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For the Inventor, By the Inventor

Rolling Meadows, IL, United States of America

Garry R Perkins

This inventor holds 4 USPTO granted patents. Top assignees: G.p. Industries, Inc., Surebond, Inc.. Active years: 1998-2000.

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 4

Forward Citations = 271(Granted Patents)


Company Filing History:

goldMedal3 out of 8 
 
G.p. Industries, Inc.
 patents
silverMedal1 out of 1 
 
Surebond, Inc.
 patent

Years Active: 1998-2000

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4 patents (USPTO):Explore Patents
1. 6062772 - Plastic block retaining wall with attached keylock facing panels (2000-05-16),
2. D422092 - Keylock facing panel (2000-03-28),
3. D404146 - Combined keylock facing panel and H-shaped retaining wall block (1999-01-12),
4. 5788423 - Masonry block retaining wall with attached keylock facing panels and (1998-08-04),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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