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ALPA LUMBER INC

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    220,270
About

ALPA LUMBER INC has a total of 32 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Canada and United States. Its main competitors in its focus markets civil engineering and machines are CASHMAN DANIEL J, GAVIOTA SIMBAC SL and FRANCIAFLEX.

Patent filings in countries

World map showing ALPA LUMBER INCs patent filings in countries
# Country Total Patents
#1 Canada 22
#2 United States 10

Patent filings per year

Chart showing ALPA LUMBER INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Petta Gabriel 28
#2 Ohrstrom Rolf J 14
#3 Giordano Francesco 2
#4 Petta Gabriele 1

Latest patents

Publication Filing date Title
CA2851461A1 Sill assembly for a door frame
CA2821740A1 Railing assembly
CA2744139A1 Post casing
CA2731003A1 Synthetic deck panel
CA2687404A1 Adjustable baluster assembly
CA2651442A1 Column assembly
CA2645116A1 Railing system
US2008054242A1 Railing system
CA2586880A1 Railing system
CA2550094A1 Slide connector and railing system incorporating same
CA2524298A1 Slider window with continuous seals
US2006059780A1 Frame assembly for window with vertically sliding sash
CA2771060A1 Stair tread protection system
CA2514175A1 Decorative window assembly
CA2462409A1 Improved frame assembly for windows or doors
CA2453604A1 Compressible frame guard device for a window or door
US6745523B2 Fastening member for a window and door assembly
US6173541B1 Window assembly
CA2218091A1 Window assembly
CA2098434A1 Sliding window lockable in both closed and open positions