Inventor
Stanley Littman
Inventor
Rosell, GA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification22%
D04HMaking textile fabrics, e.g. from fibres or filamentary material17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
B01DSeparation11%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons11%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials6%
PatentTitleYear
5,804,512'Nonwoven laminate fabrics and processes of making same'19985,075,990'Battery separator fabric method for manufacturing'19914,987,024'Battery separator fabric and related method of manufacture'19914,097,560'Novel phosphorus compounds and flame retardant compositions containing same'19784,055,702'Additive-containing fibers'19774,048,294'Preparation of stannic oxide'19774,001,367'Method for permanently and uniformly incorporating an additive into an undrawn fiber'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1978Patents assigned to M & T CHEMICALS INC (4)· patent assignee history
1977–1978Based in Sharon, MA, US· patent location history
1977Based in Edison, NJ, US· patent location history
1977Based in Somerset, NJ, US· patent location history
1991Patents assigned to INT PAPER CO (2)· patent assignee history
1991Based in Rosell, GA, US· patent location history
1998Patents assigned to BBA NONWOVENS SIMPSONVILLE INC (1)· patent assignee history
1998Based in Roswell, GA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| M & T CHEMICALS INC | 4 | 1977–1978 |
| INT PAPER CO | 2 | 1991 |
| BBA NONWOVENS SIMPSONVILLE INC | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rosell, Georgia, US | 2 | 1991 |
| Sharon, Massachusetts, US | 2 | 1977–1978 |
| Roswell, Georgia, US | 1 | 1998 |
| Edison, New Jersey, US | 1 | 1977 |
| Somerset, New Jersey, US | 1 | 1977 |