| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Argentina | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Japan | 1 | |
| #8 | Republic of Korea | 1 | |
| #9 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Machines | |
| #4 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Akbar Syed | 8 |
| #2 | Betzold Donald E | 2 |
| #3 | Harry David N | 2 |
| #4 | Syed Akbar | 2 |
| #5 | Sharif Sharif | 2 |
| Publication | Filing date | Title |
|---|---|---|
| MX2012003794A | Meta crosslinked benzyl polymers. | |
| US6114410A | Proppant containing bondable particles and removable particles | |
| US5425994A | Resin coated particulates comprissing a formaldehyde source-metal compound (FS-MC) complex |