Inventor

ROEHRIG MARK A

US49 patents

⚠️ This page may combine multiple inventors who share the name “ROEHRIG MARK A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROEHRIG MARK A

3M INNOVATIVE PROPERTIES CO

Flexible high-temperature ultrabarrier

Flexible high-temperature ultrabarrier

Articles including a (co)polymer reaction product of a urethane (multi)-(meth)acrylate (multi)-silane

Flexible high-temperature ultrabarrier

Flexible high-temperature ultrabarrier

Fluid permeation testing apparatus employing mass spectrometry

Color shifting retroreflector and method of making same

Fluid permeation testing method employing mass spectrometry

Moisture resistant coating for barrier films

Diurethane (meth)acrylate-silane compositions and articles including the same

Urea (multi)-(meth)acrylate (multi)-silane compositions and articles including the same

Coatings for barrier films and methods of making and using the same

Urea (multi)-(meth)acrylate (multi)-silane compositions and articles including the same

Urea (multi)-urethane (meth)acrylate-silane compositions and articles including the same

Transferable transparent conductive patterns and display stack materials

Material for packaging electronic components

Barrier assembly

Barrier film, method of making the barrier film, and articles including the barrier film

Urea (multi)-urethane (meth)acrylate-silane compositions and articles including the same

Urea (multi)-urethane (meth)acrylate-silane compositions and articles including the same

Moisture resistant coating for barrier films

Barrier film constructions and methods of making same

Photovoltaic devices with encapsulating barrier film

Ultrathin barrier laminates and devices

Multi-layer optical films

Edge protected barrier assemblies

Sterically hindered amine and oxyalkyl amine light stabilizers

Sterically hindered amine and oxyalkyl amine light stabilizers

3M INNOVATIVE PROPERTIES COMPANY

Optical device comprising wavelength-selective optical filter including downconverter

Sensor array spectrometer

Urea (multi)-(meth)acrylate (multi)-silane compositions and articles including the same

Porous fluid sensor

Optical construction including lens film and mask

Optical layer and optical system

Sensor array spectrometer

Optical construction including lens film and multilayer mask

Measurement system including reflector

WEIGEL MARK D

Barrier film

Barrier assembly

Edge protected barrier assemblies

Barrier assembly with encapsulant and photovoltaic cell

POTTS JOHN E

Light extraction film for organic light emitting diode display and lighting devices

Methods for providing light extraction films on organic light emitting diode devices

ROEHRIG MARK A

Moisture resistant coating for barrier films

Method for manufacturing on a film substrate at a temperature above its glass transition

HEBRINK TIMOTHY J

Multi-layer optical films

MCCORMICK FRED B

Flexible encapsulating film systems

DAVID MOSES M

Moisture barrier coatings for organic light emitting diode devices

ENDLE JAMES P

Interference films having acrylamide layer and method of making same