Mark McDonald

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Beaconsfield, CA

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Patents Grantslast 30 patents

Information Patent Grant
Vertically folding wall partition
- Patent number 9,045,935
- Issue date Jun 2, 2015
- Mark McDonald
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Telescoping floor seal for vertically displaceable partition
- Patent number 8,336,257
- Issue date Dec 25, 2012
- Railquip Enterprises Inc.
- Mark McDonald
- E04 - BUILDING
Information Patent Grant
Vertically collapsible barrier with improved sealing
- Patent number 8,327,905
- Issue date Dec 11, 2012
- Railquip Enterprises Inc.
- Mark McDonald
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Vertically collapsible weather resistant barrier for opening in a b...
- Patent number 8,302,654
- Issue date Nov 6, 2012
- Railquip Enterprises Inc.
- Mark McDonald
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Architectural light shelf
- Patent number D649282
- Issue date Nov 22, 2011
- Railquip Entreprises Inc.
- Mark McDonald
- D26 - Lighting

Patents Applicationslast 30 patents

Information Patent Application
VERTICAL FOLDING WALL PARTITION AND METHOD OF DEPLOYING SAME
- Publication number 20180080269
- Publication date Mar 22, 2018
- SKYFOLD INVESTMENTS LTD.
- Mark MCDONALD
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
VERTICALLY FOLDING WALL PARTITION
- Publication number 20140090788
- Publication date Apr 3, 2014
- RAILQUIP ENTERPRISES INC.
- Mark MCDONALD
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
VERTICALLY COLLAPSIBLE BARRIER WITH IMPROVED SEALING
- Publication number 20120080152
- Publication date Apr 5, 2012
- Mark McDonald
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
TELESCOPING FLOOR SEAL FOR VERTICALLY DISPLACEABLE PARTITION
- Publication number 20120011777
- Publication date Jan 19, 2012
- Mark McDonald
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
VERTICALLY COLLAPSIBLE WEATHER RESISTANT BARRIER FOR OPENING IN A B...
- Publication number 20110023366
- Publication date Feb 3, 2011
- Railquip Enterprises Inc.
- Mark McDonald
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES