logo

For the Inventor, By the Inventor

Garden City, NY, United States of America

Esselte Pendaflex Corporation


USPTO Granted Patents = 118


Trademarks = 15

Forward Citations = 1,389

Loading Chart...
Loading Chart...

67 inventors (with patents filed for the assignee):

goldMedal Eric R Aaldenberg (24 out of 28 patents)

silverMedal Werner Becker (16 out of 23 patents)

bronzeMedal Robert E Hawes, Jr (14 out of 16 patents)

4.  Gunter Holland-Letz (11 out of 12 patents)

5.  Andrzej L Soporowski (9 out of 9 patents)

6.  Heinrich Volk (8 out of 21 patents)

7.  Jack Solomon (8 out of 11 patents)

8.  Kurt Schrotz (8 out of 8 patents)

9.  James J Lynch (6 out of 10 patents)

10.  Vazgen John Houssian (6 out of 21 patents)

11.  Wolfgang Reinke (6 out of 6 patents)

12.  Martin E Dowzall (5 out of 8 patents)

13.  Manfred O Herbst (5 out of 5 patents)

14.  Theodore V Kachel (4 out of 8 patents)

15.  Ulf Koch (4 out of 12 patents)


Core Competencies:
Labeling Systems
Document Sorters
Portable Files
Hanging Folders
Reinforced Folders
File Storage Units
Picture Frames
Office Supplies
Storage Racks
Signage Systems
Cutting Apparatus
Label Dispensers

118 patents:

1. 5735068 - Picture frames (1998-04-07),
2. 5361904 - Color coded labeling system and dispenser therefor (1994-11-08),
3. 5287414 - Coded file locator system (1994-02-15),
4. 5284362 - Reinforced shelf filing folders (1994-02-08),
5. 5275439 - Hanging laminated folder (1994-01-04),
6. 5261636 - Hanging laminated folder (1993-11-16),
7. 5256130 - Reinforced paper office supplies and method of making them (1993-10-26),
8. 5255798 - Adjustable suspension system for hanging folders and package therefor (1993-10-26),
9. D340079 - Vertical document sorter (1993-10-05),
10. 5248290 - Hanging laminated folder (1993-09-28),
11. D339608 - Sloped base document sorter (1993-09-21),
12. D338917 - Letter tray (1993-08-31),
13. D338238 - Portable file box (1993-08-10),
14. D337127 - Letter tray (1993-07-06),
15. 5176939 - Method of manufacturing discontinuous pattern on a support material (1993-01-05),
Esselte Pendaflex Corporation, headquartered in Garden City, NY, specializes in a wide range of office supplies designed to enhance organization and efficiency in workspaces. The company is known for its innovative labeling systems, document sorters, and portable filing solutions, including hanging and reinforced folders. Additionally, Esselte produces file storage units and picture frames, catering to both individual and corporate needs. With a commitment to quality and functionality, Esselte Pendaflex continues to be a trusted name in the office supplies sector.
Profile summary based on public USPTO records.

logo

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

Esselte Pendaflex Corporation
118 Patents

#2 in Garden City, NY

#201 in New York

#3,261 in US

#6,730 in the World

Garden City, NY (US)
Garden City, NY, United States of America

Esselte Pendaflex Corporation

Forward Citations = 1,389

67 inventors:

goldMedal Eric R Aaldenberg (24 out of 28 patents)

silverMedal Werner Becker (16 out of 23 patents)

bronzeMedal Robert E Hawes, Jr (14 out of 16 patents)

4.  Gunter Holland-Letz (11 out of 12 patents)

5.  Andrzej L Soporowski (9 out of 9 patents)

Please report any incorrect information to [email protected]
Loading…