IR

Isaac Bernard Rufus

BM Bmic: 13 patents #13 of 125Top 15%
MM Mannington Mills: 8 patents #3 of 52Top 6%
Overall (All Time): #200,924 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12391857 Adhesives for low surface energy materials Adem Chich, Michael Dougherty, Richard Chin, Overton Williams 2025-08-19
12252883 Self-adhered roofing systems and methods Adem Chich, Richard Chin, Michael Dougherty 2025-03-18
12163063 Methods of forming an adhesive composition from asphalt shingle waste powder Dale Kelley, James A. Svec, Michael T. Ferraro, Kirby Erickson, Paul Richardson +5 more 2024-12-10
11987729 Adhesive formulations for roofing applications and related methods Adem Chich, Overton Williams, Richard Chin, Michael Dougherty, Ramil Marcelo L. Mercado +1 more 2024-05-21
11981837 Adhesives for low surface energy materials Adem Chich, Michael Dougherty, Richard Chin, Overton Williams 2024-05-14
11965336 Non-asphaltic coatings, non-asphaltic roofing materials, and methods of making thereof Daniel E. Boss, Denis Muki Tibah, Adem Chich, Overton Williams, Wilson Cheung 2024-04-23
11939773 Roofing composites with integrated selvage edges Adem Chich, Richard Chin, Michael Dougherty 2024-03-26
11802228 Asphalt shingle waste adhesive compositions for roofing applications and related methods Dale Kelley, James A. Svec, Michael T. Ferraro, Kirby Erickson, Paul Richardson +5 more 2023-10-31
11454028 Roofing composites with integrated selvage edges Adem Chich, Richard Chin, Michael Dougherty 2022-09-27
11441316 Self-adhered roofing systems and methods Adem Chich, Richard Chin, Michael Dougherty 2022-09-13
11407209 Protective packaging membranes as integrated layer in building system components Daniel E. Boss, Wilson Cheung, Adem Chich 2022-08-09
11401449 Methods of forming an adhesive composition from asphalt shingle waste powder Dale Kelley, James A. Svec, Michael T. Ferraro, Kirby Erickson, Paul Richardson +5 more 2022-08-02
11396617 Adhesive formulations that are free of asphalt or substantially free of asphalt, methods of making the same, and roofing systems utilizing the same Adem Chich, Overton Williams, Richard Chin, Michael Dougherty, Ramil Marcelo L. Mercado +1 more 2022-07-26
7384697 Surface coverings containing aluminum oxide Hao A. Chen 2008-06-10
6794001 Flooring with a 2-part adhesive Hao A. Chen, Yuhong Hu, Tianjian Huang, Richard Judd 2004-09-21
6555216 Contrasting gloss surface coverings optionally containing dispersed wear-resistant particles and methods of making the same Hao A. Chen, Richard Judd, Jeffrey R. Shultz 2003-04-29
6410634 Low gloss polish formulations Hao A. Chen 2002-06-25
6291078 Surface coverings containing aluminum oxide Hao A. Chen 2001-09-18
6228463 Contrasting gloss surface coverings optionally containing dispersed wear-resistant particles and methods of making the same Hao A. Chen, Richard Judd, Jeffrey R. Shultz 2001-05-08
6218001 Surface coverings containing dispersed wear-resistant particles and methods of making the same Hao A. Chen, Richard Judd 2001-04-17
5955521 Ultra-violet stabilized polyvinyl chloride resins and methods to impart ultra-violet stabilization to polyvinyl chloride resins Hao A. Chen 1999-09-21