NATIONAL PATENT DEVELOPMENT CORP.

PMN#

• VARIABLE TEMPERATURE CAUTERY DEVICE

  1985-02-26

  NATIONAL PATENT DEVELOPMENT CORP.

• HYDRON WOUND DRESSING FAST SEAT KIT

  1984-04-27

  NATIONAL PATENT DEVELOPMENT CORP.

• PIO ROOT CANAL INDICATOR

  1982-10-22

  NATIONAL PATENT DEVELOPMENT CORP.

• ZEON COMPOSITE RESIN LIGHT CURE SYS

  1982-03-11

  NATIONAL PATENT DEVELOPMENT CORP.

• ZEON COMPOSITE RESIN SYSTEM

  1982-01-22

  NATIONAL PATENT DEVELOPMENT CORP.

• HYDRON WOUND DRESSING KIT

  1981-06-12

  NATIONAL PATENT DEVELOPMENT CORP.

• ROOT CANAL FILLING APPLICATOR NEEDLES

  1980-07-21

  NATIONAL PATENT DEVELOPMENT CORP.

• MARK IV SYRINGE

  1980-07-21

  NATIONAL PATENT DEVELOPMENT CORP.

• HYDRON ROOT CANAL FILLING MATERIAL

  1980-07-21

  NATIONAL PATENT DEVELOPMENT CORP.

• HYPO-ALLERGENIC PLASTIC TAPE

  1980-01-16

  NATIONAL PATENT DEVELOPMENT CORP.

• MULTI-AD FLUID DISPENSING SYSTEM

  1979-12-20

  NATIONAL PATENT DEVELOPMENT CORP.

• HYPO-ALLERGENIC PAPER ADHESIVE TAPE

  1979-11-16

  NATIONAL PATENT DEVELOPMENT CORP.

• HYPO-ALLERGENIC CLOTH ADHESIVE TAPE

  1979-11-16

  NATIONAL PATENT DEVELOPMENT CORP.

• HYDRON BURN DRESSING FIELD KIT

  1979-11-16

  NATIONAL PATENT DEVELOPMENT CORP.

• TRACHEOSTOMY CARE KIT

  1979-10-30

  NATIONAL PATENT DEVELOPMENT CORP.

• LARGE VOLUME 5 MICRON CONICAL FILTER

  1979-10-26

  NATIONAL PATENT DEVELOPMENT CORP.

• EPIC D215

  1979-04-30

  NATIONAL PATENT DEVELOPMENT CORP.

• TUBE, ARMORED TRACHEAL

  1979-04-13

  NATIONAL PATENT DEVELOPMENT CORP.

• IV ADMINISTRATION SET WITH BACKCHECK

  1979-04-10

  NATIONAL PATENT DEVELOPMENT CORP.

• BURRON VENTED NEEDLE

  1979-03-26

  NATIONAL PATENT DEVELOPMENT CORP.

• NEEDLE II, BURRON FILTER

  1979-03-21

  NATIONAL PATENT DEVELOPMENT CORP.

• NEEDLE, WITH FILTER

  1979-02-26

  NATIONAL PATENT DEVELOPMENT CORP.

• NEEDLE, BURRON FILTER

  1979-02-16

  NATIONAL PATENT DEVELOPMENT CORP.

• IV SET WITH GRADUATED CHAMBER

  1978-12-07

  NATIONAL PATENT DEVELOPMENT CORP.

• SYRINGE, INSULIN, HYPOTIP

  1978-08-10

  NATIONAL PATENT DEVELOPMENT CORP.

• INFUSION CONTROLLER, PARENTERAL

  1978-08-10

  NATIONAL PATENT DEVELOPMENT CORP.

• STERILE AIR SYRINGE

  1978-04-19

  NATIONAL PATENT DEVELOPMENT CORP.

• NON-STICK PADS

  1978-04-19

  NATIONAL PATENT DEVELOPMENT CORP.

• I.V. ADMINISTRATION SET WITH MINI-SPIKE

  1978-04-19

  NATIONAL PATENT DEVELOPMENT CORP.

• PARENTERAL INFUSION CONTROLLER, ELEC.

  1978-02-21

  NATIONAL PATENT DEVELOPMENT CORP.

• HYDRON ROOT CANAL FILLING SYSTEM

  1977-11-15

  NATIONAL PATENT DEVELOPMENT CORP.