Inventor

SCALF MARK B

US7 patents

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

UNITED STATES GYPSUM CO

6 patents

US6153040ANov 28, 2000

Gypsum board paper that reduces roll up during lamination, and board comprising such paper

UNITED STATES GYPSUM CO35 citations89

US6217946B1Apr 17, 2001

Method for applying polymeric diphenylmethane diisocyanate to cellulose/gypsum based substrate

UNITED STATES GYPSUM CO15 citations82

US7309516B2Dec 18, 2007

Cellulose gypsum based substrate with increased water resistance and strength by surface application of polymeric diphenylmethane diisocyanate

UNITED STATES GYPSUM CO3 citations61

US6951586B2Oct 4, 2005

ROHLF EVAN V

1 patent

US8747534B2Jun 10, 2014

Antimicrobial size emulsion and gypsum panel made therewith

ROHLF EVAN V1 citations42

SCALF MARK B

UNITED STATES GYPSUM CO

Gypsum board paper that reduces roll up during lamination, and board comprising such paper

Method for applying polymeric diphenylmethane diisocyanate to cellulose/gypsum based substrate

Cellulose gypsum based substrate with increased water resistance and strength by surface application of polymeric diphenylmethane diisocyanate

Spray apparatus

Gypsum products with improved glass fiber mat

Antimicrobial size emulsion and gypsum panel made therewith

ROHLF EVAN V

Antimicrobial size emulsion and gypsum panel made therewith