loadpatents
Patent applications and USPTO patent grants for Kaminow; Ivan Paul.The latest application filed is for "thin film optical waveguide".
Patent | Date |
---|---|
Thin film optical waveguide Grant 4,111,523 - Kaminow , et al. September 5, 1 | 1978-09-05 |
Integrated optical devices including tunable fixed grating Grant 4,039,249 - Kaminow , et al. August 2, 1 | 1977-08-02 |
Graded-index fiber for multimode optical communication Grant 4,025,156 - Gloge , et al. May 24, 1 | 1977-05-24 |
Planar waveguide electrooptic prism deflector Grant 4,000,937 - Kaminow January 4, 1 | 1977-01-04 |
Thin-film optical waveguide Grant 3,990,775 - Kaminow , et al. November 9, 1 | 1976-11-09 |
Electro-optical thin-film device Grant 3,877,781 - Kaminow April 15, 1 | 1975-04-15 |
Composite Thin Film Optical Device Grant 3,871,742 - Kaminow , et al. March 18, 1 | 1975-03-18 |
Method For Producing Optical Waveguiding Layers In Solid Transparent Media Grant 3,837,827 - Carruthers , et al. September 24, 1 | 1974-09-24 |
Coupling Arrangements For Dielectric And Metal-clad Optical Waveguides Grant 3,833,284 - Kaminow , et al. September 3, 1 | 1974-09-03 |
Tunable Laser In A Sensitized Transparent Material Including An Internal Resonator And Optical Guide Grant 3,675,157 - Kaminow , et al. July 4, 1 | 1972-07-04 |
Time Division Multiplex Optical Communication System Grant 3,670,166 - Kaminow June 13, 1 | 1972-06-13 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.