JN

John D. Nicholas

MS M & M Systems: 11 patents #2 of 19Top 15%
PA Pawling: 9 patents #1 of 11Top 10%
3M: 2 patents #5,326 of 11,543Top 50%
Overall (All Time): #165,945 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5974750 Fire barrier protected dynamic joint Heather V. Landin, Paul J. Charland 1999-11-02
5765332 Fire barrier protected dynamic joint Heather V. Landin, Paul J. Charland 1998-06-16
5442884 Fire-rated corner guard structure 1995-08-22
5400559 Multi-functional universal member for architectural joint systems 1995-03-28
5384996 Architectural joint system with arched cover plate 1995-01-31
5367850 Fire-rated corner guard structure 1994-11-29
5365713 Elastomeric seismic seal system David W. Rice 1994-11-22
5319907 Telescoping wall joint system, especially for seismic applications David W. Rice 1994-06-14
5297372 Elastomeric sealing system for architectural joints 1994-03-29
5259162 Multi-functional wall cover for architectural joints 1993-11-09
5224319 Centering bar for architectural joint systems 1993-07-06
5187910 Fire barrier system Randy Hensley 1993-02-23
4965976 End cap for expansion joint Jack D. Riddle 1990-10-30
4943605 End dam nosing material 1990-07-24
4916878 Compression seal with integral surface cover plate 1990-04-17
4815247 Compression seal with integral surface cover plate Larry M. Petree, Julian J. Attaway 1989-03-28
D300465 Decorative molding for retainer flange 1989-03-28
4743036 Compression seal 1988-05-10
4708517 Compression seal Larry M. Petree, Julian J. Attaway 1987-11-24
4674252 Gland and mount system and components thereof Larry M. Petree, Julian J. Attaway 1987-06-23
4651488 Expansion joint for plaster walls Larry M. Petree, Julian J. Attaway 1987-03-24
4625485 Elastomeric glands 1986-12-02
4616460 Elastomeric glands 1986-10-14
4522413 Pavement joint seal with chevron-shaped walls 1985-06-11
4457522 Bridge seal for expansion grooves Mario Trieste 1984-07-03