Inventor
Charles W. Stobbie, IV
Inventor
Maplewood, MN, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds23%
C08LCompositions of macromolecular compounds23%
Y10TTechnical subjects covered by former us classification23%
C09JAdhesives8%
A62CFire-fighting4%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing4%
B05CApparatus for applying fluent materials to surfaces, in general4%
B29CShaping or joining of plastics4%
B29LIndexing scheme associated with subclass b29c, relating to particular articles4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
8,097,310'Firestop article with attachment surface'20125,574,114'Mixture of isocyanate-terminated polyurethane prepolymers'19965,558,941'Article including an adhesively bonded moisture cured material and a method of making the same'19965,559,196'Mixture of isocyanate-terminated polyurethane prepolymers'19965,472,785'Reactive wax-containing moisture curable hot melt composition'19955,436,302'Mixture of isocyanate-terminated polyurethane prepolymers'19955,288,359'Method for adhesively bonding close fitting components'19945,137,984'Non-hairing, moisture curable compositions'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1996Patents assigned to MINNESOTA MINING & MFG (7)· patent assignee history
1992Based in St. Paul, MN, US· patent location history
1994–1996Based in Maplewood, MN, US· patent location history
1995–2012Based in Woodbury, MN, US· patent location history
2012Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history
2012Patents assigned to MILLER STEPHEN A (1)· patent assignee history
2012Patents assigned to STOBBIE IV CHARLES W (1)· patent assignee history
2012Patents assigned to WAXER LAUREN N (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MINNESOTA MINING & MFG | 7 | 1992–1996 |
| 3M INNOVATIVE PROPERTIES CO | 1 | 2012 |
| MILLER STEPHEN A | 1 | 2012 |
| STOBBIE IV CHARLES Wself | 1 | 2012 |
| WAXER LAUREN N | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Maplewood, Minnesota, US | 4 | 1994–1996 |
| Woodbury, Minnesota, US | 3 | 1995–2012 |
| St. Paul, Minnesota, US | 1 | 1992 |