P

Inventor

MCCULLOUGH JR FRANCIS P

US55 patents
⚠️ This page may combine multiple inventors who share the name “MCCULLOUGH JR FRANCIS P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DOW CHEMICAL CO

48 patents
US5312678AMay 17, 1994

Camouflage material

DOW CHEMICAL CO85 citations96
US5068061ANov 26, 1991

Electroconductive polymers containing carbonaceous fibers

DOW CHEMICAL CO63 citations95
US4879168ANov 7, 1989

Flame retarding and fire blocking fiber blends

DOW CHEMICAL CO41 citations95
US5582912ADec 10, 1996

Crimped carbonaceous fibers

DOW CHEMICAL CO45 citations94
US4868038ASep 19, 1989

Carbonaceous fiber reinforced composites

DOW CHEMICAL CO58 citations94
US4980233ADec 25, 1990

Fire shielding composite structures

DOW CHEMICAL CO25 citations93
US4837076AJun 6, 1989

Carbonaceous fibers with spring-like reversible deflection and method of manufacture

DOW CHEMICAL CO44 citations93
US5384193AJan 24, 1995

Stabilized and carbonaceous expanded fibers

DOW CHEMICAL CO23 citations92
US5024877AJun 18, 1991

Fire resistant materials

DOW CHEMICAL CO26 citations92
US5015522AMay 14, 1991

Multicomponent fibers, films and foams

DOW CHEMICAL CO30 citations92
US4999385AMar 12, 1991

Carbonaceous foams

DOW CHEMICAL CO32 citations92
US4965146AOct 23, 1990

Molten membrane electrolyte battery

DOW CHEMICAL CO40 citations92
US4950533AAug 21, 1990

Flame retarding and fire blocking carbonaceous fiber structures and fabrics

DOW CHEMICAL CO31 citations92
US4929521AMay 29, 1990

Solid electrolyte battery

DOW CHEMICAL CO35 citations92
US4902561AFeb 20, 1990

Lock set structure

DOW CHEMICAL CO28 citations92
US4886715ADec 12, 1989

Molten membrane electrolyte battery

DOW CHEMICAL CO40 citations92
US4877695AOct 31, 1989

Non-aqueous electrochemical cell

DOW CHEMICAL CO44 citations92
US4844974AJul 4, 1989

Antistatic, antislosh, flame arresting structure for use in containers holding flammable fluids

DOW CHEMICAL CO33 citations92
US4865931ASep 12, 1989

Secondary electrical energy storage device and electrode therefor

DOW CHEMICAL CO51 citations91
US4997716AMar 5, 1991

Fire shielding composite structures

DOW CHEMICAL CO24 citations89
US4898783AFeb 6, 1990

Sound and thermal insulation

DOW CHEMICAL CO29 citations88
US4952466AAug 28, 1990

Solid electrolyte battery

DOW CHEMICAL CO22 citations82
US4943478AJul 24, 1990

Seat cushions

DOW CHEMICAL CO17 citations82
US4869951ASep 26, 1989

Method and materials for manufacture of anti-static cloth

DOW CHEMICAL CO19 citations82
US4643931AFeb 17, 1987

Method and materials for manufacture of anti-static carpet having tufts containing electroconductive carbonized filaments or fibers

DOW CHEMICAL CO23 citations82
US5356707AOct 18, 1994

Non-linear carbonaceous fiber

DOW CHEMICAL CO19 citations81
US4950540AAug 21, 1990

Method of improving the flame retarding and fire blocking characteristics of a fiber tow or yarn

DOW CHEMICAL CO21 citations81
US5264137ANov 23, 1993

Method for separating fluids using a carbonaceous polymeric filter having a LOI greater than 40

DOW CHEMICAL CO19 citations78
US5509986AApr 23, 1996

Process for preparing an ignition resistant carbonaceous material comprising a melt blowing or spunbonding step, a radiation step and a carbonizing step

DOW CHEMICAL CO7 citations74
US5328764AJul 12, 1994

Linear carbonaceous fiber with improved elongability

DOW CHEMICAL CO9 citations74
US5223324AJun 29, 1993

Flame retardant foams

DOW CHEMICAL CO6 citations74
US4987664AJan 29, 1991

Process for forming an interlocked batting of carbonaceous fibers

DOW CHEMICAL CO17 citations74
US4979274ADec 25, 1990

Process and apparatus for crimping fibers

DOW CHEMICAL CO17 citations74
US4957807ASep 18, 1990

Nonlinear aromatic polyamide fiber or fiber assembly

DOW CHEMICAL CO10 citations74
US4897303AJan 30, 1990

Buoyant coated fibers

DOW CHEMICAL CO16 citations74
US4868037ASep 19, 1989

Insulated articles containing non-linear carbonaceous fibers

DOW CHEMICAL CO16 citations74
US5034267AJul 23, 1991

Carbonaceous fiber or fiber assembly with inorganic coating

DOW CHEMICAL CO7 citations73
US5030509AJul 9, 1991

Carbonaceous fiber or fiber assembly with inorganic coating

DOW CHEMICAL CO9 citations73
US4978571ADec 18, 1990

Carbonaceous fiber or fiber assembly with inorganic coating

DOW CHEMICAL CO6 citations73
US4959261ASep 25, 1990

Fluorinated non-graphitic carbonaceous films and foams

DOW CHEMICAL CO7 citations73
US4923747AMay 8, 1990

Ceramic thermal barriers

DOW CHEMICAL CO16 citations73
US4902563AFeb 20, 1990

Carbonaceous fiber or fiber assembly with inorganic coating

DOW CHEMICAL CO16 citations73
US4869962ASep 26, 1989

Asbestos-like structures

DOW CHEMICAL CO16 citations73
US4857404AAug 15, 1989

Fluorinated carbonaceous fibers

DOW CHEMICAL CO12 citations71
US5151198ASep 29, 1992

Method and apparatus for separating fluids using a carbonaceous polymeric filter having a LOI greater than 40

DOW CHEMICAL CO15 citations70
US4999236AMar 12, 1991

Fire resistant surfaces for hot air balloons

DOW CHEMICAL CO17 citations67
US4977654ADec 18, 1990

Process and apparatus for crimping fibers

DOW CHEMICAL CO6 citations63
US4857394AAug 15, 1989

Flame retardant foams

DOW CHEMICAL CO5 citations63

(unassigned)

2 patents

Showing the top 50 of 55 patents by PatentIndex Score.