Inventor

WEIGEL MARK D

US25 patents

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

WEIGEL MARK D

3M INNOVATIVE PROPERTIES CO

Paint replacement appliques

Prepregs of curable epoxy resin compositions with 9,9-Bis (4-aminophenyl) fluorenes as curatives

Curable epoxy resin compositions, on release liners with 9,9-bis4-aminophenyl) fluorenes as curatives

Method of magnetically and/or electrostatically positioning pressure-sensitive adhesive beads and magnetically positionable pressure-sensitive adhesive beads

Moisture resistant coating for barrier films

Barrier assembly

Moisture resistant coating for barrier films

Surface preparation indicators

Multi-layer optical films

Edge protected barrier assemblies

MINNESOTA MINING & MFG

Adhesive beads

Adhesive beads

Curable epoxy resin compositions with 9,9&#39;-bis(4-aminophenyl)fluorenes as curatives

Adhesive beads

Method of magnetically and/or electrostatically positioning pressure-sensitive adhesive beads and magnetically positionable pressure-sensitive

WEIGEL MARK D

Barrier film

Barrier assembly

Edge protected barrier assemblies

Barrier assembly with encapsulant and photovoltaic cell

3M INNOVATIVE PROPERTIES COMPANY

Device with light control structure having magnetizable particles

Composite article including a multilayer barrier assembly and methods of making the same

Composite article including a multilayer barrier assembly and methods of making the same

Ultraviolet radiation and atomic oxygen barrier films and methods of making and using the same

HEBRINK TIMOTHY J

Multi-layer optical films

ROEHRIG MARK A

Moisture resistant coating for barrier films

Curable epoxy resin compositions with 9,9'-bis(4-aminophenyl)fluorenes as curatives