Inventor
John G. Guard
Inventor
Oceanside, CA, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing51%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
C08LCompositions of macromolecular compounds11%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
8,003,747'Cross-linked thermoplastic polyurethane/polyurea and method of making same'20117,785,522'Cross-linked thermoplastic polyurethane/polyurea and method of making same'20107,540,990'Cross-linked thermoplastic polyurethane/polyurea and method of making same'20097,417,094'Cross-linked thermoplastic polyurethane/polyurea and method of making same'20087,250,008'Iron golf club'20077,144,335'Putter-type golf club head with an insert'20067,115,041'Putter-type golf club head with an insert'20067,070,516'Insert for golf club head'20067,048,648'Putter-type golf club head with an insert'20066,971,960'Insert for golf club head'20056,893,358'Putter-type golf club head with an insert'20056,887,164'Iron golf club head'20056,632,391'Method for manufacturing a golf club head with an insert having integral tabs'20036,554,722'Golf club head'20036,478,690'Multiple material golf club head with a polymer insert face'20026,379,263'Golf club and weighting system'20026,348,012'Golf club and weighting system'20026,336,869'Multiple material golf club head with a polymer insert face'20026,328,661'Multiple material golf club head with a polymer insert face'20016,273,832'Combination golf club with an insert and golf ball'20016,238,302'Golf club head with an insert having integral tabs'20016,210,290'Golf club and weighting system'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2011Patents assigned to CALLAWAY GOLF CO (21)· patent assignee history
2001Patents assigned to MICHAEL A CATANIA (1)· patent assignee history
2001–2011Based in Oceanside, CA, US· patent location history
2008Patents assigned to PRIPRO POLYMER INC (1)· patent assignee history
2009–2011Patents assigned to PRIPRO POLYMERS INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CALLAWAY GOLF CO | 21 | 2001–2011 |
| PRIPRO POLYMERS INC | 3 | 2009–2011 |
| MICHAEL A CATANIA | 1 | 2001 |
| PRIPRO POLYMER INC | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oceanside, California, US | 22 | 2001–2011 |