Inventor · disambiguated record
Sidney Cooper
Also filed as: COOPER SIDNEY · COOPER SIDNEY E
7 granted patents·66 citations·filing 1977–1994
84Inventor score
Top patents by PatentIndex Score
7 records- 0171US4216283ADry transfer of electrophotographic imagesANI LIVE FILM SERVICE INC·Filed 1977·Granted Aug 5, 1980·22 cites·30 claims
- 0266US4367276ADry transfer of electrophotographic adhesive toner imagesANI LIVE FILM SERVICE INC·Filed 1980·Granted Jan 4, 1983·14 cites·5 claims
- 0354US4368250ADry transfer of electrophotographic images of an intumescent electroscopic thermoadhesive towerANI LIVE FILM SERVICE INC·Filed 1980·Granted Jan 11, 1983·9 cites·3 claims
- 0448US4370400ADry transfer of electrophotographic imagesANI LIVE FILM SERVICE INC·Filed 1980·Granted Jan 25, 1983·7 cites·11 claims
- 0546US4464453ADry transfer carrier sheets for use in an electrophotographic processANI LIVE FILM SERVICES INC·Filed 1982·Granted Aug 7, 1984·11 cites·7 claims
- 0631US4419430ADry transfer of electrophotographic imagesANI LIVE FILM SERVICE INC·Filed 1980·Granted Dec 6, 1983·2 cites·3 claims
- 0724USD364295SBase for an infant seatCOOPER SIDNEY E·Filed 1994·Granted Nov 21, 1995·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Sidney Cooper files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →