Inventor

James T. Spencer

Inventor
Fayetteville, NY, US

Overview

9→
Patents
1988–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C23Cprimary
C23CCoating metallic material16%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%
D05BSewing11%
B24DTools for grinding, buffing or sharpening5%
C01BNon-metallic elements5%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%
C04BLime, magnesia5%
D05DIndexing scheme associated with subclasses d05b and d05c, relating to sewing, embroidering and tufting5%
D06BTreating textile materials using liquids, gases or vapours5%
D06GMechanical or pressure cleaning of carpets, rugs, sacks, hides, or other skin or textile articles or fabrics5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to BLUE BELL INC (1)· patent assignee history
1988–1992Based in Greensboro, NC, US· patent location history
1990–2019Patents assigned to UNIV SYRACUSE (6)· patent assignee history
1990–1994Based in Syracuse, NY, US· patent location history
1991–1992Patents assigned to WRANGLER (2)· patent assignee history
2002–2019Based in Fayetteville, NY, US· patent location history
2019Patents assigned to SCHLERETH FRITZ H (1)· patent assignee history
2019Patents assigned to SPENCER JAMES (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV SYRACUSE61990–2019
WRANGLER21991–1992
BLUE BELL INC11988
SCHLERETH FRITZ H12019
SPENCER JAMESself12019
Locations
LocationPatentsSpan
Fayetteville, New York, US32002–2019
Syracuse, New York, US31990–1994
Greensboro, NC, US31988–1992