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Paul T.K. Chew
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Singapore, SG
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Patents Grants
last 30 patents
Information
Patent Grant
Contact probe for the delivery of laser energy
Patent number
11,690,761
Issue date
Jul 4, 2023
Iridex Corporation
Paul T. K. Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Contact probe for the delivery of laser energy
Patent number
11,116,666
Issue date
Sep 14, 2021
Iridex Corporation
Paul T. K. Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Contact probe for the delivery of laser energy
Patent number
10,292,868
Issue date
May 21, 2019
Iridex Corporation
Paul T. K. Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Convex contact probe for the delivery of laser energy
Patent number
9,700,461
Issue date
Jul 11, 2017
Iridex Corporation
David Buzawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Contact probe for the delivery of laser energy
Patent number
8,945,103
Issue date
Feb 3, 2015
Iridex Corporation
Paul T. K. Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Contact Probe for the Delivery of Laser Energy
Publication number
20230293351
Publication date
Sep 21, 2023
IRIDEX Corporation
Paul T.K. Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OCULAR DRAINAGE IMPLANT
Publication number
20230255826
Publication date
Aug 17, 2023
National University Hospital (Singapore) PTE Ltd
Paul Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Contact Probe for the Delivery of Laser Energy
Publication number
20220096267
Publication date
Mar 31, 2022
IRIDEX Corporation
Paul T.K. Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Contact Probe for the Delivery of Laser Energy
Publication number
20190290484
Publication date
Sep 26, 2019
IRIDEX Corporation
Paul T.K. Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Convex Contact Probe for the Delivery of Laser Energy
Publication number
20150374539
Publication date
Dec 31, 2015
IRIDEX Corporation
Dave Buzawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONTACT PROBE FOR THE DELIVERY OF LASER ENERGY
Publication number
20150209179
Publication date
Jul 30, 2015
IRIDEX Corporation
Paul T.K. Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Contact Probe for the Delivery of Laser Energy
Publication number
20100076419
Publication date
Mar 25, 2010
IRIDEX Corporation
Paul T.K. Chew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE