MW

Margaret Weiser

ES Exhart Environmental Systems: 11 patents #1 of 6Top 20%
📍 Calabasas, CA: #2 of 271 inventorsTop 1%
🗺 California: #124 of 28,521 inventorsTop 1%
Overall (2003): #987 of 273,478Top 1%
12
Patents 2003

Issued Patents 2003

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
D484199 Two winged butterfly 2003-12-23
D484198 Bee novelty Shari Weiser 2003-12-23
D483820 Ladybug novelty Shari Weiser 2003-12-16
D483423 Two winged dragonfly 2003-12-09
D479633 Hummingbird bird feeder-planter Isaac Weiser 2003-09-09
6599160 Novelties having spring supported appendages Isaac Weiser, Yong-Biao Ye, Xiao-Hong Guo, Jin-Mao Huang 2003-07-29
D475420 Avian novelty Isaac Weiser 2003-06-03
6572428 Novelties having spring supported appendages Isaac Weiser, Yong-Biao Ye, Xiao-Hong Guo, Jin-Mao Huang 2003-06-03
D474421 Novelty with spring supported appendages 2003-05-13
6557491 Multi positionable feeder-planter Isaac Weiser 2003-05-06
D471326 Rotatable bird feeder-planter Isaac Weiser 2003-03-04
D468230 Skeleton novelty Isaac Weiser 2003-01-07