Ronald Hemmann

Person

Newington, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Surgical stapler flexible distal tip
- Patent number 10,835,242
- Issue date Nov 17, 2020
- Covidien LP
- Ronald Hemmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical stapler flexible distal tip
- Patent number 10,111,660
- Issue date Oct 30, 2018
- Covidien LP
- Ronald Hemmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Vacuum cleaner housing and airflow chamber
- Patent number 5,388,302
- Issue date Feb 14, 1995
- Black & Decker Inc.
- Kamala J. Sundaram
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaner with extendable hose and brush disengagement
- Patent number 5,388,303
- Issue date Feb 14, 1995
- Black & Decker Inc.
- Ronald S. Hemmann
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaner with extendable hose and brush disengagement
- Patent number 5,331,716
- Issue date Jul 26, 1994
- Black & Decker Inc.
- Ronald S. Hemmann
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Folding case and game board assembly
- Patent number 4,811,954
- Issue date Mar 14, 1989
- Coleco Industries, Inc.
- Ronald S. Hemmann
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Competitive manipulative skills game
- Patent number 4,763,898
- Issue date Aug 16, 1988
- Coleco Industries, Inc.
- Ronald S. Hemmann
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SURGICAL STAPLER FLEXIBLE DISTAL TIP
- Publication number 20190053797
- Publication date Feb 21, 2019
- Covidien LP
- Ronald Hemmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL STAPLER FLEXIBLE DISTAL TIP
- Publication number 20170156725
- Publication date Jun 8, 2017
- Covidien LP
- Ronald Hemmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Ronald Hemmann

Person

Patents Grantslast 30 patents

Surgical stapler flexible distal tip

Surgical stapler flexible distal tip

Vacuum cleaner housing and airflow chamber

Vacuum cleaner with extendable hose and brush disengagement

Vacuum cleaner with extendable hose and brush disengagement

Folding case and game board assembly

Competitive manipulative skills game

Patents Applicationslast 30 patents

SURGICAL STAPLER FLEXIBLE DISTAL TIP

SURGICAL STAPLER FLEXIBLE DISTAL TIP