Predicate Research Report · generated 2026-08-22 · Print / save as PDF · Save to account

Deringer-Ney, Inc. — Predicate Candidate Screening

46 FDA 510(k) clearances under this manufacturer; the 50 most recent screened below.

53 daysmedian FDA review time

82 days90th percentile

46clearances measured

K-number	Device	Applicant	Decided	Review days
K933178	GDC 3509	Deringer-Ney, Inc.	1993-10-14	106
K930481	DENTAL CASTING ALLOY MODIFICATION-PF-4	Deringer-Ney, Inc.	1993-03-31	61
K930482	DENTAL CASTING ALLOY, MODIFICATION - PF-3	Deringer-Ney, Inc.	1993-03-31	61
K925273	GDC 3445	Deringer-Ney, Inc.	1992-12-21	63
K920922	GDC 3367	Deringer-Ney, Inc.	1992-05-05	67
K920060	DENTAL SOLDER ALLOY	Deringer-Ney, Inc.	1992-04-02	87
K920887	GDC-3338, DENTAL SOLDER ALLOY	Deringer-Ney, Inc.	1992-03-19	77
K910065	GDC-3200 DENTAL SOLDER	Deringer-Ney, Inc.	1991-03-15	65
K904695	GDC-1501	Deringer-Ney, Inc.	1991-01-02	78
K904614	GDC-1475	Deringer-Ney, Inc.	1990-12-19	69
K901532	GDC 3084 CASTING ALLOY	Deringer-Ney, Inc.	1990-05-02	30
K893800	SEQUEL (CASTING ALLOY FOR PORCELAIN-FUSED-METAL)	Deringer-Ney, Inc.	1989-12-20	212
K892144	MODIFIED ULTIMA LITE	Deringer-Ney, Inc.	1989-06-07	84
K892907	CASTING ALLOY FOR PORCELAIN-FUSED-TO-METAL RESTOR.	Deringer-Ney, Inc.	1989-06-06	47
K890569	NEYORO 65CF	Deringer-Ney, Inc.	1989-03-09	31
K890568	ULTIMA LITE	Deringer-Ney, Inc.	1989-03-09	31
K874821	LUNAR CASTING ALLOY FOR PORCELAIN-FUSED-TO-METAL	Deringer-Ney, Inc.	1988-02-08	76
K870677	NEY-ORO 41	Deringer-Ney, Inc.	1987-05-12	82
K871288	GDC 1830 CASTING ALLOY	Deringer-Ney, Inc.	1987-04-15	15
K865049	GDC 1824	Deringer-Ney, Inc.	1987-03-04	70
K860119	GDC 1742 (A CASTING ALLOY FOR DENTAL RESTORATIONS)	Deringer-Ney, Inc.	1986-03-17	63
K854285	GDC 1453 CASTING ALLOY	Deringer-Ney, Inc.	1985-12-27	63
K852347	DENTAL CASTING ALLOY GDC 1686	Deringer-Ney, Inc.	1985-07-31	61
K850103	GDC-1489 A CASTING ALLOY	Deringer-Ney, Inc.	1985-02-08	28
K850102	GDC-1433 A CASTING ALLOY	Deringer-Ney, Inc.	1985-02-08	28
K850101	GDC-1629 A CASTING ALLOY	Deringer-Ney, Inc.	1985-02-08	28
K833596	GDC 1448 DEVELOPMENT NAME	Deringer-Ney, Inc.	1983-12-29	78
K831280	NEY-ORO 60	Deringer-Ney, Inc.	1983-06-08	57
K820277	GDC-1130	Deringer-Ney, Inc.	1982-02-24	22
K811407	BA-93	Deringer-Ney, Inc.	1981-06-16	28
K810789	GDC-1054	Deringer-Ney, Inc.	1981-04-14	22
K801277	GDC 934	Deringer-Ney, Inc.	1980-07-21	53
K792274	TEMPO	Deringer-Ney, Inc.	1979-11-30	17
K792210	GDC 802-DEVELOPMENT NAME	Deringer-Ney, Inc.	1979-11-20	18
K790641	GDC-685	Deringer-Ney, Inc.	1979-05-01	32
K790290	NEY EQUI-HINGE	Deringer-Ney, Inc.	1979-04-10	61
K790414	DEVELOPMENT NO. 647	Deringer-Ney, Inc.	1979-04-10	43
K790006	GDC-591	Deringer-Ney, Inc.	1979-02-27	56
K781935	NU-GLAZE	Deringer-Ney, Inc.	1978-12-20	30
K781169	IMAGE	Deringer-Ney, Inc.	1978-08-31	49
K770172	PELLET, CALIBRATION	Deringer-Ney, Inc.	1977-02-07	12
K770159	NEYDIUM NPFLUX (FOR SOLDERING)	Deringer-Ney, Inc.	1977-01-31	7
K770160	CERAMIST BRUSH	Deringer-Ney, Inc.	1977-01-31	7
K770158	HEMOSTAT	Deringer-Ney, Inc.	1977-01-31	7
K761102	NEY-LITE	Deringer-Ney, Inc.	1976-12-02	9
K761101	NEY VIBRATOR	Deringer-Ney, Inc.	1976-12-02	9

Methodology

Recall counts reflect FDA recall records explicitly referencing each K-number; FDA links recalls to K-numbers inconsistently, so 0 means "none found in FDA records," not "never recalled." Data: FDA openFDA, refreshed weekly. Verify decisions of consequence against the primary source. Full candidate set and CSV export: atlasbyauro.com.

Prepared with Atlas

Predicate research, review-time statistics and recall monitoring for 510(k) teams — atlasbyauro.com/fda