Duling; Irl N.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Duling; Irl N..The latest application filed is for "efficient and scalable data transport system for dwdm cable tv networks".

Company Profile

0.13.7

Duling; Irl N. - Lancaster PA US
Duling; Irl N. - West Chester PA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Media stream distribution system Grant 9,094,149 - Duling , et al. July 28, 2	2015-07-28
Agile block downconversion for the distribution of narrowcast services Grant 8,032,016 - Duling , et al. October 4, 2	2011-10-04
Amplitude balancing for multilevel signal transmission Grant 7,196,840 - Duling , et al. March 27, 2	2007-03-27
Efficient and scalable data transport system for DWDM cable TV networks App 20030161634 - Costabile, James J. ; et al.	2003-08-28
Efficient multi-format optical transport of broadband signals for DWDM cable TV networks App 20030152386 - Vohra, Sandeep T. ; et al.	2003-08-14
Method for transmitting multi-level signals through dispersive media App 20030152387 - Duling, Irl N. ; et al.	2003-08-14
Amplitude balancing for multilevel signal transmission App 20030147127 - Duling, Irl N. ; et al.	2003-08-07
Method for switching and routing large bandwidth continuous data streams from a centralized location App 20030128718 - Matthews, Paul J. ; et al.	2003-07-10
Long distance optical transmission system for high dynamic range signals App 20030077032 - Duling, Irl N.	2003-04-24
Method for consolidation of services, equipment, and content using spectrally efficient transport App 20030079233 - Matthews, Paul J. ; et al.	2003-04-24
Friction or tractive drive containing ethers of adamantanes Grant 4,043,927 - Duling , et al. * August 23, 1	1977-08-23
Method of making porous objects of ultra high molecular weight polyethylene Grant 3,954,927 - Duling , et al. May 4, 1	1976-05-04
Porous Polyethylene Sheet Grant 3,865,674 - Duling , et al. February 11, 1	1975-02-11
Method Of Preparing Polymer Coated-wax Impregnated Cellulosic Stock Grant 3,791,856 - Duling , et al. February 12, 1	1974-02-12
Process For Preparing Polyamides Grant 3,692,750 - Duling , et al. September 19, 1	1972-09-19
Synthetic Lubricants From Low Molecular Weight Olefins Grant 3,676,521 - Stearns , et al. July 11, 1	1972-07-11
Extrusion Of Extremely High Molecular Weight Polyolefins Grant 3,665,068 - Duling , et al. May 23, 1	1972-05-23
Friction Or Tractive Drive Fluid Grant 3,648,531 - Duling , et al. * March 14, 1	1972-03-14
Wickless Candles Grant 3,630,697 - Duling , et al. December 28, 1	1971-12-28

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