For the Inventor, By the Inventor

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Pittsburgh, PA, United States of America

Pestco, Inc.

USPTO Granted Patents = 14

% Expired Patents = 28.6

Trademarks = 1

Forward Citations = 257

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7 inventors (with patents filed for the assignee):

Arnold H Zlotnik (14 out of 16 patents)

Raymond Czapko (9 out of 10 patents)

Anthony D Shoemaker (8 out of 8 patents)

4. Eric R Colburn (5 out of 9 patents)

5. Eric Richard Colburn (3 out of 39 patents)

6. Milton Zlotnik (3 out of 6 patents)

7. John A Austin (3 out of 6 patents)

14 patents: Sort by Forward Citations

1. 8178048 - Fixture for dispersion of aromatic vapors (2012-05-15),

2. 8005350 - Gravity driven fluid supply vessel for dispensing an aromatic odor neutralizer (2011-08-23),

3. 7922104 - Gravity driven fluid supply vessel for dispensing an aromatic odor neutralizer (2011-04-12),

4. 7857236 - Apparatus for dispensing an aromatic odor neutralizer (2010-12-28),

5. D612471 - Vaporizer for an aromatic odor neutralizer (2010-03-23),

6. D611579 - Vaporizer for an aromatic odor neutralizer (2010-03-09),

7. D580039 - Dispenser cabinet for deodorant (2008-11-04),

8. D577111 - Vaporizer for an aromatic odor neutralizer (2008-09-16),

9. D573706 - Dispenser cabinet (2008-07-22),

10. D456887 - Cover for a deodorant cabinet (2002-05-08),

11. 6105916 - Frame assembly for deodorant cabinet (2000-08-22),

12. 5816846 - Electrical connector (1998-10-06),

13. 5533705 - Drive for deodorant apparatus (1996-07-09),

14. 5376338 - Air treating apparatus and cartridge for such apparatus (1994-12-27),

Pestco, Inc. is a specialized company based in Pittsburgh, PA, focusing on pest control solutions and services. The organization develops innovative pest management technologies aimed at enhancing effectiveness and safety in residential and commercial environments. With a commitment to sustainability, Pestco integrates environmentally friendly practices into its operations, ensuring compliance with regulatory standards while addressing pest-related challenges. The company serves a diverse clientele, providing tailored solutions to meet specific pest control needs.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

14 Patents

#144 in Pittsburgh, PA

#803 in Pennsylvania

#22,302 in US

#42,199 in the World

Pittsburgh, PA, United States of America

Pestco, Inc.

Forward Citations = 257

7 inventors:

Arnold H Zlotnik (14 out of 16 patents)

Raymond Czapko (9 out of 10 patents)

Anthony D Shoemaker (8 out of 8 patents)

4. Eric R Colburn (5 out of 9 patents)

5. Eric Richard Colburn (3 out of 39 patents)

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