¶ 1 Aftеr Glenn Wilson’s wrist was caught in the doors of an elevator, he sued the manufacturer, appellee United States Elevator Corporation, for injuries. The trial court granted appellee’s motion for summary judgment, finding as a matter of law that it had no continuing duty to notify the owner of the elevator that an improved door closing mechanism had become available yеars after the elevator had been purchased and installed. On appeal, Wilson asserts error, contending: (1) appellee had a continuing, post-sale duty to notify known purchasers of safety improvements of which it subsequently learned; (2) triable factual disputes exist as to whether the elevator was unreasonably dangerous, breach of duty, and proximate сause; and (3) compliance with safety code requirements does not negate his tort claim. We affirm.
Background
¶ 2 We view the facts and all reasonable inferences therefrom in the light most favorable to the party that opposed summary
*253
judgment.
Kiley v. Jennings, Strouss & Salmon,
¶ 3 The elevator involved had been manufactured by appellee and installed in January 1974. Although it had been serviced and maintained by appellee following its installation, the service contract was awarded to another company in 1987 and then to Hotchkiss, which had serviced the elevator at least once a wеek before and after the time of Wilson’s accident. The elevator incorporated a “dual beam photo-eye” and “standard safety-edge” system which utilized rubber “bumpers” along the closing edges of each door to automatically retract the doors if they came in contact with any person or object. After the accident, Hotchkiss installed in the еlevator a newer “shield sensor” device, which uses multiple light beams to retract the doors and offers greater protection than the photo-eye and safety-edge system. Appellee did not manufacture or sell shield sensors, although it was aware of their development sometime before 1989.
¶ 4 In granting appellee’s motion for summary judgment, the trial court found thаt “a number of years after its maintenance contract and monthly contacts with the user had ceased, [appellee] had no duty to contact the user and advise the user that there was a ‘safer,’ ‘better,’ or improved version of the door closing mechanism.” This appeal followed.
Discussion
¶ 5 Summary judgment is proper if the facts produced in support of the clаim or defense have so little probative value, given the quantum of evidence required, that a reasonable jury could not agree with the conclusion advanced by the proponent.
Orme School v. Reeves,
¶ 6 Ordinarily, to establish a case of strict liability, the plaintiff must show that the product is defective and unreasonably dangerous, the defective condition existed at the time the product left the defendant’s control, and the defective condition is a proximate cause of the plaintiffs injuries.
Gosewisch v. American Honda Motor Co.,
¶ 7 Wilson does not allege any flaw in the elevator’s design or manufacture or any informational defect at the time of its sale and installation. He contends, however, that appellee had a continuing duty to inform past customers of the availability of the new safety device once it learned of it, citing
Readenour v. Marion Power Shovel, Inc.,
¶ 8 Nowhere in his pleadings or response to appellee’s motion for summary judgment has Wilson identified any “fault” in the elevator’s design or manufacture, or deficiency in the manufaсturer’s instructions. Nor did he present any evidence that after the elevator’s sale, appellee had or should have discovered any “inherent danger” in its use. Thus, Wilson’s assertion that our supreme court expressly approved the continuing duty principle of Rodriguez in Readenour has little impact here. Moreover, in Readenour, the court’s -only mention of that principle is the following statement:
In a case in which the total number of [pоwer shovels] made and sold was so small [120 worldwide], it is certainly permissible for the plaintiffs to argue that if the manufacturer discovered an unreasonably dangerous condition at any time during the product’s history it was feasible that it should either retrofit each of the models already sold or warn each of the buyers of the existence of the latent danger.
The duty to warn, where applicable, is a continuing one apрlying to dangers the manufacturer discovers after sale if such dangers existed at the time of sale.
Readenour v. Marion Power Shovel, Inc.,
¶ 9 Wilson additionally cites
Dole Food
in support of his position. That case is inapposite, however, because it did not addrеss the existence of a continuing duty to notify, but only the adequacy and reach of warnings the manufacturer already had a duty to provide. Wilson also relies heavily on
Dixon v. Jacobsen Manufacturing Co.,
¶ 10 Wilson cites several other cases from across the country, but they are likewise distinguishable. In
Patton v. Hutchinson Wil-Rich Manufacturing Co.,
¶ 11 Other jurisdictions havе declined to impose a continuing duty to warn, expressly holding that such a duty arises only when a manufacturer, believing it has sold a nondefective product, subsequently learns that its product was, in fact, defective when placed in the stream of commerce.
See Romero v. International Harvester Co.,
¶ 12 We find Lynch particularly persuasive. There, the plaintiff had brought a negligence action against the manufacturer of an escalator for injuries received when the еscalator came to an abrupt halt, claiming that company had a duty to notify its past customers of a newer, allegedly safer, braking system. The Pennsylvania appellate court found no precedent for such a broad duty, nor could it find it appropriate under standard negligence principles.
‘We recognize that there are products liability cases from other jurisdictions which speak of a manufacturer’s or seller’s ‘continuing duty to warn.’... Our review of these cases leads us to conclude that this phrase has been used most often to describe no more than the obligation imposed where a manufacturer or seller, believing that it has sold a non-defective product, subsequently learns that its product was, in fact, defective when placed in the stream of commerce. In these circumstances, saying that there is a ‘continuing duty to warn’ is, of course, a tacit recognition that the duty existed in the first instance. Such an obligation is not at all synonymous, however, with the claim-— made here by plaintiff — that where a product is free from all defects when sold, the seller, nevertheless, has a duty to monitor сhanges in technology and notions of safety and, either periodically or otherwise, notify its purchasers thereof. For where, as here, no initial duty to warn exists, none can be said to ‘continue.’ ”
¶ 13 On the facts at hand, we think the Lynch approach is sound. The elevator here was installed by appellee in 1974. Wilson does not dispute that the door opening system furnished then was the accepted and relied-upon safety standard in the elevator industry at that time. Although Wilson presented evidence that the newer shield sensor system is superior and that its use has gained general acceptance, it is also undisputed that both safety mechanisms perform the same job — reopening elevator doors— and that the older system is far from obsolete; in fact, on this record it is still the standard required by the national elevator code. Furthermore, appellee neither manufactured nor sold the newer device and it was not even available when the subject elevator was manufactured and installed. Indeed, appellant’s expert testified that the shield sensor system did not come into widespread use until “’88 [or] ’89.” Additionally, appellee had not serviced the elevator or had аny other responsibility for it since 1987, more *257 than five years before Wilson’s accident. Accordingly, we cannot agree, in effect, that the mere subsequent development and production of an alleged superior safety device rendered the elevator installed in 1974 unreasonably dangerous and imposed a duty upon appellee to issue warnings to all past purchasers of its elevators. As the court in Lynch observed, this is not a case where
the manufacturer later discovers that his product poses a clear threat to the safety of users thereof, although the manufacturer was unaware that the product was unsafe when it was sold. Nor is this a case involving a product which, although state of the art, is inherently dangerous when sold and as to which there is a later tеchnological breakthrough and a safe design is then discovered.
The clear effect of imposing a [continuing] duty [under these circumstances] would be to inhibit manufacturers from developing improved designs that in any way affect the safety of their products, since the manufacturer would then be subject to the onerous, and oftentimes impossible, duty of notifying each owner of the previously sold product that the new design is available for installation, despite the fact that the already sold products are, to the manufacturer’s knowledge, safe and functioning properly.
Moreover, in a case such as this, where at the time of the accident and for nine years prior thereto, the product in question was under the control of the [purchaser] and its service company, ... it is clearly more appropriate to impose a duty to insure that the product is functioning properly or to update the design of the product in the light of new technology on those parties, rather than on the manufacturer who relinquished control years ago.
¶ 14 We conclude that the trial court properly granted summary judgment for appellee, correctly finding it had no legal duty to notify past customers that a new door opening device had become available. In view of this сonclusion, we need not address Wilson’s argument that the elevator was unreasonably dangerous in the absence of such notification under the consumer expectation doctrine of Readenour, or the remaining issues he raises.
¶ 15 The judgment of the trial court is affirmed.
Notes
. Wilson’s claims against Hotchkiss are not at issue here.
. We note Wilson’s specific citations are to the court of appeals’ opinion in Readenour. The supreme court subsequently modified the court of appeals decision and remanded with no mention of Rodriguez, contrary to Wilson’s assertions in his briefs, or the precise theory at issue here.
. This affidavit testimony was stricken by the trial court as conflicting with the expert’s earlier *255 deposition and appears not to have been considered. Even assuming it could be said Wilson timely raised this issue for the first time in his reply brief, we need not address it because the testimony would not affect our analysis, the opinion on dangerousness being predicated solely on the existence of the new safety device.
