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Donald J Ersler Sc
- Legal
- Elm Grove, WI
About this business
US Patent Law Attorney in WI, CA, FL, IL, NY, TX | IP Patent Attorney Don Ersler is a patent attorney with 24 years of experience in patent law, plus bachelor degrees in mechanical and electronic engineering, 12 years of design engineering experience, and a juris doctor degree in law. As an experienced patent lawyer, Don has the know-how and skills to write the strongest possible patent application, avoid prior patents, and work around prior art. He will protect your invention or idea. In addition, Mr. Ersler can provide ass... read more
Location details
1165 Terrace Dr, Elm Grove, WI, 53122, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 8:00 a.m. to 5:00 p.m. | |
| Tue | 8:00 a.m. to 5:00 p.m. | |
| Wed | 8:00 a.m. to 5:00 p.m. | |
| Thu | 8:00 a.m. to 5:00 p.m. | |
| Fri | 8:00 a.m. to 5:00 p.m. | |
| Sat | Closed | |
| Sun | Closed |
I was a single inventor with an idea. Working with Don was a delight. He could take care of the needed drawings and clearly has the experience to use his judgment when to push the patent office to clear an idea that had some hangup or other. Today I own 8 patents because of Don. Couldn't have done it on my own. His engineering degree adds a whole new layer of benefit to his level expertise.
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Donald J Ersler Sc has a 5 star rating with 1 review.
When is Donald J Ersler Sc open?
Donald J Ersler Sc is closed now. It will open tomorrow at 8:00 a.m.
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