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For the Inventor, By the Inventor

Castro Valley, CA, United States of America

David A Offord

USPTO Granted Patents = 16

Average Co-Inventor Count = 2.4

ph-index = 12

Forward Citations = 496(Granted Patents)


Company Filing History:

goldMedal15 out of 25 
 
Nano-tex, Inc.
 patents
silverMedal1 out of 2 
 
Alnis Biosciences, Inc.
 patents

Years Active: 2002-2010

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16 patents (USPTO):Explore Patents
1. 7662873 - Methods for marking fibrous substrates (2010-02-16),
2. 7037441 - Durable press cellulosic fibrous substrates with improved physical properties (2006-05-02),
3. 6884842 - Molecular compounds having complementary surfaces to targets (2005-04-26),
4. 6872424 - Durable finishes for textiles (2005-03-29),
5. 6855772 - Water-repellent and soil-resistant finish for textiles (2005-02-15),
6. 6617268 - Method for protecting cotton from enzymatic attack by cellulase enzymes (2003-09-09),
7. 6617267 - Modified textile and other materials and methods for their preparation (2003-09-09),
8. 6607994 - Nanoparticle-based permanent treatments for textiles (2003-08-19),
9. 6607564 - Modified textiles and other materials and methods for their preparation (2003-08-19),
10. 6599327 - Modified textiles and other materials and methods for their preparation (2003-07-29),
11. 6544594 - Water-repellent and soil-resistant finish for textiles (2003-04-08),
12. 6517933 - Hybrid polymer materials (2003-02-11),
13. 6485530 - Modified textile and other materials and methods for their preparation (2002-11-26),
14. 6472476 - Oil- and water-repellent finishes for textiles (2002-10-29),
15. 6380336 - Copolymers and oil-and water-repellent compositions containing them (2002-04-30),

Title: The Innovative Contributions of David A. Offord

Introduction

David A. Offord is a notable inventor based in Castro Valley, California, with a remarkable portfolio of 16 patents. His work primarily focuses on advancements in the field of fibrous substrates, particularly in textiles and their applications.

Latest Patents

Among his latest patents is a method for marking fibrous substrates. This invention is directed to the preparation of textiles marked with colloidal particle nanobar codes. These codes are designed for use in quality control and counterfeiting detection. Another significant patent is for durable press cellulosic fibrous substrates with improved physical properties. This invention enhances the tear strength and flex abrasion resistance of durable press cellulosic fabric, including cotton, without compromising its durable press characteristics.

Career Highlights

David A. Offord has made significant contributions to the textile industry through his innovative inventions. He has worked with companies such as Nano-Tex, Inc. and Alnis Biosciences, Inc., where he applied his expertise to develop cutting-edge solutions in fabric technology.

Collaborations

Throughout his career, Offord has collaborated with notable individuals, including David S. Soane and William Ware, Jr. These partnerships have further enriched his work and contributed to the advancement of textile innovations.

Conclusion

David A. Offord's contributions to the field of textiles through his patents and collaborations highlight his role as a significant innovator. His work continues to influence the industry and pave the way for future advancements.

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