For the Inventor, By the Inventor

Enter inventor name

New Scandia, MN, United States of America

Raymond E Grunzinger

This inventor holds 6 USPTO granted patents. Top assignee: 3M Innovative Properties Company. Active years: 1985-2000.

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 6

Forward Citations = 133(Granted Patents)

Location History:

New Scandia Township, Washington County, MN (US) (1985 - 1993)
Scandia, MN (US) (2000)

Company Filing History:

6 out of 22,361

3M Innovative Properties Company

Years Active: 1985-2000

Loading Chart...

6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6156436 - Use of a crystalline bead bond layer in a retroreflective article (2000-12-05),

2. 5262225 - Embossable sign construction (1993-11-16),

3. 5256721 - Polymer composition for use as flexible dimensionally stable coating; (1993-10-26),

4. 5008142 - Embedded lens retroreflective sheeting with flexible, dimensionally (1991-04-16),

5. 4721649 - Retroreflective sheeting (1988-01-26),

6. 4530859 - Method of preparing a polymeric coating composition from a blocked (1985-07-23),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to [email protected]

Loading…