Optical reflecting material

Details Optical reflecting material Optical reflecting material

2005-01-28

2008-09-16

Phan, James (Department: 2872)

Optical: systems and elements

Signal reflector

3-corner retroreflective

C359S529000

Reexamination Certificate

active

07425075

ABSTRACT:
A reflecting plate material, comprises a urethane plate having first and second opposite major surfaces. The first major surface is planar and the second major surface is formed with a plurality of cube corners each one of which has a plurality of facets. The facets are clouded to provide degraded retro-reflecting characteristics at less than those with clear facets, thereby diffusing light across the surfaces.

REFERENCES:
patent: 113 (1837-01-01), Austin
patent: 1662 (1840-06-01), Norris
patent: 3496 (1844-03-01), Grout et al.
patent: 14267 (1856-02-01), Hoff
patent: 21050 (1858-07-01), Hyatt
patent: RE1249 (1861-12-01), Frink
patent: 34079 (1862-01-01), Ward
patent: 35507 (1862-06-01), Colburn
patent: 46897 (1865-03-01), Hagadorn
patent: 55054 (1866-05-01), Brown et al.
patent: 55436 (1866-06-01), Witsil
patent: 55450 (1866-06-01), Appleby
patent: 55523 (1866-06-01), Morawetz et al.
patent: 59438 (1866-11-01), Morawetz
patent: 60129 (1866-12-01), Blair
patent: 76334 (1868-04-01), Markland, Jr.
patent: 82389 (1868-11-01), Demuth
patent: 106764 (1870-08-01), Austin
patent: 133735 (1872-12-01), Wigley
patent: 162144 (1875-04-01), Billingham
patent: 170444 (1875-11-01), Lilliendahl
patent: 235913 (1880-12-01), Spalding
patent: 281536 (1883-07-01), Louch
patent: 285270 (1883-09-01), Jaeger
patent: 293702 (1884-02-01), Banning
patent: 327362 (1885-09-01), Watson
patent: 413636 (1889-10-01), Van Gestel
patent: 420675 (1890-02-01), Cocheu
patent: 472050 (1892-04-01), Hofheimer
patent: 529073 (1894-11-01), Hoskins
patent: 566553 (1896-08-01), Wright
patent: 581093 (1897-04-01), Weeks
patent: 586775 (1897-07-01), Larzelere
patent: 619849 (1899-02-01), Spencer
patent: 673647 (1901-05-01), Meacham
patent: 700836 (1902-05-01), Scott
patent: 704122 (1902-07-01), Scott
patent: 752429 (1904-02-01), Wadsworth
patent: 769348 (1904-09-01), Junghans
patent: 770068 (1904-09-01), Hofheimer
patent: 788050 (1905-04-01), Johnson
patent: 798191 (1905-08-01), Lamb
patent: 835648 (1906-11-01), Straubel
patent: 853083 (1907-05-01), Hasty
patent: 897174 (1908-08-01), Staubel
patent: 926956 (1909-07-01), McComb
patent: 927018 (1909-07-01), Ammen
patent: 947127 (1910-01-01), Roberts
patent: 1004503 (1911-09-01), Troy
patent: 1128979 (1915-02-01), Hess
patent: 1139723 (1915-05-01), Rich, Jr.
patent: 1146361 (1915-07-01), Spencer et al.
patent: 1351562 (1920-08-01), Foster
patent: 1364916 (1921-01-01), Carse
patent: 1377161 (1921-05-01), Vanderbeek
patent: 1440096 (1922-12-01), Murray
patent: 1475430 (1923-11-01), Curwen
patent: 1479485 (1924-01-01), Van Bloem
patent: 1562835 (1925-11-01), Kuttler
patent: 1636970 (1927-07-01), Sulzberger
patent: 1671086 (1928-05-01), Stimson
patent: 1691708 (1928-11-01), Egleson
patent: 1701204 (1929-02-01), Glatzner
patent: 1707965 (1929-04-01), Scantlebury
patent: 1800673 (1931-04-01), Bruckner
patent: 1813491 (1931-07-01), Gillard
patent: RE18166 (1931-08-01), Stimson
patent: 1874138 (1932-08-01), Stimson
patent: 2029375 (1936-02-01), James
patent: 2067701 (1937-01-01), James
patent: 2167149 (1939-07-01), Grote
patent: 2205638 (1940-06-01), Stimson
patent: 2310790 (1943-02-01), Jungersen
patent: 2354048 (1944-07-01), Palmquist
patent: 2444533 (1948-07-01), Richardson
patent: 3140340 (1964-07-01), Weber
patent: 3258840 (1966-07-01), Hedgewick et al.
patent: 3684348 (1972-08-01), Rowland
patent: 3889147 (1975-06-01), Groves
patent: 4298869 (1981-11-01), Okuno
patent: 4329625 (1982-05-01), Nishizawa et al.
patent: 4729076 (1988-03-01), Masami et al.
patent: 4747981 (1988-05-01), Robinson
patent: 4805984 (1989-02-01), Cobb, Jr.
patent: 4906070 (1990-03-01), Cobb, Jr.
patent: 5452532 (1995-09-01), Nishio
patent: 5457450 (1995-10-01), Deese et al.
patent: 5561346 (1996-10-01), Byrne
patent: 5654825 (1997-08-01), Milton
patent: 5661645 (1997-08-01), Hochstein
patent: 5729214 (1998-03-01), Moore
patent: 5759671 (1998-06-01), Tanaka et al.
patent: 5782555 (1998-07-01), Hochstein
patent: 5917431 (1999-06-01), Sanada et al.
patent: 5925437 (1999-07-01), Nelson
patent: 6013346 (2000-01-01), Lewis et al.
patent: 6072407 (2000-06-01), Shin
patent: 6083607 (2000-07-01), Mimura et al.
patent: 6139158 (2000-10-01), Nilsen et al.
patent: 6147623 (2000-11-01), Rippen
patent: 6164782 (2000-12-01), Pojar
patent: 6198410 (2001-03-01), White et al.
patent: 6243644 (2001-06-01), Dengler
patent: 6259375 (2001-07-01), Andras
patent: 6422714 (2002-07-01), Hubbell
patent: 6676279 (2004-01-01), Hubbell et al.
patent: 6685154 (2004-02-01), Blyth et al.
patent: 6705744 (2004-03-01), Hubbell et al.

Affiliated with

Also associated with

Rating

Optical reflecting material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical reflecting material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical reflecting material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3976166