Mark A Hammon
Inventor
Stats
- 3 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 3 US Applications Filed
- 85 Total Citation Count
- Jun 24, 1991 Most Recent Filing
- Jun 6, 1988 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
Ste-Mak, Inc. | 1
| 1988
|
STEMARK, INC., 2010 S. ANKENY BOULEVARD, ANKENY, IOWA 50021, A IOWA CORP. | 1
| 1988
|
MOHAWK CARPET CORPORATION | 1
1 | 1990
1991 |
Inventor Addresses
Address | Duration |
---|---|
Des Moines, IA | Jul 04, 89 - Jul 04, 89 |
Woodward, IA | Jun 25, 91 - Apr 27, 93 |
Technology Profile
Technology | Matters | |
---|---|---|
A63B: | APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT | 3 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
5205562 | 1993 | Golf ball driving range mat | 19 |
5026580 | 1991 | Laminated golf mat | 21 |
4844470 | 1989 | Golf mat | 44 |
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