Stevens; Robert Edward
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stevens; Robert Edward.The latest application filed is for "relating to variable focusing power optical devices and an augmented reality headset or helmet incorporating such a device".
Company Profile
11.15.26
- Stevens; Robert Edward - Eynsham GB
- STEVENS; Robert Edward - Eynsham Oxfordshire GB
- Stevens; Robert Edward - Wescosville PA
- STEVENS; Robert Edward - Woodstock GB
- Stevens; Robert Edward - Oxford GB
Patent Activity
| Patent | Date |
|---|---|
| Fluid lens with low energy membrane adjustment Grant 11,333,803 - Herbert , et al. May 17, 2 | 2022-05-17 |
| Relating To Variable Focusing Power Optical Devices And An Augmented Reality Headset Or Helmet Incorporating Such A Device App 20210405373 - STEVENS; Robert Edward ; et al. | 2021-12-30 |
| Glasses with selectively adjustable optical power lenses Grant 11,194,174 - Stevens , et al. December 7, 2 | 2021-12-07 |
| Glasses With Selectively Adjustable Optical Power Lenses App 20210333572 - STEVENS; Robert Edward ; et al. | 2021-10-28 |
| Variable focusing power optical devices and an augmented reality headset or helmet incorporating such a device Grant 11,086,132 - Stevens , et al. August 10, 2 | 2021-08-10 |
| Mixed metal catalyst compositions and methods for making polyurethane foam Grant 11,046,850 - Bender , et al. June 29, 2 | 2021-06-29 |
| Augmented Reality Display Units And Augmented Reality Headsets Comprising The Same App 20210141212 - JACOBY; Thomas Norman Llyn ; et al. | 2021-05-13 |
| Fluid Lens With Low Gas Content Fluid App 20210132267 - Hernandez; Hayden Erik ; et al. | 2021-05-06 |
| Adjustable Fluid-filled Lens Assembly And Method For Assembling The Same App 20210055574 - STEVENS; Robert Edward ; et al. | 2021-02-25 |
| Improvements In Or Relating To Variable Focusing Power Optical Devices App 20210033871 - JACOBY; Thomas Norman Llyn ; et al. | 2021-02-04 |
| Improvements In Or Relating To Variable Focusing Power Optical Devices App 20210026045 - JACOBY; Thomas Norman Llyn ; et al. | 2021-01-28 |
| Methods And Assemblies Relating To The Manufacture Of Variable Focusing Power Optical Devices App 20210026044 - JACOBY; Thomas Norman Llyn ; et al. | 2021-01-28 |
| Adjustable fluid-filled lens assembly and method for assembling the same Grant 10,866,432 - Stevens , et al. December 15, 2 | 2020-12-15 |
| Fluid Lens With Low Energy Membrane Adjustment App 20200363566 - Herbert; Andrew Alexander ; et al. | 2020-11-19 |
| Improvements In Or Relating To Variable Focusing Power Optical Devices And An Augmented Reality Headset Or Helmet Incorporating Such A Device App 20200348523 - STEVENS; Robert Edward ; et al. | 2020-11-05 |
| Deformable non-round membrane assemblies Grant 10,823,981 - Stevens , et al. November 3, 2 | 2020-11-03 |
| Improvements In Or Relating To Variable Focal Power Optical Elements, A Variable Focal Power Optical Device, A Display Module For An Augmented Reality Headset And An Augmented Reality Headset App 20200341172 - STEVENS; Robert Edward ; et al. | 2020-10-29 |
| Improvements In Or Relating To Glasses With Selectively Adjustable Optical Power Lenses App 20200201069 - Stevens; Robert Edward ; et al. | 2020-06-25 |
| Deformable Non-round Membrane Assemblies App 20200089024 - Stevens; Robert Edward ; et al. | 2020-03-19 |
| An Adjustable Fluid-filled Lens Assembly And Method For Assembling The Same App 20190258084 - Stevens; Robert Edward ; et al. | 2019-08-22 |
| Deformable membrane assemblies Grant 10,359,546 - Stevens , et al. | 2019-07-23 |
| Mixed Metal Catalyst Compositions And Methods For Making Polyurethane Foam App 20190092942 - Bender; Jared Denis ; et al. | 2019-03-28 |
| Eyewear Grant 10,036,836 - Stevens , et al. July 31, 2 | 2018-07-31 |
| Eyewear App 20180100954 - Stevens; Robert Edward ; et al. | 2018-04-12 |
| Deformable Non-Round Membrane Assemblies App 20180101028 - Stevens; Robert Edward ; et al. | 2018-04-12 |
| Actuation of fluid-filled lenses Grant 9,874,664 - Stevens , et al. January 23, 2 | 2018-01-23 |
| Deformable membrane assemblies Grant 9,810,923 - Stevens , et al. November 7, 2 | 2017-11-07 |
| Deformable non-round membrane assemblies Grant 9,791,720 - Stevens , et al. October 17, 2 | 2017-10-17 |
| Deformable Non-Round Membrane Assemblies App 20170269378 - Stevens; Robert Edward ; et al. | 2017-09-21 |
| Deformable non-round membrane assemblies Grant 9,709,824 - Stevens , et al. July 18, 2 | 2017-07-18 |
| Deformable membrane assemblies Grant 9,671,621 - Holland , et al. June 6, 2 | 2017-06-06 |
| Deformable Membrane Assemblies App 20170146700 - Stevens; Robert Edward ; et al. | 2017-05-25 |
| Deformable Membrane Assemblies App 20160223837 - Holland; Benjamin Thomas Tristram ; et al. | 2016-08-04 |
| Adjustable Lens and Article of Eyewear App 20160004102 - Nisper; Jon ; et al. | 2016-01-07 |
| Improvements In Or Relating To Deformable Non-Round Membrane Assemblies App 20150309334 - Stevens; Robert Edward ; et al. | 2015-10-29 |
| Deformable Membrane Assemblies App 20150116656 - Stevens; Robert Edward ; et al. | 2015-04-30 |
| Deformable Membrane Assemblies App 20150055084 - Stevens; Robert Edward ; et al. | 2015-02-26 |
| Low VOC cleanroom cleaning wipe Grant 7,078,358 - Roberts , et al. July 18, 2 | 2006-07-18 |
| Low VOC cleanroom cleaning wipe App 20020006759 - Roberts, David Allen ; et al. | 2002-01-17 |
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