Inventor
Peter Falke
Inventor
Schwarzheide, DE
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds54%
C08JWorking-up17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management4%
PatentTitleYear
6,638,986'Preparation of in situ-reticulated flexible polyurethane foams'20036,586,486'Preparation of low-density hydrophilic flexible polyurethane foams'20036,583,192'Preparation of flexible polyurethane foams'20036,495,652'Prepolymers containing isocyanate groups and a method for the production thereof'20026,337,356'Production of sound-absorbing polyurethane foams having an adhesive surface'20026,316,514'Production of sound-damping and energy-absorbing polyurethane foams'20016,103,140'Preparation of a stable dispersion of melamine in polyol components'20006,093,342'Preparation of a homogeneous, demixing-stable polyol component'20006,087,410'Production of polyurethane foams'20006,063,308'Preparation of a homogeneous polyol component which is stable to separation'20006,059,990'Preparation of a stable dispersion of melamine in polyol components'20006,034,146'Preparation of a stable dispersion of melamine in polyol components'20005,654,344'Production of rigid to semirigid polyurethane foams having an increased proportion of open cells and reduced shrinkage'19975,578,653'Preparation of cellular polyurethanes'19965,492,941'Polyurethane-based, compact moldings or moldings having a cellular core and a compacted surface, process for their production, and their use as shoe or shoe sole material'19965,488,070'Polyurethane-based, compact moldings or moldings having a cellular core and a compacted surface, process for their production, and their use as shoe or shoe sole material'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to BASF SCHWARZHEIDE GMBH (3)· patent assignee history
1996–2003Based in Schwarzheide, DE· patent location history
1997–2003Patents assigned to BASF AG (13)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 13 | 1997–2003 |
| BASF SCHWARZHEIDE GMBH | 3 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Schwarzheide, DE | 16 | 1996–2003 |