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USPTO Patent Rankings Data through Dec 31, 2025
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Craig Waldron — 25 Patents

OLOlin: 14 patents #46 of 783Top 6%
ACArch Chemicals: 10 patents #2 of 123Top 2%
ARArxada: 1 patents #22 of 58Top 40%
Waterbury, CT: #11 of 331 inventorsTop 4%
Connecticut: #1,485 of 34,797 inventorsTop 5%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Craig Waldron has been granted 25 US patents while listed as an inventor at Olin. The first was granted in 1992 and the most recent in July 2022. Craig Waldron ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Craig Waldron in Waterbury, CT, US.

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11377799 Treatment composition containing a mold inhibiting agent and a water repellent having reduced foaming properties Patrick Flaherty, Tyler Corse 2022-07-05
8481523 Biocide composition comprising pyrithione and pyrrole derivatives Robert J. Martin, Gareth Williams 2013-07-09
8372829 Biocide composition comprising pyrithione and pyrrole derivatives Robert J. Martin, Gareth Williams 2013-02-12
8158158 Composite biocidal particles David F. Gavin, Robert J. Martin, George Polson 2012-04-17
7942958 Composite biocidal particles David F. Gavin, Robert J. Martin, George Polson 2011-05-17 $4,984,000
7893047 Biocide composition comprising pyrithione and pyrrole derivatives Robert J. Martin, Gareth Williams 2011-02-22 $5,091,000
7481873 Small particle copper pyrithione Robert J. Martin, Sonia Oberson, Christopher J. Bannon 2009-01-27 $5,219,000
7435771 Stable antifouling paint composition containing metal salt of pyrithione and cuprous oxide Deqing Lei, Micheal Davis 2008-10-14 $5,827,000
6821326 Small particle copper pyrithione Robert J. Martin, Sonia Oberson, Christopher J. Bannon 2004-11-23 $4,064,000
6627665 Non-dusting copper pyrithione dispersion Patrick Hobbs 2003-09-30 $3,515,000
6096122 Discoloration prevention in pyrithione-containing coating compositions Paul S. Kappock 2000-08-01 $4,595,000
5883154 Discoloration prevention in pyrithione-containing coating compositions Paul S. Kappock 1999-03-16 $2,170,000
5562995 Discoloration prevention in pyrithione-containing coating compositions Paul S. Kappock 1996-10-08 $3,801,000
5518774 In-can and dry coating antimicrobial Paul S. Kappock 1996-05-21 $5,560,000
5342437 Gel-free paint containing zinc pyrithione cuprous oxide and carboxylic acid David F. Gavin, Rahim Hani, Douglas A. Farmer, Jr. 1994-08-30 $1,247,000
5319000 Process for stable biocide dispersion James M. O'Connor, Rahim Hani 1994-06-07 $1,061,000
5298061 Gel-free paint containing zinc pyrithione, cuprous oxide, and amine treated rosin Douglas A. Farmer, Jr., Rahim Hani 1994-03-29 $595,000
5252123 Gel-free paint containing cuprous oxide plus 2,2'-dithiobis (pyridine-1-oxide) compound Rahim Hani, Douglas A. Farmer, Jr. 1993-10-12 $1,545,000
5246489 Process for generating copper pyrithione in-situ in a paint formulation Douglas A. Farmer, Jr., Rahim Hani 1993-09-21 $1,638,000
5238490 Process for generating copper pyrithione in-situ in a paint formulation Douglas A. Farmer, Jr., Rahim Hani 1993-08-24 $548,000
5232493 Process for stabilizing zinc pyrithione plus cuprous oxide in paint Rahim Hani, Douglas A. Farmer, Jr., Charles E. Branch 1993-08-03 $1,164,000
5185033 Gel-free paint containing copper pyrithione or pyrithione disulfide plus cuprous oxide Rahim Hani, Douglas A. Farmer, Jr. 1993-02-09 $836,000
5137569 Process for stabilizing zinc pyrithione plus cuprous oxide in paint Rahim Hani, Douglas A. Farmer, Jr. 1992-08-11 $1,753,000
5112397 Process for stabilizing zinc pyrithione plus cuprous oxide in paint Douglas A. Farmer, Jr., Rahim Hani 1992-05-12 $926,000
5098473 Process for stabilizing zinc pyrithione plus cuprous oxide in paint Rahim Hani, Douglas A. Farmer, Jr. 1992-03-24 $504,000