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Browse by Category: Main > Optical & Optics
Class Information
Number: 385/109
Name: Optical waveguides > Optical transmission cable > Loose tube type
Description: Subject matter wherein the individual fibers within a transmission cable are loosely confined within an outer elongated sheathing structure.










Sub-classes under this class:

Class Number Class Name Patents
385/110 Compartmentalized 206
385/111 Particular fiber orientation 180
385/112 Plural unit type 239
385/113 With strength member 489


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8059929 Tools and methods for manufacturing fiber optic distribution cables Nov. 15, 2011
8041168 Reduced-diameter ribbon cables with high-performance optical fiber Oct. 18, 2011
8041167 Optical-fiber loose tube cables Oct. 18, 2011
8041166 Flat drop cable Oct. 18, 2011
8041162 Delivering light via optical waveguide and multi-view optical probe head Oct. 18, 2011
8036509 Optical fiber cable having a deformable coupling element Oct. 11, 2011
8036510 Optical fiber cable having raised coupling supports Oct. 11, 2011
8023787 Cicada-resistant optical drop cable Sep. 20, 2011
8023786 Cable Sep. 20, 2011
8000573 Generic tow lead-in for streamers Aug. 16, 2011
7995886 Water-resistant optical cable and manufacturing method Aug. 9, 2011
7991256 Optical fiber cable and method for modifying the same Aug. 2, 2011
7983520 Methods of making optical fiber assemblies having relatively low-levels of water-swellable powder Jul. 19, 2011
7974507 High-fiber-density optical fiber cable Jul. 5, 2011
7970247 Buffer tubes for mid-span storage Jun. 28, 2011
7933481 Optical cable Apr. 26, 2011
7916989 Optical fiber assemblies having a powder or powder blend at least partially mechanically attached Mar. 29, 2011
7837396 Attachment of a connector to a fiber optic cable Nov. 23, 2010
7822306 Buoyancy neutral fiber optic cable Oct. 26, 2010
7817891 Method for accessing optical fibers within a telecommunication cable Oct. 19, 2010
7813605 Data communication cable comprising filling matrix and method of fabrication Oct. 12, 2010
7813606 Optical fiber cable Oct. 12, 2010
7758257 Methods for forming connectorized fiber optic cabling Jul. 20, 2010
7742667 Fiber optic cables and methods for forming the same Jun. 22, 2010
7742668 Semi-tight optical fiber unit Jun. 22, 2010
7729583 Flexible optical closure and other flexible optical assemblies Jun. 1, 2010
7715672 Ultra high numerical aperture optical fibers May. 11, 2010
7706646 Delivering light via optical waveguide and multi-view optical probe head Apr. 27, 2010
7706640 Telecommunication optical cable for gas pipeline applications having built-in leakage detecting device Apr. 27, 2010
7693374 Tools and methods for manufacturing fiber optic distribution cables Apr. 6, 2010
7668425 Bi-directional cable assembly with bend-improved fiber tether Feb. 23, 2010
7664354 System and method for loose tube tight buffer indoor/outdoor optical fiber cable Feb. 16, 2010
7660501 Distribution cable assembly having overmolded mid-span access location Feb. 9, 2010
7650055 Terminal with internal environmental seal Jan. 19, 2010
7646953 Fiber optic cable systems and methods to prevent hydrogen ingress Jan. 12, 2010
7639915 Optical fiber cable having a deformable coupling element Dec. 29, 2009
7630605 Optical fiber assemblies having relatively low-levels of water-swellable powder and methods therefor Dec. 8, 2009
7609926 Optical fiber cable Oct. 27, 2009
7590322 Fiber optic cable with enhanced saltwater performance Sep. 15, 2009
7577329 Data communication cable comprising filling matrix and method of fabrication Aug. 18, 2009
7574086 Installation method of optical fiber composite electric power cable and cable structure therefor Aug. 11, 2009
7570854 Flat wide water swellable binder for optical fiber tubes Aug. 4, 2009
7570853 Environmentally robust liquid crystal polymer coated optical fiber cable and its use in hermetic packaging Aug. 4, 2009
7570855 Conduit bundles including first-type and second-type conduits with disparate properties Aug. 4, 2009
7567739 Fiber optic cable having a water-swellable element Jul. 28, 2009
7561771 Method for installing a double ended distributed sensing fiber optical assembly within a guide conduit Jul. 14, 2009
7537393 Connectorized fiber optic cabling and methods for forming the same May. 26, 2009
7529450 Fiber optic cable comprising improved filling material and method of fabrication May. 5, 2009
7522795 Loose tube optical waveguide fiber cable Apr. 21, 2009
7515795 Water-swellable tape, adhesive-backed for coupling when used inside a buffer tube Apr. 7, 2009

1 2 3 4 5 6 7 8 9 10










 
 
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