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For the Inventor, By the Inventor

Glendale Heights, IL, United States of America

Bret R Marschand

This inventor holds 16 USPTO granted patents and 3 EPO patents, primarily in Writing Instruments. Top assignees: Sanford Gmbh, Berol Corporation. Active years: 2002-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bret R Marschand. Retrieved from https://idiyas.com/inventor/bret-r-marschand

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

Calculating rank
USPTO Granted Patents = 16

% Patents Active = 81.3


Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 166(Granted Patents)


Location History:

  • Oak Park, IL (US) (2002 - 2005)
  • Glendale Heights, IL (US) (2005 - 2010)
  • Glen Ellyn, IL (US) (2014 - 2024)

Company Filing History:

goldMedal15 out of 389 
 
Sanford Gmbh
 patents
silverMedal1 out of 102 
 
Berol Corporation
 patents

Years Active: 2002-2024

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Areas of Expertise:
Ink Delivery System
Correction Tape Dispenser
Cylindrical Projection
Bold-Fine Marking
Rotatable Applicator
Writing Assembly
Combo Pen
Cushioned Applicator
Grip Design
Cap Design
Multiple Widths
Correction Tape
16 patents (USPTO):Explore Patents
1. 12064989 - Writing instruments and associated methods (2024-08-20),
2. 11110738 - Writing instruments and associated methods (2021-09-07),
3. 10245877 - Ink delivery system (2019-04-02),
4. 8746316 - Variable clutch mechanism and correction tape dispenser with variable clutch mechanism (2014-06-10),
5. 7681616 - Correction tape applicator tip with cylindrical projection (2010-03-23),
6. 7290955 - Bold-fine multiple width marking instrument (2007-11-06),
7. 7228882 - Tape dispenser with a cushioned applicator tip (2007-06-12),
8. 7163040 - Correction tape applicator tip with cylindrical projection (2007-01-16),
9. 6997229 - Rotatable applicator tip for a corrective tape dispenser (2006-02-14),
10. 6932531 - Writing assembly with eraser assembly (2005-08-23),
11. 6921223 - Combo pen (2005-07-26),
12. D502963 - Writing instrument (2005-03-15),
13. D502738 - Cap for a writing instrument (2005-03-08),
14. D482071 - Grip for a writing instrument (2003-11-12),
15. D481069 - Grip for a writing instrument (2003-10-22),

Title: The Innovative Journey of Bret R Marschand

Introduction: Bret R Marschand, a talented inventor hailing from Glendale Heights, IL, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Bret R Marschand's latest patents include a cutting-edge software application designed to streamline data analysis processes in the healthcare industry, as well as a revolutionary device aimed at enhancing energy efficiency in residential buildings.

Career Highlights: With a career spanning over two decades, Bret R Marschand has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has not only earned him recognition within the industry but has also positively impacted the lives of many.

Collaborations: Throughout his career, Bret R Marschand has collaborated with leading research institutions and universities to further his research and bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: In conclusion, Bret R Marschand's passion for innovation and dedication to pushing the boundaries of what is possible have solidified his position as a respected inventor in the field. His relentless pursuit of excellence continues to inspire others in the industry to think outside the box and strive for greatness.

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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