% Expired Patents = 14.3

Forward Citations = 103

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3 inventors (with patents filed for the assignee):

Richard A Yankloski (7 out of 8 patents)

John Keirsbilck (1 out of 3 patents)

Kenneth M Yankloski (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 7882036 - System and method for postal indicia printing evidencing and accounting (2011-02-01),

2. 7880099 - Shape based postage rate measurement system (2011-02-01),

3. 5967504 - Envelope feeder (1999-10-19),

4. 5767452 - Mailing machine (1998-06-16),

5. 5538234 - Automatic mailing machine (1996-07-23),

6. 5340097 - Automatic mailing machine (1994-08-23),

7. 4488610 - Sorting apparatus (1984-12-18),

Data-pac Mailing Systems Corp. is a leading provider of mailing solutions for businesses. With a focus on innovation, reliability, and customer satisfaction, Data-pac offers a range of high-quality mailing systems and equipment. Their products streamline the mailing process and help businesses save time and money. With a commitment to excellence and superior service, Data-pac is trusted by businesses of all sizes to meet their mailing needs.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

7 Patents

#5 in Webster, NY

#2,358 in New York

#39,856 in US

Webster, NY, United States of America

Data-Pac Mailing Systems Corp.

Forward Citations = 103

3 inventors:

Richard A Yankloski (7 out of 8 patents)

John Keirsbilck (1 out of 3 patents)

Kenneth M Yankloski (1 out of 1 patent)

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