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For the Inventor, By the Inventor

Miami, FL, United States of America

William W Rosenfeld

This inventor holds 12 USPTO granted patents. Top assignee: Bullet Line, LLC. Active years: 1992-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William W Rosenfeld. Retrieved from https://idiyas.com/inventor/william-w-rosenfeld

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 249(Granted Patents)


Location History:

  • Pembroke Pines, FL (US) (1992)
  • St. Davie, FL (US) (1996)
  • Miami, FL (US) (2002 - 2005)
  • Davie, FL (US) (1996 - 2006)

Company Filing History:

goldMedal1 out of 8 
 
Bullet Line, LLC
 patents
where one patent can have more than one assignee

Years Active: 1992-2006

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12 patents (USPTO):Explore Patents
1. D534038 - Ribbed mug (2006-12-26),
2. D512615 - Combination mini-stapler (2005-12-13),
3. D479449 - Imprintable stapler (2003-09-10),
4. D479394 - Combined key chain, monocle, and light (2003-09-10),
5. D478797 - Combination mini-stapler (2003-08-27),
6. D463492 - Pen (2002-09-25),
7. D463488 - Highlighter (2002-09-25),
8. D462871 - Resilient mug handle (2002-09-18),
9. D458509 - Rigid mug handle (2002-06-12),
10. D373927 - Lid (1996-09-24),
11. D373051 - Travel coffee mug (1996-08-27),
12. D329798 - Letter opener (1992-09-29),

Title: The Innovative Journey of William W. Rosenfeld

Introduction

William W. Rosenfeld is a notable inventor based in Miami, FL. He has made significant contributions to the field of innovation, holding a total of 12 patents. His work reflects a commitment to creativity and problem-solving, making him a respected figure in the industry.

Latest Patents

Among his latest inventions are the Ribbed Mug and the Combination Mini-Stapler. These products showcase his ability to blend functionality with unique design, catering to everyday needs.

Career Highlights

William currently works at Bullet Line, LLC, where he continues to develop innovative solutions. His role at the company allows him to collaborate with other talented individuals and push the boundaries of invention.

Collaborations

One of his notable coworkers is Jeffrey A. Kramer. Together, they contribute to the dynamic environment at Bullet Line, LLC, fostering creativity and innovation.

Conclusion

William W. Rosenfeld's journey as an inventor is marked by his numerous patents and innovative products. His work continues to inspire others in the field of invention.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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