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OBDYKE BENJAMIN INC

Overview
  • Total Patents
    50
About

OBDYKE BENJAMIN INC has a total of 50 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets civil engineering, thermal processes and machines are ARCELOR CONSTRUCTION FRANCE, ECOTHERM BEHEER B V and BUILDING PRODUCT DESIGN LTD.

Patent filings in countries

World map showing OBDYKE BENJAMIN INCs patent filings in countries

Patent filings per year

Chart showing OBDYKE BENJAMIN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Coulton Michael S 35
#2 Ehrman Geoffrey N 17
#3 Caruso George 14
#4 Randello Nathan L 10
#5 Laubsch Kenneth L 6
#6 Opdyke Joseph 6
#7 Demeo Joseph 4
#8 Kerwood-Winslow Ted 4
#9 Horvath William F 2
#10 Cardone Daniel 2

Latest patents

Publication Filing date Title
US2013139457A1 Water-resistive barrier, and exterior wall or roof assembly
CA2777993A1 Drainage-promoting wrap
CA2688139A1 Flexible flashing material and method of manufacture
US2008220714A1 Ember and Fire-Resistant Vent
US2009025316A1 Rollable roof ridge vent
CA2582584A1 Vented soffit assembly and method of installation
US2008148669A1 Patch Assembly for Roof Decking and Method
US2007051069A1 Composite Building Material for Cementitious Material Wall Assembly
CA2559109A1 Roof ridge vent, assembly and method of installation
US2008041005A1 Drainage-promoting wrap for an exterior wall or roof of a building
CA2530264A1 Roof ridge vent having an integral covering and method of installing a ridge vent
US2006117687A1 Masonry cavity wall having a compressible, expandable debris blocker
US2006079173A1 Roof ridge vent having honeycomb or like ventilation material
US2005136831A1 Rollable roof ridge vent having baffles
US6981916B2 Roof ridge vent
CA2439223A1 Mold and mildew resistant openwork building material
US6594965B2 Spacer for providing drainage passageways within building structures
US6786013B2 Building structure and spacer used therein
US6277024B1 Sectional roof ridge vent
US6298613B1 Roof ridge vent having a reinforced nail line