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Inventor

Donovan C. Karg, Jr.

Inventor
Vadnais Heights, MN, US

Overview

2→
Patents
2017–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B23Kprimary
B23KSoldering or unsoldering13%
B29CShaping or joining of plastics13%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors13%
C08JWorking-up13%
C08LCompositions of macromolecular compounds13%
G02BOptical elements, systems or apparatus13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%
Y02PClimate change mitigation technologies in the production or processing of goods13%
PatentTitleYear
10,286,489Apparatus and method for laser cutting using a support member having a gold facing layer20199,664,834'Optical film'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to 3M INNOVATIVE PROPERTIES CO (2)· patent assignee history
2017Patents assigned to BAETZOLD JOHN P (1)· patent assignee history
2017Patents assigned to BRADLEY MEGHAN A (1)· patent assignee history
2017Patents assigned to BÖSL ELLEN R (1)· patent assignee history
2017Patents assigned to CHIEN BERT T (1)· patent assignee history
2017–2019Based in Vadnais Heights, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO22017–2019
BAETZOLD JOHN P12017
BRADLEY MEGHAN A12017
BÖSL ELLEN R12017
CHIEN BERT T12017
Locations
LocationPatentsSpan
Vadnais Heights, Minnesota, US22017–2019