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For the Inventor, By the Inventor

Webster, NY, United States of America

Kathleen M McGrane

This inventor holds 27 USPTO granted patents, primarily in Ink Compositions. Top assignee: Xerox Corporation. Active years: 1986-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kathleen M McGrane. Retrieved from https://idiyas.com/inventor/kathleen-m-mcgrane

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

USPTO Granted Patents = 27

% Patents Active = 66.7

Average Co-Inventor Count = 3.6

ph-index = 14

Forward Citations = 478(Granted Patents)


Location History:

  • Rochester, NY (US) (1986 - 1990)
  • Webster, NY (US) (1996 - 2006)

Company Filing History:

goldMedal27 out of 24,257 
 
Xerox Corporation
 patents

Years Active: 1986-2006

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Areas of Expertise:
Ink Compositions
Photoprotective Agents
Lightfastness
Ink Jet Printing
Photoresist Compositions
Electroluminescent Devices
Toner Compositions
Fluorinated Carbon
Image Enhancement
Polysilylenes
Bias Transfer Members
Fixing Apparatus
27 patents (USPTO):Explore Patents
1. 7074853 - Photoprotective and lightfastness-enhancing siloxanes (2006-07-11),
2. 6972304 - Aqueous ink compositions (2005-12-06),
3. 6962949 - Ink compositions containing quaternary-substituted lightfastness agents (2005-11-08),
4. 6906118 - Phase change ink compositions (2005-06-14),
5. 6871945 - Ink jet printing process (2005-03-29),
6. 6861458 - Photoprotective and lightfastness-enhancing siloxanes (2005-03-01),
7. 6803395 - Photoprotective and lightfastness-enhancing siloxanes (2004-10-12),
8. 6777462 - Ink compositions containing sodium tetraphenylboride (2004-08-17),
9. 6569511 - Recording sheets with lightfastness-enhancing siloxanes (2003-05-27),
10. 6547380 - Ink jet printing process (2003-04-15),
11. 6312121 - Ink jet printing process (2001-11-06),
12. 6270214 - Ink jet printing process with improved image fixation (2001-08-07),
13. 6260949 - Photoresist compositions for ink jet printheads (2001-07-17),
14. 6142618 - System for depositing image enhancing fluid and ink jet printing process (2000-11-07),
15. 6141516 - Fluorinated carbon filled fluoroelastomer outer layer (2000-10-31),

Title: Kathleen M McGrane: Innovator in Photoprotective Technologies

Introduction:

Kathleen M McGrane, based in Webster, NY, is a renowned inventor with an impressive portfolio of 27 patents. Her innovative contributions primarily focus on developing compounds and materials that enhance lightfastness and photoprotection.

Latest Patents:

One of her latest patents, titled "Photoprotective and lightfastness-enhancing siloxanes," outlines a novel compound formulation. This compound includes various alkyl, aryl, arylalkyl, and alkylaryl groups, in addition to cationic and anionic moieties, illustrating her expertise in chemistry and material science. Another significant patent is for "Aqueous ink compositions," where she presents a unique formulation that allows hydrogen bonding between additive molecules, enhancing the quality of ink applications on various substrates.

Career Highlights:

Kathleen has made her mark in the field while working for Xerox Corporation, a leader in innovation and technology. Her research and inventions have played a crucial role in advancing the company’s capabilities in material science and ink technologies.

Collaborations:

Throughout her career, Kathleen has collaborated with esteemed colleagues, including Thomas W Smith and David J Luca. Together, they have contributed to significant advancements in their respective fields, fostering an environment of innovation and creativity at Xerox Corporation.

Conclusion:

Kathleen M McGrane stands out as a distinguished inventor whose advances in photoprotective technologies significantly impact various applications. Her patents reflect a commitment to innovation and excellence, making her a valuable asset to the scientific community.

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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