Inventor

PEFFER ROBIN M

US22 patents

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

PEFFER ROBIN M

PPG IND OHIO INC

Cleaning and polishing rusted iron-containing surfaces

Methods of coating an electrically conductive substrate and related electrodepositable compositions

Methods of coating an electrically conductive substrate and related electrodepositable compositions

Process for electrocoating metal blanks and coiled metal substrates

Process for electrocoating metal blanks and coiled metal substrates

Electrodepositable coating compositions and processes related thereto

Process for electrocoating metal blanks and coiled metal substrates

Electroconductive composite substrates coated with electrodepositable coating compositions and methods of preparing them

Cationic aliphatic polyester resins and their electrodeposition

Process for electrocoating metal blanks and coiled metal substrates

System for coating objects

Method for coating objects

Method for preparing a resin-treated microporous membrane

PRC DESOTO INT INC

Electrodepositable coating composition

Electrodepositable coating composition

Coating/sealant systems, aqueous resinous dispersions, methods for making aqueous resinous dispersions, and methods of electrocoating

VALKO JOSEPH T

Electrodeposition coatings for use over aluminum substrates

Stabilizing aqueous anionic resinous dispersions with chelating agents

CHOPRA ANU

Mechanochromic coating composition

VALKO JOSEPH THEODORE

Coating/sealant systems, aqueous resinous dispersions, and methods of electrocoating

PEFFER ROBIN M

Electrodeposition coatings including a lanthanide series element for use over aluminum substrates

PAWLIK MICHAEL J

Passivated metal core substrate and process for preparing the same