Mervet S Boulos

This inventor holds 9 USPTO granted patents. Top assignees: Henkel Corporation, Henkel Ag & Company, Kgaa, Ppg Industries, Inc.. Active years: 1992-2003.

USPTO Granted Patents = 9

% Patents Active = 88.9

Average Co-Inventor Count = 1.5

ph-index = 4

Forward Citations = 57(Granted Patents)

Company Filing History:

Henkel Ag & Company, Kgaa

Years Active: 1992-2003

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6638370 - Phosphate conversion coating process and composition (2003-10-28),

2. 6548468 - Solvent-free or solvent-minimized process and composition for cleaning hard surfaces, especially for removing long-dried paint and carbonaceous soils from aluminum engine parts (2003-04-15),

3. 6372706 - Alkaline hard surface cleaner and process therewith (2002-04-16),

4. H0002014 - Process and composition for forming an adherent paint or vitreous enamel coating on steel (2002-02-05),

5. 5728235 - Moderate temperature manganese phosphate conversion coating composition (1998-03-17),

6. 5595611 - Moderate temperature manganese phosphate conversion coating composition (1997-01-21),

7. 5391239 - Conversion coating of aluminum and its alloys and compositions and (1995-02-21),

8. 5143562 - Broadly applicable phosphate conversion coating composition and process (1992-09-01),

9. 5130046 - Paint stripping composition containing silica microparticles and polar (1992-07-14),

Profile summary based on public USPTO records.

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