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Murrysville, PA, United States of America

Karen A Barkac

USPTO Granted Patents = 35

CIPO Patents = 1

EPO Patents = 2

Average Co-Inventor Count = 6.6

ph-index = 14

Forward Citations = 609(Granted Patents)

Location History:

Murrysville, PA (US) (1999 - 2006)
North Huntingdon, PA (US) (2004 - 2006)
Allison Park, PA (US) (2012)

Company Filing History:

34 out of 1,743

Ppg Industries Ohio, Inc.

Ppg Industrial Ohio, Inc.

Years Active: 1999-2012

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35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8258225 - Coating compositions providing improved mar and scratch resistance and methods of using the same (2012-09-04),

2. 7122600 - Powder coating compositions having improved mar and acid resistance (2006-10-17),

3. 7053149 - Coating compositions having improved scratch resistance, coated substrates and methods related thereto (2006-05-30),

4. 7005472 - Coating compositions having improved scratch resistance, coated substrates and methods related thereto (2006-02-28),

5. 7001952 - Coating compositions containing polyurethane dispersions and highly crosslinked polymer particles (2006-02-21),

6. 6863982 - Curable film-forming composition exhibiting improved yellowing resistance (2005-03-08),

7. 6803408 - Coating compositions having improved scratch resistance, coated substrates and methods related thereto (2004-10-12),

8. 6784247 - Powder coating compositions having improved mar and acid resistance (2004-08-31),

9. 6759478 - Coating compositions having improved scratch resistance, coated substrates and methods related thereto (2004-07-06),

10. 6699942 - Powder coating compositions demonstrating improved mar resistance (2004-03-02),

11. 6670043 - Thermosetting compositions containing carboxylic acid functional polymers prepared by atom transfer radical polymerization (2003-12-30),

12. 6657001 - Coating compositions having improved scratch resistance, coated substrates and methods related thereto (2003-12-02),

13. 6638578 - Thermosetting compositions containing carboxylic acid functional polymers prepared by atom transfer radical polymerization (2003-10-28),

14. 6593417 - Coating compositions having improved scratch resistance, coated substrates and methods related thereto (2003-07-15),

15. 6586530 - Low surface tension (meth) acrylate containing block copolymer prepared by controlled radical polymerization (2003-07-01),

Title: The Innovative Mind of Karen A. Barkac

Introduction: Karen A. Barkac, a talented inventor hailing from Murrysville, PA, is known for her groundbreaking contributions to the world of innovation.

Latest Patents: Karen A. Barkac holds several patents in various fields, showcasing her diverse range of expertise and creativity.

Career Highlights: Throughout her illustrious career, Karen A. Barkac has consistently pushed the boundaries of what is possible, revolutionizing industries with her inventive solutions.

Collaborations: Karen A. Barkac has collaborated with leading experts in the field, bringing together top minds to create cutting-edge technologies that have left a lasting impact.

Conclusion: Karen A. Barkac's passion for innovation and her relentless drive to create have solidified her as a true trailblazer in the world of inventors, inspiring future generations to think outside the box and pursue their creative visions.

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