Inventor
David G. Gascoyne
Inventor
Schenectady, NY, US
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification14%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C12NMicroorganisms or enzymes5%
G02BOptical elements, systems or apparatus5%
G11BInformation storage based on relative movement between record carrier and transducer5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
C02FTreatment of water, waste water, sewage, or sludge4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
PatentTitleYear
9,957,478Cell carrier, associated methods for making cell carrier and culturing cells using the same20189,926,523'Cell carriers and methods for culturing cells'20189,534,206'Cell carrier, associated methods for making cell carrier and culturing cells using the same'20179,518,249'Cell carrier, associated methods for making cell carrier and culturing cells using the same'20168,361,587'Enhanced security of optical article'20138,182,967'Optical data storage media and methods for using the same'20128,118,229'Method of printing marks on an optical article'20128,057,886'Optical article having anti-theft feature and a system and method for inhibiting theft of same'20118,002,851'Thermochromic ink and coating compositions'20117,977,413'Thermally responsive ink and coating compositions'20117,682,696'Medical article and method of making and using the same'20107,459,259'Marked article and method of making the same'20087,175,086'Authentication system, data device, and methods for using the same'20076,681,073'Fiber optic power control systems and methods'20046,489,399'Dye-appended polymers for broadband fiber optic devices'20026,483,981'Single-channel attenuators'20026,466,729'Controllable fiber optic attenuators employing tapered and/or etched fiber sections'20026,444,756'Dispersion-controlled polymers for broad band fiber optic devices'20026,335,998'Blockless fiber optic attenuators and attenuation systems employing dispersion tailored polymers'20026,303,695'Dispersion-controlled polymers for broadband fiber optic devices'20016,288,206'Chiral polymer compositions exhibiting nonlinear optical properties'20016,268,435'Dispersion-controlled polymers for broadband fiber optic devices'20016,191,224'Dispersion-controlled polymers for broadband fiber optic devices'20016,093,785'Indane polycarbonates'20005,779,810'Method to remove halogenated hydrocarbons from particulate matter'19985,703,197'Indane polycarbonates'19975,520,745'Remediation of contaminated material'19965,391,300'Method for the removal of halogenated organic compounds from an environment'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2018Patents assigned to GEN ELECTRIC (9)· patent assignee history
1995–2011Based in Schenectady, NY, US· patent location history
1997–2004Patents assigned to MOLECULAR OPTOELECTRONICS CORP (12)· patent assignee history
2007Based in Schnectady, NY, US· patent location history
2008Based in Scehectady, NY, US· patent location history
2011–2013Patents assigned to NBCUNIVERSAL MEDIA LLC (5)· patent assignee history
2011–2013Patents assigned to GASCOYNE DAVID GILLES (4)· patent assignee history
2011–2013Patents assigned to WISNUDEL MARC BRIAN (3)· patent assignee history
2011–2018Based in Niskayuna, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MOLECULAR OPTOELECTRONICS CORP | 12 | 1997–2004 |
| GEN ELECTRIC | 9 | 1995–2018 |
| NBCUNIVERSAL MEDIA LLC | 5 | 2011–2013 |
| GASCOYNE DAVID GILLESself | 4 | 2011–2013 |
| WISNUDEL MARC BRIAN | 3 | 2011–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Schenectady, New York, US | 17 | 1995–2011 |
| Niskayuna, New York, US | 9 | 2011–2018 |
| Scehectady, New York, US | 1 | 2008 |
| Schnectady, New York, US | 1 | 2007 |