Inventor

Martin Pernicka

Inventor

Montreal, CA

Overview

21→

Patents

1982–2011

Patent span

Human necessities

Primary field (CPC A)

Patents· 21 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Cprimary

G02CSpectacles25%

A61FFilters implantable into blood vessels20%

A42BHats15%

LOC2910%

A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons5%

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing5%

B62JCycle saddles or seats5%

B62MRider propulsion of wheeled vehicles or sledges5%

B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load5%

LOC165%

PatentTitleYear

D0632722'Eyewear'2011 7,124,844'Straddle-type mesh seat'2006 6,994,434'Eyewear with lens hinge'2006 D0449902'Face mask for sport helmet'2001 6,227,665'Sport eyeglasses having removable lenses'2001 5,963,295'Protective eyeglass assembly for use during sport activities'1999 D0407858'Face mask'1999 5,760,867'Double-hinged adjustable eyeglasses'1998 D0373224'Visor shield for sports headgear'1996 D0373223'Visor shield for sports headgear'1996 5,483,699'Face shield with chin contacting element'1996 5,412,814'Protective sports headgear'1995 5,303,428'Combination of a strap and of a strap spreader'1994 D0345796'Instrument for determining the arch configuration of a person\'s eye contour'1994 5,131,737'Protective accessory for sport spectacles'1992 D0323177'Glasses'1992 D0319899'Visor attachment for safety helmets'1991 5,012,528'Visor attachment for safety helmet'1991 D0288980'Face protecting mask'1987 4,437,543'Control system for cage supported by articulated boom'1984 4,345,344'Hospital bed'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1994Based in Quebec, CA· patent location history

1991–2006Based in Montreal, CA· patent location history

1992–1994Patents assigned to LEADER MFG INC (2)· patent assignee history

1994–2001Patents assigned to LEADER IND INC (10)· patent assignee history

1994–1996Based in Val d'Or, CA· patent location history

1996–1999Based in St-Fran.cedilla.ois, CA· patent location history

1998–2011Based in Laval, CA· patent location history

2006Patents assigned to BOMBARDIER RECREATIONAL PROD (1)· patent assignee history

2006Patents assigned to CABOT SAFETY INTERMEDIATE CORP (1)· patent assignee history

2011Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LEADER IND INC	10	1994–2001
LEADER MFG INC	2	1992–1994
3M INNOVATIVE PROPERTIES CO	1	2011
BOMBARDIER RECREATIONAL PROD	1	2006
CABOT SAFETY INTERMEDIATE CORP	1	2006

Locations

Location	Patents	Span
Montreal, CA	6	1991–2006
Laval, CA	5	1998–2011
St-Fran.cedilla.ois, CA	3	1996–1999
Val d'Or, CA	3	1994–1996
Quebec, CA	2	1987–1994