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Patent Agents in Duquesne, PA

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InventHelp - Patent Agents
(800) 357-2067

Serving the
Duquesne Area

open 24 hours

From Business: What can InventHelp do for you and your invention idea? InventHelp offers services that can help inventors submit their ideas to companies. Check out some of the…

Invention Leads - Patent Agents
(855) 294-1581

Serving the
Duquesne Area

open 24 hours

From Business: Request the Free Invention Kit from our Featured Invention Help Companies to Learn More about: Intellectual Property; Marketing and Selling your Concept; Is your…

Patent Science Ingenuity - Patent Agents
(412) 760-3531
Pittsburgh, PA 15241
InventHelp - Patent Searchers
(877) 265-4332

Serving the
Duquesne Area

open 24 hours

I love InventHelp! I have already gone in for an appointment with them. I wanted to get a patent on my invention. They have patent lawyers they can refer you to. It was way…

James Ray & Associates - Patent, Trademark & Copyright Law Attorneys
(412) 380-0725

Serving the
Duquesne Area

closed now

My application was handled poorly. It was assigned to one attorney and about a year later, it was assigned to another one. The first call I got from the new attorney was…

American Patent Agency - Patent Agents
(408) 620-4272
811 Boyd Ave. Suite 205
Pittsburgh, PA 15238
Davison - Patent Agents
(412) 544-0124
Ridc Park 595 L Dr
Pittsburgh, PA 15238
closing soon
Patent Searching Services Inc - Patent Agents
(724) 594-0295
1630 Quarry Ln
Apollo, PA 15613
Kevin P Weldon, Attorney at Law - Patent Agents
(800) 997-3272
30 Timber Trail Dr
Greensburg, PA 15601
open now

From Business: Kevin Weldon is a Registered Patent Attorney admitted to practice before the US Patent Office and also licensed to practice as an attorney in the State of…

For Sale By Inventor - Patent, Trademark & Copyright Law Attorneys
(855) 345-3728
375 Southpointe Blvd Ste 110
Canonsburg, PA 15317
closing soon

From Business: We help YOU research, patent and sell your invention!

Patently Brilliant - Patent Searchers
(724) 745-9335
375 Southpointe Blvd
Canonsburg, PA 15317
closing soon

From Business: Trust our proven process to prevent losing out on your invention idea. Our in-house patent, engineering and marketing specialists are ready to help.

Montgomery Patent & Design - Patent Searchers
(724) 745-9110
375 Southpointe Blvd
Canonsburg, PA 15317
closing soon
Invent Help - Patent Agents
(412) 338-0470
2009 Mackenzie Way
Cranberry Township, PA 16066
closing soon
Harpman & Harpman - Patent Agents
(330) 758-7505
2485 Timothy Knoll LN
Poland, OH 44514
closing soon

From Business: Harpman & Harpman specializes in patent & trademark preparing, filing and prosecuting patent applications and furnishing patent holders maintenance fee…

Executive Drive Inc - Patent Agents
(724) 774-4250
730 Mulberry St
Beaver, PA 15009
Modernday Inventors - Patent Agents
(814) 246-3262
26 Walnut St
Johnstown, PA 15901
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