7, 2021
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oil timing compositions and retrieval methods
- Patent number 10,584,279
- Issue date Mar 10, 2020
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oil thinning compositions and retrieval methods
- Patent number 10,227,526
- Issue date Mar 12, 2019
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Oil thinning compositions and retrieval methods
- Patent number 9,328,284
- Issue date May 3, 2016
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bituminous substance removal composition
- Patent number 6,211,133
- Issue date Apr 3, 2001
- Biospan Technology, Inc
- Sheldon R. Chesky
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
AGRICULTURAL OIL-BASED SEALING AND PRESERVATION AGENT AND METHOD OF...
- Publication number 20220064872
- Publication date Mar 3, 2022
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Oil Thinning Compositions And Retrieval Methods
- Publication number 20200172797
- Publication date Jun 4, 2020
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Agricultural Oil Seed And Preservation Agent
- Publication number 20200149227
- Publication date May 14, 2020
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Oil Thinning Compositions and Retrieval Methods
- Publication number 20190185741
- Publication date Jun 20, 2019
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- E21 - EARTH DRILLING MINING
Information Patent Application
Oil Thinning Compositions and Retrieval Methods
- Publication number 20160251572
- Publication date Sep 1, 2016
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Oil Thinning Compositions And Retrieval Methods
- Publication number 20130228329
- Publication date Sep 5, 2013
- BIOSPAN TECHNOLOGIES, INC.
- Sheldon R. Chesky
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Bituminous substance removal composition
- Publication number 20040116314
- Publication date Jun 17, 2004
- Sheldon R. Chesky
- B08 - CLEANING
Information Patent Application
Bituminous substance removal composition
- Publication number 20030153479
- Publication date Aug 14, 2003
- Sheldon R. Chesky
- B08 - CLEANING
Information Patent Application
Bituminous substance removal composition
- Publication number 20020032140
- Publication date Mar 14, 2002
- Sheldon R. Chesky
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Sheldon R. Chesky

Person

Patents Grantslast 30 patents

Oil thinning compositions and retrieval methods

Agricultural oil-based sealing and preservation agent and method of...

Oil timing compositions and retrieval methods

Oil thinning compositions and retrieval methods

Oil thinning compositions and retrieval methods

Bituminous substance removal composition

Patents Applicationslast 30 patents

AGRICULTURAL OIL-BASED SEALING AND PRESERVATION AGENT AND METHOD OF...

Oil Thinning Compositions And Retrieval Methods

Agricultural Oil Seed And Preservation Agent

Oil Thinning Compositions and Retrieval Methods

Oil Thinning Compositions and Retrieval Methods

Oil Thinning Compositions And Retrieval Methods

Bituminous substance removal composition

Bituminous substance removal composition

Bituminous substance removal composition