looking for someone to search through and summarize patents about Tamper Resistant/proof electrical receptacles. I specifically want to find patents which are no longer active and have become public domain so that the design is free to be used. My goal is to integrate tamper resistant features into a receptacle design without violating patents.
Here is a video showing a design which is still actively patented. [url removed, login to view]
I have engineering and science background. Also, I have done patent search for other clients and knowledge of USPTO and ATCC. I can provide you best services. Please give me an opportunity to work for you.
6 freelance font une offre moyenne de $148 pour ce travail
Hi, I understand the project requirements and willing to start as soon as possible. Kindly share the details and I will deliver with high quality. Looking forward to work with you. Thanks & Regards Khushi India
Hello Dear, I can do this for you. Please send a massage in the PMB for details.......Best Regards flashsaiful
Hi, We have more than 13 years experience in research and writing patents and trademarks at USPTO and other countries. Our major clients from US for whom we do A-Z of patents. Being the no 1 provider on this site Plus