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Bergisch Gladbach, Germany

Peter Seifert

USPTO Granted Patents = 11

Average Co-Inventor Count = 3.9

ph-index = 4

Forward Citations = 60(Granted Patents)

Location History:

Bergisch-Gladbach, DE (1981 - 1984)
Berg.-Gladbach, DE (1984)
Bad Wildungen, DE (1987)
Lohmar, DE (2003 - 2006)

Company Filing History:

11 out of 12,164

Bayer Aktiengesellschaft

Years Active: 1981-2006

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6989406 - Polyurea polyrethanes having improved physical properties (2006-01-24),

2. 6734217 - Flame resistant HR cold-moulded foam with a reduced fume density and toxicity (2004-05-11),

3. 6590007 - Flame-resistant hr cold-moulded foam with reduced fume density and toxicity (2003-07-08),

4. 4668734 - Stable dispersions of polyureas and/or polyhydrazo-dicarbonamides in (1987-05-26),

5. 4430453 - Polyurethane foams suitable for high frequency welding and process for (1984-02-07),

6. 4427798 - Solutions of oligo-urethane ethers in polyether polyols and their use in (1984-01-24),

7. 4400331 - Dialkoxy-phosphonyl-N-alkyl-formic acid amides (1983-08-23),

8. 4371630 - Solution of a polyurethane in a polyol and a process for using such a (1983-02-01),

9. 4328321 - Dialkoxy-phosphonyl-N-alkyl-formic acid amides and their use as (1982-05-04),

10. 4323657 - Dispersions of high melting polyesters in polyhydroxyl compounds, a (1982-04-06),

11. 4306037 - Process for the manufacture of elastic polyurethane foams capable of (1981-12-15),

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