Douglas Henderson

Person

Basking Ridge, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Personal care implement with replacement head
- Patent number 12,156,588
- Issue date Dec 3, 2024
- Colgate Palmolive Company
- Daniel Wainless
- A46 - BRUSHWARE
Information Patent Grant
Personal care implement with replacement head
- Patent number 11,160,358
- Issue date Nov 2, 2021
- Colgate Palmolive Company
- Daniel Wainless
- A46 - BRUSHWARE
Information Patent Grant
Refill head for an oral care implement
- Patent number D899094
- Issue date Oct 20, 2020
- Colgate Palmolive Company
- Daniel Wainless
- D04 - Brushware
Information Patent Grant
Oral care implement handle
- Patent number D866194
- Issue date Nov 12, 2019
- Colgate Palmolive Company
- Daniel Wainless
- D04 - Brushware
Information Patent Grant
Oral care implement handle
- Patent number D866193
- Issue date Nov 12, 2019
- Colgate Palmolive Company
- Daniel Wainless
- D04 - Brushware
Information Patent Grant
Refill head for an oral care implement
- Patent number D853732
- Issue date Jul 16, 2019
- Colgate Palmolive Company
- Daniel Wainless
- D04 - Brushware
Information Patent Grant
Refill head for an oral care implement
- Patent number D841333
- Issue date Feb 26, 2019
- Colgate Palmolive Company
- Daniel Wainless
- D04 - Brushware
Information Patent Grant
Refill head for an oral care implement
- Patent number D837527
- Issue date Jan 8, 2019
- Colgate Palmolive Company
- Daniel Wainless
- D04 - Brushware
Information Patent Grant
Oral care implement
- Patent number D828035
- Issue date Sep 11, 2018
- Colgate Palmolive Company
- Daniel Wainless
- D04 - Brushware
Information Patent Grant
Oral care implement
- Patent number D823000
- Issue date Jul 17, 2018
- Colgate Palmolive Company
- Daniel Wainless
- D04 - Brushware

Patents Applicationslast 30 patents

Information Patent Application
Personal Care Implement with Replacement Head
- Publication number 20220022636
- Publication date Jan 27, 2022
- Colgate-Palmolive Company
- Daniel WAINLESS
- A46 - BRUSHWARE
Information Patent Application
Personal Care Implement with Replacement Head
- Publication number 20210106131
- Publication date Apr 15, 2021
- Colgate-Palmolive Company
- Daniel WAINLESS
- A46 - BRUSHWARE

Douglas Henderson

Person

Patents Grantslast 30 patents

Personal care implement with replacement head

Personal care implement with replacement head

Refill head for an oral care implement

Oral care implement handle

Oral care implement handle

Refill head for an oral care implement

Refill head for an oral care implement

Refill head for an oral care implement

Oral care implement

Oral care implement

Patents Applicationslast 30 patents

Personal Care Implement with Replacement Head

Personal Care Implement with Replacement Head