Inventor
Pierre Gagne
Inventor
Tassin la Demi Lune, FR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds17%
Y10TTechnical subjects covered by former us classification17%
C04BLime, magnesia13%
C08JWorking-up13%
E04FFinishing work on buildings, e.g. stairs, floors13%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
8,151,532'Construction assembly of skim coated prefabricated elements and jointing material, a kit therefor, and method of assembling the same'20127,469,510'System using a drywall board and a jointing compound'20087,208,225'Prefabricated plaster board'20074,894,335'Oil-in-water emulsions containing heteropolysaccharide biopolymers'19904,622,425'Process for the preparation of aqueous solutions of low molecular weight polyacrylic acids or their salts'19864,551,382'Sizing composition and method of making same and use thereof for sizing textile yarns'19854,548,734'Water soluble gum/polymer compositions and hydrosols prepared therefrom'19854,539,366'Sizing composition and method of making same and use thereof for sizing textile yarns'19854,519,844'Water soluble biogum compositions and hydrosols prepared therefrom'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1990Patents assigned to RHONE POULENC SPEC CHIM (5)· patent assignee history
1985–1990Based in Tassin la Demi Lune, FR· patent location history
2007–2012Patents assigned to LAFARGE PLATRES (3)· patent assignee history
2007–2012Based in Varennes, CA· patent location history
2012Patents assigned to BILODEAU SYLVIE (1)· patent assignee history
2012Patents assigned to BOUCHER ROLAND (1)· patent assignee history
2012Patents assigned to BOURNE-CHASTEL PASCAL (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RHONE POULENC SPEC CHIM | 5 | 1985–1990 |
| LAFARGE PLATRES | 3 | 2007–2012 |
| BILODEAU SYLVIE | 1 | 2012 |
| BOUCHER ROLAND | 1 | 2012 |
| BOURNE-CHASTEL PASCAL | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tassin la Demi Lune, FR | 6 | 1985–1990 |
| Varennes, CA | 3 | 2007–2012 |