Craig Langlois

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Clinton, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Smoke evacuation system
- Patent number 12,285,211
- Issue date Apr 29, 2025
- Candela Corporation
- Jayant Bhawalkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Smoke evacuation system
- Patent number 11,911,100
- Issue date Feb 27, 2024
- Candela Corporation
- Jayant Bhawalkar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fractional handpiece with a passively Q-switched laser assembly
- Patent number 11,532,919
- Issue date Dec 20, 2022
- Candela Corporation
- Xiaoming Shang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Smoke evacuation system
- Patent number 10,925,669
- Issue date Feb 23, 2021
- Candela Corporation
- Jayant Bhawalkar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Smoke Evacuation System
- Publication number 20240041522
- Publication date Feb 8, 2024
- Candela Corporation
- Jayant Bhawalkar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FRACTIONAL HANDPIECE WITH A PASSIVELY Q-SWITCHED LASER ASSEMBLY
- Publication number 20230048178
- Publication date Feb 16, 2023
- Candela Corporation
- Xiaoming Shang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FRACTIONAL HANDPIECE WITH A PASSIVELY Q-SWITCHED LASER ASSEMBLY
- Publication number 20210376553
- Publication date Dec 2, 2021
- Candela Corporation
- Xiaoming Shang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Smoke Evacuation System
- Publication number 20210085393
- Publication date Mar 25, 2021
- Candela Corporation
- Jayant Bhawalkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Smoke Evacuation System
- Publication number 20180296268
- Publication date Oct 18, 2018
- Candela Corporation
- Jayant Bhawalkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL